Winter Storm Warning
URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
250 AM PST Fri Dec 5 2025
IDZ004-060000-
/O.CON.KOTX.WS.W.0010.000000T0000Z-251207T0000Z/
Central Panhandle Mountains-
Including the cities of Kellogg, Pinehurst, Fernwood, Mullan,
Lookout Pass, Fourth Of July Pass, Osburn, St. Maries, Wallace,
and Dobson Pass
250 AM PST Fri Dec 5 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM PST SATURDAY...
* WHAT...Heavy snow expected above 3000 feet. Total snow
accumulations above 3000 feet around 6 to 12 inches.
* WHERE...Kellogg, Pinehurst, Fernwood, Mullan, Lookout Pass, Fourth
Of July Pass, Osburn, St. Maries, Wallace, and Dobson Pass.
* WHEN...Until 4 PM PST Saturday.
* IMPACTS...Winter travel conditions expected.
* ADDITIONAL DETAILS...Snow will become heavy at times Friday
through Saturday over Lookout Pass. Snow will briefly change to
rain at Lookout Pass Friday afternoon before changing back to rain
Friday evening.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. For the latest road
information in Idaho, call 5 1 1.
&&
$$
High Wind Warning
URGENT - WEATHER MESSAGE
National Weather Service Spokane WA
1156 PM PST Thu Dec 4 2025
WAZ034-060030-
/O.NEW.KOTX.HW.W.0003.251206T0300Z-251206T1500Z/
Moses Lake Area-
Including the cities of Ephrata, Quincy, Moses Lake, and Othello
1156 PM PST Thu Dec 4 2025
...HIGH WIND WARNING IN EFFECT FROM 7 PM FRIDAY TO 7 AM PST
SATURDAY...
* WHAT...West winds 20 to 35 mph with gusts up to 60 mph west of
Moses Lake.
* WHERE...Mattawa, Beverly, Ephrata, Quincy
* WHEN...From 7 PM Friday to 7 AM PST Saturday.
* IMPACTS...Areas of damaging winds will blow down trees and power
lines. Travel will be difficult, especially for high profile
vehicles. Strong cross winds on Interstate 90 between George and
Vantage.
* ADDITIONAL DETAILS...Wind gusts will vary over short distances.
Damaging wind gusts are most likely west of the Moses Lake area.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Remain in the lower levels of your home during a windstorm, and
avoid windows. Watch for falling debris and tree limbs. Use caution
if you must drive.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Spokane WA
1156 PM PST Thu Dec 4 2025
WAZ041-044-060030-
/O.UPG.KOTX.WI.Y.0013.251206T0300Z-251206T1500Z/
/O.NEW.KOTX.HW.W.0003.251206T0300Z-251206T1500Z/
Wenatchee Area-Waterville Plateau-
Including the cities of Chelan, Entiat, Number 2 Canyon,
Cashmere, Pangborn Airport, Wenatchee, Badger Mountain Road,
Mansfield, Number 1 Canyon, and Waterville
1156 PM PST Thu Dec 4 2025
...HIGH WIND WARNING IN EFFECT FROM 7 PM FRIDAY TO 7 AM PST
SATURDAY...
* WHAT...West winds 20 to 35 mph with gusts 50 to 65 mph expected.
* WHERE...Chelan, Entiat, Number 2 Canyon, Cashmere, Pangborn
Airport, Wenatchee, Badger Mountain Road, Mansfield, Number 1
Canyon, and Waterville.
* WHEN...From 7 PM Friday to 7 AM PST Saturday.
* IMPACTS...Areas of damaging winds will blow down trees and power
lines. Travel will be difficult, especially for high profile
vehicles.
* ADDITIONAL DETAILS...Wind gusts will vary over short distances.
Damaging wind gusts are most likely on the higher benches around
Wenatchee and on the Waterville Plateau.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Remain in the lower levels of your home during the windstorm, and
avoid windows. Watch for falling debris and tree limbs. Use caution
if you must drive.
&&
$$
Winter Weather Advisory
URGENT - WINTER WEATHER MESSAGE
National Weather Service Seattle WA
615 AM PST Fri Dec 5 2025
WAZ302-052215-
/O.CON.KSEW.WW.Y.0021.251206T0300Z-251207T0600Z/
Cascades of Snohomish and Northern King Counties-
Including Stevens Pass
615 AM PST Fri Dec 5 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING
TO 10 PM PST SATURDAY...
* WHAT...Snow expected. Total snow accumulations up to 6 to 11
inches at Stevens Pass. Winds gusting as high as 35 mph.
* WHERE...Cascades of Snohomish and Northern King Counties.
* WHEN...From 7 PM this evening to 10 PM PST Saturday.
* IMPACTS...Travel could be very difficult over the pass. The
hazardous conditions could impact the Friday evening commute.
* ADDITIONAL DETAILS...A convergence zone as well as heavy snowfall
at times may allow for snowfall rates to meet or exceed 1 inch per
hour. Gusty winds will limit visibility at times.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. Prepare for possible
power outages. Refer to WSDOT for the latest pass conditions and
closures.
&&
$$
21
URGENT - WINTER WEATHER MESSAGE
National Weather Service Boise ID
421 AM MST Fri Dec 5 2025
IDZ011-013-052200-
/O.CON.KBOI.WW.Y.0011.000000T0000Z-251206T0600Z/
West Central Mountains-Boise Mountains-
Including the cities of Big Creek, McCall, Prairie, Pine, Bear,
Cuprum, Warm Lake, Cascade, Ola, and Anderson Dam
421 AM MST Fri Dec 5 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS
EVENING...
* WHAT...Snow. Additional snow accumulations of up to 3 inches in
mountain valleys before mixing with or changing to rain this
afternoon. An additional 4 to 8 inches in the mountains above 6000
feet. Wind gusts of 30 to 40 mph develop later this evening over
higher mountains.
* WHERE...Boise Mountains and West Central Mountains.
* WHEN...Until 11 PM MST this evening.
* IMPACTS...Travel could be difficult, especially over higher
elevation passes. Locally heavy snowfall will limit visibilities.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Spokane WA
250 AM PST Fri Dec 5 2025
WAZ048-060000-
/O.CON.KOTX.WW.Y.0033.251206T0300Z-251207T0600Z/
Western Chelan County-
Including the cities of Stehekin, Stevens Pass, and Holden
Village
250 AM PST Fri Dec 5 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING
TO 10 PM PST SATURDAY...
* WHAT...Snow expected. Total snow accumulations around 5 to 10
inches. Winds gusting as high as 35 mph.
* WHERE...Stehekin, Stevens Pass, and Holden Village.
* WHEN...From 7 PM this evening to 10 PM PST Saturday.
* IMPACTS...Winter travel conditions expected. The combination of
heavy wet snow and strong ridgetop winds could lead to some tree
damage.
* ADDITIONAL DETAILS...Rain will transition to snow Friday night
between 7-10PM. Snow rates could be near 1"/hour at times.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. For the latest travel
information in Washington, go to https://wsdot.wa.gov/travel
&&
$$
SB
Wind Advisory
URGENT - WEATHER MESSAGE
National Weather Service Pendleton OR
216 AM PST Fri Dec 5 2025
ORZ041-044-507-508-510-WAZ024-521-060015-
/O.EXT.KPDT.WI.Y.0029.251205T2100Z-251206T1800Z/
Eastern Columbia River Gorge of Oregon-Lower Columbia Basin of
Oregon-Foothills of the Northern Blue Mountains of Oregon-
Foothills of the Southern Blue Mountains of Oregon-North Central
Oregon-Eastern Columbia River Gorge of Washington-Simcoe
Highlands-
Including the cities of Condon, Arlington, The Dalles, Ione,
Athena, Moro, Dufur, Bickleton, White Salmon, Heppner, Hermiston,
Pilot Rock, Pendleton, Boardman, Fossil, Maupin, and Goldendale
216 AM PST Fri Dec 5 2025
...WIND ADVISORY NOW IN EFFECT FROM 1 PM THIS AFTERNOON TO 10 AM PST
SATURDAY...
* WHAT...Southwest to west winds 25 to 35 mph with gusts up to 55
mph expected.
* WHERE...Eastern Columbia River Gorge of Oregon and Washington,
Foothills of the Blue Mountains of Oregon, Lower Columbia Basin of
Oregon, North Central Oregon, and Simcoe Highlands.
* WHEN...From 1 PM this afternoon to 10 AM PST Saturday.
* 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.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Pendleton OR
216 AM PST Fri Dec 5 2025
ORZ050-060015-
/O.EXB.KPDT.WI.Y.0029.251205T2100Z-251206T2100Z/
Wallowa County-
Including the cities of Enterprise, Wallowa, and Joseph
216 AM PST Fri Dec 5 2025
...WIND ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 1 PM PST
SATURDAY FOR WALLOWA VALLEY...
* WHAT...West to northwest winds 20 to 30 mph with gusts up to 50
mph expected for Wallowa Valley.
* WHERE...Wallowa County.
* WHEN...From 1 PM this afternoon to 1 PM PST Saturday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Pendleton OR
216 AM PST Fri Dec 5 2025
WAZ026-029-060015-
/O.CON.KPDT.WI.Y.0029.251206T0300Z-251206T1500Z/
Kittitas Valley-Foothills of the Blue Mountains of Washington-
Including the cities of Thorp, Ellensburg, Walla Walla, Dayton,
and Waitsburg
216 AM PST Fri Dec 5 2025
...WIND ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 7 AM
PST SATURDAY...
* WHAT...Southwest to west winds 25 to 35 mph with gusts up to 55
mph expected.
* WHERE...Kittitas Valley and Foothills of the Blue Mountains of
Washington.
* WHEN...From 7 PM this evening to 7 AM PST Saturday.
* 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.
&&
$$
PDT
URGENT - WEATHER MESSAGE
National Weather Service Pendleton OR
216 AM PST Fri Dec 5 2025
WAZ027-028-060015-
/O.EXA.KPDT.WI.Y.0029.251206T0300Z-251206T1500Z/
Yakima Valley-Lower Columbia Basin of Washington-
Including the cities of Toppenish, Tri-Cities, Sunnyside,
Prosser, Yakima, Connell, and Naches
216 AM PST Fri Dec 5 2025
...WIND ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 7 AM PST
SATURDAY...
* WHAT...Southwest to west winds 25 to 35 mph with gusts up to 55
mph expected.
* WHERE...Yakima Valley and Lower Columbia Basin of Washington.
* WHEN...From 7 PM this evening to 7 AM PST Saturday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Spokane WA
1156 PM PST Thu Dec 4 2025
IDZ003-WAZ033-060030-
/O.EXA.KOTX.WI.Y.0013.251206T0300Z-251206T1500Z/
Idaho Palouse-Washington Palouse-
Including the cities of Uniontown, Pullman, Potlatch, Oakesdale,
Genesee, Plummer, Moscow, La Crosse, Rosalia, Tekoa, and Colfax
1156 PM PST Thu Dec 4 2025
...WIND ADVISORY IN EFFECT FROM 7 PM FRIDAY TO 7 AM PST SATURDAY...
* WHAT...Southwest winds 20 to 30 mph with gusts up to 50 mph
expected.
* WHERE...Uniontown, Pullman, Potlatch, Oakesdale, Genesee, Plummer,
Moscow, La Crosse, Rosalia, Tekoa, and Colfax.
* WHEN...From 7 PM Friday to 7 AM PST Saturday.
* 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.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Spokane WA
1156 PM PST Thu Dec 4 2025
WAZ032-060030-
/O.CON.KOTX.WI.Y.0013.251206T0300Z-251206T1500Z/
Lower Garfield and Asotin Counties-
Including the cities of Pomeroy, Alpowa Summit, and Clarkston
1156 PM PST Thu Dec 4 2025
...WIND ADVISORY REMAINS IN EFFECT FROM 7 PM FRIDAY TO 7 AM PST
SATURDAY...
* WHAT...Southwest winds 25 to 35 mph with gusts up to 55 mph
expected.
* WHERE...Pomeroy, Alpowa Summit, and Clarkston.
* WHEN...From 7 PM Friday to 7 AM PST Saturday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.
&&
$$
JW
Special Weather Statement
Special Weather Statement
National Weather Service Pendleton OR
239 AM PST Fri Dec 5 2025
ORZ502-507-WAZ026-029-051600-
Northern Blue Mountains of Oregon-
Foothills of the Northern Blue Mountains of Oregon-
Kittitas Valley-Foothills of the Blue Mountains of Washington-
Including the cities of Meacham, Tollgate, Athena, Pendleton,
Pilot Rock, Ellensburg, Thorp, Dayton, Waitsburg, and Walla Walla
239 AM PST Fri Dec 5 2025
Patchy dense fog is reducing visibilities to one-quarter mile or
less along portions of I-84, I-90, US 395, US 12, and OR 11.
Expect rapid changes in visibility over short distances, slow
down, use low-beam headlights, and allow extra braking distance.
$$
Hydrologic Outlook
Hydrologic Outlook
ORZ101>128-WAZ201>211-060000-
Hydrologic Outlook
National Weather Service Portland OR
357 AM PST Fri Dec 5 2025
...AN ATMOSPHERIC RIVER WILL BRING PERIODS OF HEAVY RAIN FROM
DECEMBER 8-10, RESULTING IN AN INCREASED RISK FOR RIVER AND URBAN
FLOODING...
A series of frontal systems will keep conditions wet through the
weekend and much of next week. The most notable period will be late
Monday through late Wednesday, where a prolonged atmospheric river
may bring significant rainfall and rising rivers across southwest
Washington and northwest Oregon. Rivers draining the Coast Range and
Willapa Hills have a 10-25% chance of reaching moderate flood stage
and a 8-15% chance of reaching major flood stage. There is also the
potential for flooding along small creeks and streams, as well as
urban flooding. Flooding of the Willamette mainstem rivers is
unlikely to occur (less than 10%). Probabilities for specific river
points can be found at the National Water Prediction Service
website. Periods of heavy rain will also increase the risk for
landslides in areas of steep terrain, and debris flows over recently
burned areas.
$$
12
Hydrologic Outlook
WAC009-027-029-031-033-035-041-045-053-055-057-061-067-073-060000-
Hydrologic Outlook
National Weather Service Seattle WA
337 AM PST Fri Dec 5 2025
...THREAT OF RIVER FLOODING ACROSS WESTERN WASHINGTON NEXT WEEK...
A series of atmospheric rivers will provide rounds of increasingly
impactful rainfall starting today and continuing through next week.
Snow levels will fluctuate around 4500 to 6500 feet. Expect rising
rivers with potential for flooding especially for rivers flowing off
the Olympics and Cascades. Urban flooding and landslides are also
possible throughout this period as the soil conditions remain wet.
$$
JD
Hydrologic Outlook
WAZ027-522-523-070015-
Hydrologic Outlook
National Weather Service Pendleton OR
303 PM PST Thu Dec 4 2025
...RIVERS RISING IN THE WASHINGTON CASCADES EARLY NEXT WEEK...
A series of weather systems will bring rain and rising river levels
to the area, especially the Washington Cascades, through this
weekend. Another system fed by a strong atmospheric river early next
week will bring heavier rain amounts. Currently a few locations on
the Naches and Yakima Rivers are forecast to reach action stage
starting Tuesday and Wednesday but the chances of reaching minor
flood stage are very low.
$$
GP
