Southeast Washington and Northeast Oregon Watches and Warnings

[ W WA | SW WA and NW OR | SE WA and NE OR | NE WA and N ID ]

Today's and yesterday's warnings in reverse chronological order.


WWUS76 KPDT 131900
NPWPDT

URGENT - WEATHER MESSAGE
National Weather Service Pendleton OR
1100 AM PST Fri Nov 13 2026

WAZ029-140000-
/O.CAN.KPDT.FG.Y.0030.000000T0000Z-261113T2000Z/
/O.CON.KPDT.WI.Y.0035.000000T0000Z-261114T0300Z/
Foothills of the Blue Mountains of Washington-
Including the cities of Waitsburg, Walla Walla, and Dayton
1100 AM PST Fri Nov 13 2026

...DENSE FOG ADVISORY IS CANCELLED...

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS EVENING BASE OF THE BLUE MOUNTAINS...

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph Base of the Blue Mountains.

* WHERE...Foothills of the Blue Mountains of Washington.

* WHEN...Until 7 PM PST this evening.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

ORZ049-050-140000- /O.CON.KPDT.WI.Y.0035.000000T0000Z-261114T0300Z/ Grande Ronde Valley-Wallowa County- Including the cities of Enterprise, La Grande, Wallowa, Cove, Joseph, Union, and Elgin 1100 AM PST Fri Nov 13 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS EVENING...

* WHAT...Southeast winds 25 to 35 mph with gusts up to 50 mph expected.

* WHERE...Grande Ronde Valley and Wallowa County.

* WHEN...Until 7 PM PST this evening.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

ORZ507-508-140000- /O.CON.KPDT.WI.Y.0035.000000T0000Z-261114T0300Z/ Foothills of the Northern Blue Mountains of Oregon-Foothills of the Southern Blue Mountains of Oregon- Including the cities of Athena, Condon, Heppner, Pilot Rock, Pendleton, and Fossil 1100 AM PST Fri Nov 13 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS EVENING BASE OF THE BLUE MOUNTAINS...

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected Base of the Blue Mountains.

* WHERE...Foothills of the Blue Mountains of Oregon.

* WHEN...Until 7 PM PST this evening.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

ORZ510-511-140000- /O.CON.KPDT.WI.Y.0035.000000T0000Z-261114T0000Z/ North Central Oregon-Central Oregon- Including the cities of Dufur, Madras, Prineville, Moro, Maupin, Redmond, and Bend 1100 AM PST Fri Nov 13 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON...

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected.

* WHERE...Central Oregon and North Central Oregon.

* WHEN...Until 4 PM PST this afternoon.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

BL





WWUS76 KPDT 131654
NPWPDT

URGENT - WEATHER MESSAGE
National Weather Service Pendleton OR
854 AM PST Fri Nov 13 2026

ORZ507-132000-
/O.EXP.KPDT.FG.Y.0030.000000T0000Z-261113T1700Z/
/O.CON.KPDT.WI.Y.0035.000000T0000Z-261114T0300Z/
Foothills of the Northern Blue Mountains of Oregon-
Including the cities of Athena, Pilot Rock, and Pendleton
854 AM PST Fri Nov 13 2026

...DENSE FOG ADVISORY WILL EXPIRE AT 9 AM PST THIS MORNING...

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS EVENING BASE OF THE BLUE MOUNTAINS...

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected Base of the Blue Mountains.

* WHERE...Foothills of the Northern Blue Mountains of Oregon.

* WHEN...Until 7 PM PST this evening.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

WAZ028-131800- /O.EXP.KPDT.FG.Y.0030.000000T0000Z-261113T1700Z/ Lower Columbia Basin of Washington- Including the cities of Prosser, Tri-Cities, and Connell 854 AM PST Fri Nov 13 2026

...DENSE FOG ADVISORY WILL EXPIRE AT 9 AM PST THIS MORNING...

Dense fog is lifting across much of the area this morning, with patchy dense fog with visibility less than a mile still being observed across portions of the Hanford Reach. Fog will continue to dissipate this morning, and is not expected to redevelop through the remainder of the daylight hours.

$$

WAZ029-132000- /O.EXT.KPDT.FG.Y.0030.000000T0000Z-261113T2000Z/ /O.CON.KPDT.WI.Y.0035.000000T0000Z-261114T0300Z/ Foothills of the Blue Mountains of Washington- Including the cities of Dayton, Waitsburg, and Walla Walla 854 AM PST Fri Nov 13 2026

...DENSE FOG ADVISORY NOW IN EFFECT UNTIL NOON PST TODAY...

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS EVENING BASE OF THE BLUE MOUNTAINS...

* WHAT...For the Dense Fog Advisory, visibility of a half mile or less in dense fog. For the Wind Advisory Base of the Blue Mountains, south winds 25 to 35 mph with gusts up to 50 mph.

* WHERE...Foothills of the Blue Mountains of Washington.

* WHEN...For the Dense Fog Advisory, until noon PST today. For the Wind Advisory, until 7 PM PST this evening.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

&&

$$

ORZ049-050-132000- /O.CON.KPDT.WI.Y.0035.000000T0000Z-261114T0300Z/ Grande Ronde Valley-Wallowa County- Including the cities of Enterprise, Union, Joseph, Cove, Wallowa, Elgin, and La Grande 854 AM PST Fri Nov 13 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS EVENING...

* WHAT...Southeast winds 25 to 35 mph with gusts up to 50 mph expected.

* WHERE...Grande Ronde Valley and Wallowa County.

* WHEN...Until 7 PM PST this evening.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

* ADDITIONAL DETAILS...Winds will be strongest in south to north oriented canyons and valleys, and at the northern openings of these canyons and valleys.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

ORZ508-132000- /O.CON.KPDT.WI.Y.0035.000000T0000Z-261114T0300Z/ Foothills of the Southern Blue Mountains of Oregon- Including the cities of Heppner, Condon, and Fossil 854 AM PST Fri Nov 13 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS EVENING BASE OF THE BLUE MOUNTAINS...

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected Base of the Blue Mountains.

* WHERE...Foothills of the Southern Blue Mountains of Oregon.

* WHEN...Until 7 PM PST this evening.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

ORZ510-511-132000- /O.CON.KPDT.WI.Y.0035.000000T0000Z-261114T0000Z/ North Central Oregon-Central Oregon- Including the cities of Redmond, Prineville, Bend, Madras, Maupin, Moro, and Dufur 854 AM PST Fri Nov 13 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON...

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected.

* WHERE...Central Oregon and North Central Oregon.

* WHEN...Until 4 PM PST this afternoon.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

BL


WWUS86 KPDT 131351
AWWPSC
WAC021-131500-

Airport Weather Warning for the Tri-Cities Airport
National Weather Service Pendleton OR
551 AM PST Fri Nov 13 2026

An Airport Weather Warning has been issued for the Tri-Cities
airport.

* WHAT...Fog reducing visibilities to one half mile or less
expected.

* WHEN...Impacting between now and 7 am.

* ADDITIONAL DETAILS...Surface observations have recorded fog at a
half-mile or less since 5 am. Fog will continue to linger
through atleast the next hour.

$$

MD


WWUS76 KPDT 131207
NPWPDT

URGENT - WEATHER MESSAGE
National Weather Service Pendleton OR
407 AM PST Fri Nov 13 2026

WAZ028-131700-
/O.EXA.KPDT.FG.Y.0030.000000T0000Z-261113T1700Z/
Lower Columbia Basin of Washington-
Including the cities of Prosser, Tri-Cities, and Connell
407 AM PST Fri Nov 13 2026

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM PST THIS MORNING...

* WHAT...Visibility one quarter mile or less in dense fog.

* WHERE...Lower Columbia Basin of Washington.

* WHEN...Until 9 AM PST this morning.

* IMPACTS...Low visibility could make driving conditions hazardous.

* ADDITIONAL DETAILS...Areas of dense fog have been observed along the Columbia Basin of Washington including but not limited to: Interstate 82, WA-240. and Route 395. Within fog, visibilities as low as one-quarter mile are expected to persist through the overnight. Use extra caution while traveling as visibility can change quickly. If fog is encountered, use low-beam headlights and keep plenty of space between you and other vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

&&

$$

ORZ507-WAZ029-131700- /O.CON.KPDT.FG.Y.0030.000000T0000Z-261113T1700Z/ /O.CON.KPDT.WI.Y.0035.261113T1600Z-261114T0300Z/ Foothills of the Northern Blue Mountains of Oregon-Foothills of the Blue Mountains of Washington- Including the cities of Pilot Rock, Athena, Dayton, Walla Walla, Pendleton, and Waitsburg 407 AM PST Fri Nov 13 2026

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING...

...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 7 PM PST THIS EVENING BASE OF THE BLUE MOUNTAINS...

* WHAT...For the Dense Fog Advisory, visibility a quarter mile or less in dense fog. For the Wind Advisory Base of the Blue Mountains, southeast winds 25 to 35 mph with gusts up to 50 mph expected.

* WHERE...In Oregon, Foothills of the Northern Blue Mountains of Oregon. In Washington, Foothills of the Blue Mountains of Washington.

* WHEN...For the Dense Fog Advisory, until 9 AM PST this morning. For the Wind Advisory, from 8 AM this morning to 7 PM PST this evening.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Low visibility could make driving conditions hazardous.

* ADDITIONAL DETAILS...Areas of dense fog have been observed along the Foothills of the Blue Mountains including but not limited to: Interstate 84 near Pendleton and Cabbage Hill & Highway 12. Within fog, visibilities as low as one-quarter mile are expected to persist through the overnight. Use extra caution while traveling as visibility can change quickly. If fog is encountered, use low-beam headlights and keep plenty of space between you and other vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

&&

$$

ORZ510-511-131700- /O.CON.KPDT.WI.Y.0035.000000T0000Z-261114T0000Z/ North Central Oregon-Central Oregon- Including the cities of Dufur, Madras, Maupin, Moro, Prineville, Redmond, and Bend 407 AM PST Fri Nov 13 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON...

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected.

* WHERE...Central Oregon and North Central Oregon.

* WHEN...Until 4 PM PST this afternoon.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

ORZ049-050-131700- /O.CON.KPDT.WI.Y.0035.261113T1600Z-261114T0300Z/ Grande Ronde Valley-Wallowa County- Including the cities of Enterprise, Elgin, Union, Joseph, Wallowa, La Grande, and Cove 407 AM PST Fri Nov 13 2026

...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 7 PM PST THIS EVENING...

* WHAT...Southeast winds 25 to 35 mph with gusts up to 50 mph expected.

* WHERE...Grande Ronde Valley and Wallowa County.

* WHEN...From 8 AM this morning to 7 PM PST this evening.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

* ADDITIONAL DETAILS...Winds will be strongest in south to north oriented canyons and valleys, and at the northern openings of these canyons and valleys.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

ORZ508-131700- /O.CON.KPDT.WI.Y.0035.261113T1600Z-261114T0300Z/ Foothills of the Southern Blue Mountains of Oregon- Including the cities of Condon, Fossil, and Heppner 407 AM PST Fri Nov 13 2026

...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 7 PM PST THIS EVENING BASE OF THE BLUE MOUNTAINS...

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected Base of the Blue Mountains.

* WHERE...Foothills of the Southern Blue Mountains of Oregon.

* WHEN...From 8 AM this morning to 7 PM PST this evening.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

MD


WWUS86 KPDT 130958
SPSPDT

Special Weather Statement
National Weather Service Pendleton OR
158 AM PST Fri Nov 13 2026

ORZ510-131700-
North Central Oregon-
Including the cities of Dufur, Maupin, and Moro
158 AM PST Fri Nov 13 2026

Areas of dense fog have been observed along the Northern Central
Oregon including but not limited to: US-97, Antelope, and Culver.
Within fog, visibilities as low as one-quarter mile are expected
to persist through the overnight. Use extra caution while
traveling as visibility can change quickly. If fog is encountered,
use low-beam headlights and keep plenty of space between you and
other vehicles.

$$

WAZ028-131700-
Lower Columbia Basin of Washington-
Including the cities of Connell, Prosser, and Tri-Cities
158 AM PST Fri Nov 13 2026

Areas of dense fog have been observed along the Columbia Basin of
Washington including but not limited to: Interstate 82, WA-240.
and Route 395. Within fog, visibilities as low as one-half mile
are expected to persist through the overnight. Use extra caution
while traveling as visibility can change quickly. If fog is
encountered, use low-beam headlights and keep plenty of space
between you and other vehicles.

$$


WWUS76 KPDT 130956
NPWPDT

URGENT - WEATHER MESSAGE
National Weather Service Pendleton OR
156 AM PST Fri Nov 13 2026

ORZ507-WAZ029-131700-
/O.NEW.KPDT.FG.Y.0030.261113T0956Z-261113T1700Z/
/O.CON.KPDT.WI.Y.0035.261113T1600Z-261114T0300Z/
Foothills of the Northern Blue Mountains of Oregon-Foothills of
the Blue Mountains of Washington-
Including the cities of Pilot Rock, Athena, Dayton, Walla Walla,
Pendleton, and Waitsburg
156 AM PST Fri Nov 13 2026

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM PST THIS MORNING...

...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 7 PM PST THIS EVENING BASE OF THE BLUE MOUNTAINS...

* WHAT...For the Dense Fog Advisory, visibility a half mile or less in dense fog. For the Wind Advisory Base of the Blue Mountains, southeast winds 25 to 35 mph with gusts up to 50 mph expected.

* WHERE...In Oregon, Foothills of the Northern Blue Mountains of Oregon. In Washington, Foothills of the Blue Mountains of Washington.

* WHEN...For the Dense Fog Advisory, until 9 AM PST this morning. For the Wind Advisory, from 8 AM this morning to 7 PM PST this evening.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Low visibility could make driving conditions hazardous.

* ADDITIONAL DETAILS...Areas of dense fog have been observed along the Foothills of the Blue Mountains including but not limited to: Interstate 84 near Pendleton and Cabbage Hill & Highway 12. Within fog, visibilities as low as one- quarter mile are expected to persist through the overnight. Use extra caution while traveling as visibility can change quickly. If fog is encountered, use low-beam headlights and keep plenty of space between you and other vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

&&

$$

ORZ510-511-131700- /O.CON.KPDT.WI.Y.0035.261113T1200Z-261114T0000Z/ North Central Oregon-Central Oregon- Including the cities of Dufur, Madras, Maupin, Moro, Prineville, Redmond, and Bend 156 AM PST Fri Nov 13 2026

...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON...

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected.

* WHERE...Central Oregon and North Central Oregon.

* WHEN...Until 4 PM PST this afternoon.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

ORZ049-050-131700- /O.CON.KPDT.WI.Y.0035.261113T1600Z-261114T0300Z/ Grande Ronde Valley-Wallowa County- Including the cities of Enterprise, Elgin, Union, Joseph, Wallowa, La Grande, and Cove 156 AM PST Fri Nov 13 2026

...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 7 PM PST THIS EVENING...

* WHAT...Southeast winds 25 to 35 mph with gusts up to 50 mph expected.

* WHERE...Grande Ronde Valley and Wallowa County.

* WHEN...From 8 AM this morning to 7 PM PST this evening.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

* ADDITIONAL DETAILS...Winds will be strongest in south to north oriented canyons and valleys, and at the northern openings of these canyons and valleys.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

ORZ508-131700- /O.CON.KPDT.WI.Y.0035.261113T1600Z-261114T0300Z/ Foothills of the Southern Blue Mountains of Oregon- Including the cities of Condon, Fossil, and Heppner 156 AM PST Fri Nov 13 2026

...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 7 PM PST THIS EVENING BASE OF THE BLUE MOUNTAINS...

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected Base of the Blue Mountains.

* WHERE...Foothills of the Southern Blue Mountains of Oregon.

* WHEN...From 8 AM this morning to 7 PM PST this evening.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

MD


WWUS86 KPDT 130926
SPSPDT

Special Weather Statement
National Weather Service Pendleton OR
126 AM PST Fri Nov 13 2026

ORZ507-WAZ029-131515-
Foothills of the Northern Blue Mountains of Oregon-
Foothills of the Blue Mountains of Washington-
Including the cities of Athena, Pendleton, Pilot Rock, Dayton,
Waitsburg, and Walla Walla
126 AM PST Fri Nov 13 2026

Areas of dense fog have been observed along the Foothills of the
Blue Mountains including but not limited to: Interstate 84 near
Pendleton and Cabbage Hill & Highway 12. Within fog, visibilities
as low as one- quarter mile are expected to persist through the
overnight. Use extra caution while traveling as visibility can
change quickly. If fog is encountered, use low-beam headlights and
keep plenty of space between you and other vehicles.

$$

ORZ510-131515-
North Central Oregon-
Including the cities of Dufur, Maupin, and Moro
126 AM PST Fri Nov 13 2026

Areas of dense fog have been observed along the Northern Central
Oregon including but not limited to: US-97, Antelope, and Culver.
Within fog, visibilities as low as one- quarter mile are expected
to persist through the overnight. Use extra caution while
traveling as visibility can change quickly. If fog is encountered,
use low- beam headlights and keep plenty of space between you and
other vehicles.

$$

WAZ028-131515-
Lower Columbia Basin of Washington-
Including the cities of Connell, Prosser, and Tri-Cities
126 AM PST Fri Nov 13 2026

Areas of dense fog have been observed along the Columbia Basin of
Washington including but not limited to: Interstate 82, WA-240.
and Route 395. Within fog, visibilities as low as one-half mile
are expected to persist through the overnight. Use extra caution
while traveling as visibility can change quickly. If fog is
encountered, use low- beam headlights and keep plenty of space
between you and other vehicles.

$$


WWUS86 KPDT 130805
SPSPDT

Special Weather Statement
National Weather Service Pendleton OR
1205 AM PST Fri Nov 13 2026

ORZ507-WAZ029-131515-
Foothills of the Northern Blue Mountains of Oregon-
Foothills of the Blue Mountains of Washington-
Including the cities of Athena, Pendleton, Pilot Rock, Dayton,
Waitsburg, and Walla Walla
1205 AM PST Fri Nov 13 2026

Areas of dense fog have been observed along the Foothills of the
Blue Mountains including but not limited to: Interstate 84 near
Pendleton and Cabbage Hill & Highway 12. Within fog, visibilities
as low as one- quarter mile are expected to persist through the
overnight. Use extra caution while traveling as visibility can
change quickly. If fog is encountered, use low-beam headlights and
keep plenty of space between you and other vehicles.

$$

ORZ510-131515-
North Central Oregon-
Including the cities of Dufur, Maupin, and Moro
1205 AM PST Fri Nov 13 2026

Areas of dense fog have been observed along the Northern Central
Oregon including but not limited to: US-97, Antelope, and Culver.
Within fog, visibilities as low as one- quarter mile are expected
to persist through the overnight. Use extra caution while
traveling as visibility can change quickly. If fog is encountered,
use low- beam headlights and keep plenty of space between you and
other vehicles.

$$


WWUS86 KPDT 130636
SPSPDT

Special Weather Statement
National Weather Service Pendleton OR
1036 PM PST Thu Nov 12 2026

ORZ507-131500-
Foothills of the Northern Blue Mountains of Oregon-
Including the cities of Athena, Pendleton, and Pilot Rock
1036 PM PST Thu Nov 12 2026

Areas of dense fog have been observed along Interstate 84 near
Pendleton and Cabbage Hill. Within fog, visibilities as low as
one-quarter mile are expected to persist through the overnight.
Use extra caution while traveling as visibility can change
quickly. If fog is encountered, use low-beam headlights and keep
plenty of space between you and other vehicles.

$$


WWUS76 KPDT 122255
NPWPDT

URGENT - WEATHER MESSAGE
National Weather Service Pendleton OR
255 PM PST Thu Nov 12 2026

ORZ507-130730-
/O.EXP.KPDT.FG.Y.0029.000000T0000Z-261112T2300Z/
/O.CON.KPDT.WI.Y.0035.261113T1600Z-261114T0300Z/
Foothills of the Northern Blue Mountains of Oregon-
Including the cities of Pilot Rock, Pendleton, and Athena
255 PM PST Thu Nov 12 2026

...DENSE FOG ADVISORY WILL EXPIRE AT 3 PM PST THIS AFTERNOON...

...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM TO 7 PM PST FRIDAY BASE OF THE BLUE MOUNTAINS...

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected Base of the Blue Mountains.

* WHERE...Foothills of the Northern Blue Mountains of Oregon.

* WHEN...From 8 AM to 7 PM PST Friday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

ORZ510-511-130730- /O.CON.KPDT.WI.Y.0035.261113T1200Z-261114T0000Z/ North Central Oregon-Central Oregon- Including the cities of Dufur, Maupin, Madras, Redmond, Moro, Bend, and Prineville 255 PM PST Thu Nov 12 2026

...WIND ADVISORY REMAINS IN EFFECT FROM 4 AM TO 4 PM PST FRIDAY...

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected.

* WHERE...Central Oregon and North Central Oregon.

* WHEN...From 4 AM to 4 PM PST Friday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

ORZ049-050-130730- /O.CON.KPDT.WI.Y.0035.261113T1600Z-261114T0300Z/ Grande Ronde Valley-Wallowa County- Including the cities of Enterprise, La Grande, Union, Wallowa, Joseph, Cove, and Elgin 255 PM PST Thu Nov 12 2026

...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM TO 7 PM PST FRIDAY...

* WHAT...Southeast winds 25 to 35 mph with gusts up to 50 mph expected.

* WHERE...Grande Ronde Valley and Wallowa County.

* WHEN...From 8 AM to 7 PM PST Friday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

ORZ508-WAZ029-130730- /O.CON.KPDT.WI.Y.0035.261113T1600Z-261114T0300Z/ Foothills of the Southern Blue Mountains of Oregon-Foothills of the Blue Mountains of Washington- Including the cities of Waitsburg, Walla Walla, Fossil, Condon, Dayton, and Heppner 255 PM PST Thu Nov 12 2026

...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM TO 7 PM PST FRIDAY BASE OF THE BLUE MOUNTAINS...

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected Base of the Blue Mountains.

* WHERE...In Oregon, Foothills of the Southern Blue Mountains of Oregon. In Washington, Foothills of the Blue Mountains of Washington.

* WHEN...From 8 AM to 7 PM PST Friday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

BL





WWUS76 KPDT 122020
NPWPDT

URGENT - WEATHER MESSAGE
National Weather Service Pendleton OR
1220 PM PST Thu Nov 12 2026

WAZ029-122300-
/O.CAN.KPDT.FG.Y.0029.000000T0000Z-261112T2100Z/
/O.CON.KPDT.WI.Y.0035.261113T1600Z-261114T0300Z/
Foothills of the Blue Mountains of Washington-
Including the cities of Waitsburg, Dayton, and Walla Walla
1220 PM PST Thu Nov 12 2026

...DENSE FOG ADVISORY IS CANCELLED...

...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM TO 7 PM PST FRIDAY BASE OF THE BLUE MOUNTAINS...

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected Base of the Blue Mountains.

* WHERE...Foothills of the Blue Mountains of Washington.

* WHEN...From 8 AM to 7 PM PST Friday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

ORZ507-122300- /O.EXT.KPDT.FG.Y.0029.000000T0000Z-261112T2300Z/ /O.CON.KPDT.WI.Y.0035.261113T1600Z-261114T0300Z/ Foothills of the Northern Blue Mountains of Oregon- Including the cities of Pilot Rock, Pendleton, and Athena 1220 PM PST Thu Nov 12 2026

...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 3 PM PST THIS AFTERNOON...

...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM TO 7 PM PST FRIDAY BASE OF THE BLUE MOUNTAINS...

* WHAT...For the Dense Fog Advisory, visibility of a half mile or lower in dense fog. For the Wind Advisory Base of the Blue Mountains, south winds 25 to 35 mph with gusts up to 50 mph expected.

* WHERE...Foothills of the Northern Blue Mountains of Oregon.

* WHEN...For the Dense Fog Advisory, until 3 PM PST this afternoon. For the Wind Advisory, from 8 AM to 7 PM PST Friday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

&&

$$

ORZ510-511-122300- /O.CON.KPDT.WI.Y.0035.261113T1200Z-261114T0000Z/ North Central Oregon-Central Oregon- Including the cities of Dufur, Maupin, Madras, Redmond, Moro, Bend, and Prineville 1220 PM PST Thu Nov 12 2026

...WIND ADVISORY REMAINS IN EFFECT FROM 4 AM TO 4 PM PST FRIDAY...

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected.

* WHERE...Central Oregon and North Central Oregon.

* WHEN...From 4 AM to 4 PM PST Friday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

ORZ049-050-122300- /O.CON.KPDT.WI.Y.0035.261113T1600Z-261114T0300Z/ Grande Ronde Valley-Wallowa County- Including the cities of Enterprise, La Grande, Union, Wallowa, Joseph, Cove, and Elgin 1220 PM PST Thu Nov 12 2026

...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM TO 7 PM PST FRIDAY...

* WHAT...Southeast winds 25 to 35 mph with gusts up to 50 mph expected.

* WHERE...Grande Ronde Valley and Wallowa County.

* WHEN...From 8 AM to 7 PM PST Friday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

* ADDITIONAL DETAILS...Winds will be strongest in south to north oriented canyons and valleys, and at the northern openings of these canyons and valleys.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

ORZ508-122300- /O.CON.KPDT.WI.Y.0035.261113T1600Z-261114T0300Z/ Foothills of the Southern Blue Mountains of Oregon- Including the cities of Heppner, Condon, and Fossil 1220 PM PST Thu Nov 12 2026

...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM TO 7 PM PST FRIDAY BASE OF THE BLUE MOUNTAINS...

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected Base of the Blue Mountains.

* WHERE...Foothills of the Southern Blue Mountains of Oregon.

* WHEN...From 8 AM to 7 PM PST Friday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

BL


WWUS76 KPDT 121814
NPWPDT

URGENT - WEATHER MESSAGE
National Weather Service Pendleton OR
1014 AM PST Thu Nov 12 2026

WAZ026-121915-
/O.CAN.KPDT.FG.Y.0029.000000T0000Z-261112T1900Z/
Kittitas Valley-
Including the cities of Thorp and Ellensburg
1014 AM PST Thu Nov 12 2026

...DENSE FOG ADVISORY IS CANCELLED...

Visibility has improved to above one mile across most of the Kittitas valley this morning. Localized areas of dense fog may still persist over the next several hours. Widespread dense fog is not expected to redevelop through the remainder of the daylight hours.

$$

ORZ507-WAZ029-122100- /O.NEW.KPDT.WI.Y.0035.261113T1600Z-261114T0300Z/ /O.EXT.KPDT.FG.Y.0029.000000T0000Z-261112T2100Z/ Foothills of the Northern Blue Mountains of Oregon-Foothills of the Blue Mountains of Washington- Including the cities of Waitsburg, Walla Walla, Pendleton, Dayton, Pilot Rock, and Athena 1014 AM PST Thu Nov 12 2026

...WIND ADVISORY IN EFFECT FROM 8 AM TO 7 PM PST FRIDAY BASE OF THE BLUE MOUNTAINS...

...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 1 PM PST THIS AFTERNOON...

* WHAT...For the Dense Fog Advisory, visibility a half mile or less in dense fog. For the Wind Advisory Base of the Blue Mountains, southeast winds 25 to 35 mph with gusts up to 50 mph expected.

* WHERE...In Oregon, Foothills of the Northern Blue Mountains of Oregon. In Washington, Foothills of the Blue Mountains of Washington.

* WHEN...For the Dense Fog Advisory, until 1 PM PST this afternoon. For the Wind Advisory, from 8 AM to 7 PM PST Friday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

&&

$$

ORZ510-511-122100- /O.NEW.KPDT.WI.Y.0035.261113T1200Z-261114T0000Z/ North Central Oregon-Central Oregon- Including the cities of Dufur, Maupin, Madras, Redmond, Moro, Bend, and Prineville 1014 AM PST Thu Nov 12 2026

...WIND ADVISORY IN EFFECT FROM 4 AM TO 4 PM PST FRIDAY...

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected.

* WHERE...Central Oregon and North Central Oregon.

* WHEN...From 4 AM to 4 PM PST Friday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

ORZ049-050-122100- /O.NEW.KPDT.WI.Y.0035.261113T1600Z-261114T0300Z/ Grande Ronde Valley-Wallowa County- Including the cities of Enterprise, La Grande, Union, Wallowa, Joseph, Cove, and Elgin 1014 AM PST Thu Nov 12 2026

...WIND ADVISORY IN EFFECT FROM 8 AM TO 7 PM PST FRIDAY...

* WHAT...Southeast winds 25 to 35 mph with gusts up to 50 mph expected.

* WHERE...Grande Ronde Valley and Wallowa County.

* WHEN...From 8 AM to 7 PM PST Friday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

* ADDITIONAL DETAILS...Winds will be strongest in south to north oriented canyons and valleys, and at the northern openings of these canyons and valleys.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

ORZ508-122100- /O.NEW.KPDT.WI.Y.0035.261113T1600Z-261114T0300Z/ Foothills of the Southern Blue Mountains of Oregon- Including the cities of Heppner, Condon, and Fossil 1014 AM PST Thu Nov 12 2026

...WIND ADVISORY IN EFFECT FROM 8 AM TO 7 PM PST FRIDAY BASE OF THE BLUE MOUNTAINS...

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected Base of the Blue Mountains.

* WHERE...Foothills of the Southern Blue Mountains of Oregon.

* WHEN...From 8 AM to 7 PM PST Friday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

&&

$$

BL


WWUS86 KPDT 120611
SPSPDT

Special Weather Statement
National Weather Service Pendleton OR
1011 PM PST Wed Nov 11 2026

WAZ028-121015-
Lower Columbia Basin of Washington-
Including the cities of Connell, Prosser, and Tri-Cities
1011 PM PST Wed Nov 11 2026

Areas of dense fog have been observed along Interstate 82 near
Horse Heaven Hills as well as along State Route 221. Within fog,
visibilities as low as one- quarter mile are expected to persist
through the overnight. Use extra caution while traveling as
visibility can change quickly. If fog is encountered, use low-
beam headlights and keep plenty of space between you and other
vehicles.

$$


WWUS76 KPDT 120050
NPWPDT

URGENT - WEATHER MESSAGE
National Weather Service Pendleton OR
450 PM PST Wed Nov 11 2026

ORZ507-WAZ029-121200-
/O.EXA.KPDT.FG.Y.0029.000000T0000Z-261112T1900Z/
Foothills of the Northern Blue Mountains of Oregon-Foothills of
the Blue Mountains of Washington-
Including the cities of Pilot Rock, Waitsburg, Athena, Dayton, Walla
Walla, and Pendleton
450 PM PST Wed Nov 11 2026

...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM PST THURSDAY...

* WHAT...Visibility one quarter mile or less in dense fog.

* WHERE...In Oregon, Foothills of the Northern Blue Mountains of Oregon. In Washington, Foothills of the Blue Mountains of Washington.

* WHEN...Until 11 AM PST Thursday.

* IMPACTS...Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

&&

$$

WAZ026-121200- /O.CON.KPDT.FG.Y.0029.000000T0000Z-261112T1900Z/ Kittitas Valley- Including the cities of Ellensburg and Thorp 450 PM PST Wed Nov 11 2026

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 11 AM PST THURSDAY...

* WHAT...Visibility less than one mile in dense fog.

* WHERE...Kittitas Valley.

* WHEN...Until 11 AM PST Thursday.

* IMPACTS...Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

&&

$$

MR


WWUS86 KPDT 120024
SPSPDT

Special Weather Statement
National Weather Service Pendleton OR
424 PM PST Wed Nov 11 2026

WAZ029-120300-
Foothills of the Blue Mountains of Washington-
Including the cities of Dayton, Waitsburg, and Walla Walla
424 PM PST Wed Nov 11 2026

Patchy dense fog has been observed along Highway 12 at Walla Walla
This Afternoon. Within fog, visibilities as low as one- quarter
mile are expected to persist through the overnight. Use extra
caution while traveling as visibility can change quickly. If fog
is encountered, use low- beam headlights and keep plenty of space
between you and other vehicles.

$$


WWUS86 KPDT 120007
SPSPDT

Special Weather Statement
National Weather Service Pendleton OR
407 PM PST Wed Nov 11 2026

ORZ044-507-508-120245-
Lower Columbia Basin of Oregon-
Foothills of the Northern Blue Mountains of Oregon-
Foothills of the Southern Blue Mountains of Oregon-
Including the cities of Boardman, Hermiston, Ione, Athena,
Pendleton, Pilot Rock, Heppner, Condon, and Fossil
407 PM PST Wed Nov 11 2026


Areas of dense fog have been observed along Interstate 84 near
Pendleton and along Highway 11 near Athena This Afternoon. Within
fog, visibilities as low as one- quarter mile are expected to
persist through the overnight. Use extra caution while traveling
as visibility can change quickly. If fog is encountered, use low-
beam headlights and keep plenty of space between you and other
vehicles.

$$