NOAA Current Watches-WA

Patchy dense fog has formed in and around the Pendleton airport, Walla Walla airport, and along the Interstate 84 corridor between Pendleton and Boardman. Visibilities of on quarter mile or less are occurring and expected to linger through much of the morning, likely dissipating between 11 AM and noon. Motorists are urged to use caution as visibilities could change quickly. Special Weather Statement 2025-01-01T08:39:00-08:00 2025-01-01T08:39:00-08:00 2025-01-01T08:39:00-08:00 2025-01-01T13:00:00-08:00 Actual Alert Met Expected Moderate Observed Foothills of the Northern Blue Mountains of Oregon; Foothills of the Blue Mountains of Washington SAME 041059 SAME 053013 SAME 053071 UGC ORZ507 UGC WAZ029 AWIPSidentifier SPSPDT WMOidentifier WWUS86 KPDT 011639 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR

Patchy freezing fog has been observed at the Ellensburg airport and along the Interstate 90 and 82 corridors. The visibility is one quarter mile or less and is expected to slowly improve during the morning, breaking between 11 AM and noon. Motorists are urged to use caution as there may be sudden reductions in visibility and a potential for icy roadways. Special Weather Statement 2025-01-01T08:39:00-08:00 2025-01-01T08:39:00-08:00 2025-01-01T08:39:00-08:00 2025-01-01T13:00:00-08:00 Actual Alert Met Expected Moderate Observed Kittitas Valley SAME 053037 SAME 053077 UGC WAZ026 AWIPSidentifier SPSPDT WMOidentifier WWUS86 KPDT 011639 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR

* WHAT...Snow expected above 2000 feet. Total snow accumulations 4 to 8 inches on the main passes, with an inch possible as low as 2000 feet. Higher amounts likely on the higher peaks and ridges above 5000 feet. * WHERE...In Oregon, North Oregon Cascades. In Washington, South Washington Cascades. * WHEN...Until 4 PM PST this afternoon. * IMPACTS...Roads and bridges will likely become slick and snowpacked. Winter Weather Advisory 2025-01-01T06:12:00-08:00 2025-01-01T06:12:00-08:00 2025-01-01T06:12:00-08:00 2025-01-01T16:00:00-08:00 Actual Update Met Expected Moderate Likely North Oregon Cascades; South Washington Cascades SAME 041005 SAME 041027 SAME 041051 SAME 053059 SAME 053015 SAME 053011 UGC ORZ126 UGC WAZ211 AWIPSidentifier WSWPQR WMOidentifier WWUS46 KPQR 011412 NWSheadline WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPQR.WW.Y.0036.000000T0000Z-250102T0000Z/ eventEndingTime 2025-01-02T00:00:00+00:00

Areas of freezing fog will continue along along the Blue Mountain Foothills and the Oregon side of the Lower Columbia Basin through the early morning on New Years. The visibility of one quarter mile or less will be observed in some locations. A weather system bringing rain will arrive after midnight and will allow the fog to lift for most location. Motorists are urged to use caution as there will be a sudden reduction in the visibility as well as icy spots on the roadways. Happy New Year and be careful while traveling on the roads this evening. Special Weather Statement 2024-12-31T22:13:00-08:00 2024-12-31T22:13:00-08:00 2024-12-31T22:13:00-08:00 2025-01-01T02:00:00-08:00 Actual Alert Met Expected Moderate Observed Lower Columbia Basin of Oregon; Foothills of the Northern Blue Mountains of Oregon; Foothills of the Blue Mountains of Washington SAME 041049 SAME 041059 SAME 053013 SAME 053071 UGC ORZ044 UGC ORZ507 UGC WAZ029 AWIPSidentifier SPSPDT WMOidentifier WWUS86 KPDT 010613 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR

Patchy dense freezing fog has been observed along Interstate 90 from Easton to Vantage. The visibility is one quarter mile or less and is expected to linger through the evening hours. Although the visibility will improve later in the evening, there will be light snow developing overnight with up to an inch in the Kittitas Valley and 1 to 2 inches along Elk Heights, Manastash Ridge, and Ryegrass Summit. Happy New Year and be careful while traveling on the roads this evening. Special Weather Statement 2024-12-31T17:48:00-08:00 2024-12-31T17:48:00-08:00 2024-12-31T17:48:00-08:00 2024-12-31T21:00:00-08:00 Actual Alert Met Expected Moderate Observed Kittitas Valley SAME 053037 SAME 053077 UGC WAZ026 AWIPSidentifier SPSPDT WMOidentifier WWUS86 KPDT 010148 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR

Patchy dense fog has formed along the Blue Mountain Foothills, including the Walla Walla Airport and along Highway 11 near Athena and Weston. The visibility is one quarter mile or less and is expected to linger through the evening hours. Motorists are urged to use caution as there will be a sudden reduction in the visibility. Happy New Year and be careful while traveling on the roads this evening. Special Weather Statement 2024-12-31T16:46:00-08:00 2024-12-31T16:46:00-08:00 2024-12-31T16:46:00-08:00 2024-12-31T21:00:00-08:00 Actual Alert Met Expected Moderate Observed Foothills of the Northern Blue Mountains of Oregon; Foothills of the Blue Mountains of Washington SAME 041059 SAME 053013 SAME 053071 UGC ORZ507 UGC WAZ029 AWIPSidentifier SPSPDT WMOidentifier WWUS86 KPDT 010046 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR

* WHAT...Snow expected above 2000 feet. Total snow accumulations 4 to 8 inches on the main passes, with an inch possible as low as 2000 feet. Higher amounts likely on the higher peaks and ridges above 5000 feet. * WHERE...In Oregon, North Oregon Cascades. In Washington, South Washington Cascades. * WHEN...From 4 PM this afternoon to 4 PM PST Wednesday. * IMPACTS...Roads and bridges will likely become slick and snowpacked. Winter Weather Advisory 2024-12-31T12:33:00-08:00 2024-12-31T12:33:00-08:00 2024-12-31T16:00:00-08:00 2025-01-01T06:15:00-08:00 Actual Alert Met Expected Moderate Likely North Oregon Cascades; South Washington Cascades SAME 041005 SAME 041027 SAME 041051 SAME 053059 SAME 053015 SAME 053011 UGC ORZ126 UGC WAZ211 AWIPSidentifier WSWPQR WMOidentifier WWUS46 KPQR 312033 NWSheadline WINTER WEATHER ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 4 PM PST WEDNESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.EXA.KPQR.WW.Y.0036.250101T0000Z-250102T0000Z/ eventEndingTime 2025-01-02T00:00:00+00:00

* WHAT...Visibility one half mile or less in freezing fog. * WHERE...Kittitas Valley. * WHEN...Until noon PST today. * IMPACTS...Low visibility could make driving conditions hazardous. Additionally, temperatures below freezing could make for slick spots on road surfaces and sidewalks. Freezing Fog Advisory 2024-12-31T08:54:00-08:00 2024-12-31T08:54:00-08:00 2024-12-31T08:54:00-08:00 2024-12-31T12:00:00-08:00 Actual Update Met Expected Moderate Likely Kittitas Valley SAME 053037 SAME 053077 UGC WAZ026 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 311654 NWSheadline FREEZING FOG ADVISORY REMAINS IN EFFECT UNTIL NOON PST TODAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.ZF.Y.0017.000000T0000Z-241231T2000Z/ eventEndingTime 2024-12-31T20:00:00+00:00

Patchy dense fog has formed in areas of the Gorge and across the Lower Columbia Basin of Oregon, primarily along the I-84 corridor. Visibilities of one quarter mile or less are occurring and expected to linger through much of the morning, likely dissipating by noon. Current temperatures are hovering around freezing, so roadways may have spots of ice that may impact travel. Motorists are urged to use caution as visibilities could change quickly. Special Weather Statement 2024-12-31T08:27:00-08:00 2024-12-31T08:27:00-08:00 2024-12-31T08:27:00-08:00 2024-12-31T12:00:00-08:00 Actual Alert Met Expected Moderate Observed Eastern Columbia River Gorge of Oregon; Lower Columbia Basin of Oregon; Eastern Columbia River Gorge of Washington SAME 041021 SAME 041055 SAME 041065 SAME 041049 SAME 041059 SAME 053039 UGC ORZ041 UGC ORZ044 UGC WAZ024 AWIPSidentifier SPSPDT WMOidentifier WWUS86 KPDT 311627 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR

* WHAT...Visibility 1/2 mile or less in freezing fog. * WHERE...Kittitas Valley. * WHEN...Until noon PST today. * IMPACTS...Low visibility could make driving conditions hazardous. Additionally, temperatures below freezing could make for slick spots on road surfaces and sidewalks. Freezing Fog Advisory 2024-12-31T04:13:00-08:00 2024-12-31T04:13:00-08:00 2024-12-31T04:13:00-08:00 2024-12-31T12:00:00-08:00 Actual Alert Met Expected Moderate Likely Kittitas Valley SAME 053037 SAME 053077 UGC WAZ026 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 311213 NWSheadline FREEZING FOG ADVISORY IN EFFECT UNTIL NOON PST TODAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KPDT.ZF.Y.0017.241231T1213Z-241231T2000Z/ eventEndingTime 2024-12-31T20:00:00+00:00

Snow showers will continue through the day today over the Cascades, allowing for several more inches of accumulating snow, which may impact travel over the mountain passes. * WHAT...Snow expected at or above elevations of 3000 feet. Additional snow accumulations of 2 to 3 inches possible. * WHERE...West Slopes North Central Cascades and Passes. * WHEN...Until 10 PM PST this evening. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Winter Weather Advisory 2024-12-30T16:04:00-08:00 2024-12-30T16:04:00-08:00 2024-12-30T16:04:00-08:00 2024-12-30T22:00:00-08:00 Actual Update Met Expected Moderate Likely West Slopes North Central Cascades and Passes SAME 053033 SAME 053061 UGC WAZ568 AWIPSidentifier WSWSEW WMOidentifier WWUS46 KSEW 310004 NWSheadline WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING AT OR ABOVE ELEVATIONS OF 3000 FEET BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KSEW.WW.Y.0027.000000T0000Z-241231T0600Z/ eventEndingTime 2024-12-31T06:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ab77c008a8c9fe6aa520713dba2d6a23b1554c52.002.1,2024-12-30T03:58:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c941e17c8d28e14b710854e242d575c720f9652d.002.1,2024-12-29T19:12:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.7628639e063ecfce80b1caffbb3e6025e0b48c06.002.1,2024-12-29T11:09:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d488dcd4ee89cec4f5750d84d838ecb2f5005cc8.002.1,2024-12-29T03:24:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c039e7f68c947865db61bf5fd7be8fa4e52e3990.002.1,2024-12-28T19:51:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.866259889e5ff6084bab6853a6e8fb26bd4627cb.002.3,2024-12-28T14:13:00-08:00

* WHAT...Snow. Additional snow accumulations up to two inches. * WHERE...Holden Village, Stevens Pass. * WHEN...Until 10 PM PST this evening. * IMPACTS...Plan on slippery road conditions. Winter Weather Advisory 2024-12-30T12:41:00-08:00 2024-12-30T12:41:00-08:00 2024-12-30T12:41:00-08:00 2024-12-30T22:00:00-08:00 Actual Update Met Expected Moderate Likely Western Chelan County SAME 053007 UGC WAZ048 AWIPSidentifier WSWOTX WMOidentifier WWUS46 KOTX 302041 NWSheadline WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.WW.Y.0043.000000T0000Z-241231T0600Z/ eventEndingTime 2024-12-31T06:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.5523fc2f10c83da61d130270f01c6673f0d872de.005.1,2024-12-30T06:45:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.063357d35b79f02674e46df9484d711b8c0d9223.006.1,2024-12-30T03:59:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.69eb5d18945f492517549119be3857e3a5f6fe5b.004.1,2024-12-29T21:57:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f90484b00e2b43c9f925432126ac6e54b0ea9dc4.006.1,2024-12-29T13:49:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4712440724ad91dbf3ec0606f146dd068e84eca0.003.1,2024-12-29T09:44:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.5f3ca1cffd129e6d9b32a211fe48d741afc5c0c5.004.1,2024-12-29T02:25:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.32dcd4f734c36ac811d1adb724f9fa5b2ed8b3f1.001.2,2024-12-28T14:38:00-08:00

Snow showers will continue through the day today over the Cascades, allowing for several more inches of accumulating snow, which may impact travel over the mountain passes. * WHAT...Snow expected at or above elevations of 3000 feet. Additional snow accumulations of 2 to 4 inches possible. * WHERE...West Slopes North Central Cascades and Passes. * WHEN...Until 10 PM PST this evening. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Winter Weather Advisory 2024-12-30T09:35:00-08:00 2024-12-30T09:35:00-08:00 2024-12-30T09:35:00-08:00 2024-12-30T17:00:00-08:00 Actual Update Met Expected Moderate Likely West Slopes North Central Cascades and Passes SAME 053033 SAME 053061 UGC WAZ568 AWIPSidentifier WSWSEW WMOidentifier WWUS46 KSEW 301735 NWSheadline WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 10 PM PST THIS EVENING AT OR ABOVE ELEVATIONS OF 3000 FEET BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.EXT.KSEW.WW.Y.0027.000000T0000Z-241231T0600Z/ eventEndingTime 2024-12-31T06:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c941e17c8d28e14b710854e242d575c720f9652d.002.1,2024-12-29T19:12:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.7628639e063ecfce80b1caffbb3e6025e0b48c06.002.1,2024-12-29T11:09:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d488dcd4ee89cec4f5750d84d838ecb2f5005cc8.002.1,2024-12-29T03:24:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c039e7f68c947865db61bf5fd7be8fa4e52e3990.002.1,2024-12-28T19:51:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.866259889e5ff6084bab6853a6e8fb26bd4627cb.002.3,2024-12-28T14:13:00-08:00

* WHAT...Snow. Additional snow accumulations of 2 to 4 inches. * WHERE...Holden Village, Stevens Pass. * WHEN...Until 10 PM PST this evening. * IMPACTS...Expect winter driving conditions on Highway 2 over Stevens Pass. Winter Weather Advisory 2024-12-30T09:29:00-08:00 2024-12-30T09:29:00-08:00 2024-12-30T09:29:00-08:00 2024-12-30T22:00:00-08:00 Actual Update Met Expected Moderate Likely Western Chelan County SAME 053007 UGC WAZ048 AWIPSidentifier WSWOTX WMOidentifier WWUS46 KOTX 301729 NWSheadline WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 10 PM PST THIS EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.EXT.KOTX.WW.Y.0043.000000T0000Z-241231T0600Z/ eventEndingTime 2024-12-31T06:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.69eb5d18945f492517549119be3857e3a5f6fe5b.004.1,2024-12-29T21:57:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f90484b00e2b43c9f925432126ac6e54b0ea9dc4.006.1,2024-12-29T13:49:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4712440724ad91dbf3ec0606f146dd068e84eca0.003.1,2024-12-29T09:44:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.5f3ca1cffd129e6d9b32a211fe48d741afc5c0c5.004.1,2024-12-29T02:25:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.32dcd4f734c36ac811d1adb724f9fa5b2ed8b3f1.001.2,2024-12-28T14:38:00-08:00

* WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Holden Village, Stehekin, and Stevens Pass. * WHEN...Until 10 AM PST this morning. * IMPACTS...Travel could be very difficult on Highway 2 over Stevens Pass. Winter Weather Advisory 2024-12-30T06:45:00-08:00 2024-12-30T06:45:00-08:00 2024-12-30T06:45:00-08:00 2024-12-30T10:00:00-08:00 Actual Update Met Expected Moderate Likely Western Chelan County SAME 053007 UGC WAZ048 AWIPSidentifier WSWOTX WMOidentifier WWUS46 KOTX 301445 NWSheadline WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.WW.Y.0043.000000T0000Z-241230T1800Z/ eventEndingTime 2024-12-30T18:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.69eb5d18945f492517549119be3857e3a5f6fe5b.004.1,2024-12-29T21:57:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f90484b00e2b43c9f925432126ac6e54b0ea9dc4.006.1,2024-12-29T13:49:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.4712440724ad91dbf3ec0606f146dd068e84eca0.003.1,2024-12-29T09:44:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.5f3ca1cffd129e6d9b32a211fe48d741afc5c0c5.004.1,2024-12-29T02:25:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.32dcd4f734c36ac811d1adb724f9fa5b2ed8b3f1.001.2,2024-12-28T14:38:00-08:00

* WHAT...Snow expected at or above elevations of 3000 feet. Additional snow accumulations of 1-3 inches possible through this morning. * WHERE...West Slopes North Central Cascades and Passes. * WHEN...Until 10 AM PST this morning. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Winter Weather Advisory 2024-12-30T03:58:00-08:00 2024-12-30T03:58:00-08:00 2024-12-30T03:58:00-08:00 2024-12-30T10:00:00-08:00 Actual Update Met Expected Moderate Likely West Slopes North Central Cascades and Passes SAME 053033 SAME 053061 UGC WAZ568 AWIPSidentifier WSWSEW WMOidentifier WWUS46 KSEW 301158 NWSheadline WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING AT OR ABOVE ELEVATIONS OF 3000 FEET BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KSEW.WW.Y.0027.000000T0000Z-241230T1800Z/ eventEndingTime 2024-12-30T18:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.7628639e063ecfce80b1caffbb3e6025e0b48c06.002.1,2024-12-29T11:09:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.d488dcd4ee89cec4f5750d84d838ecb2f5005cc8.002.1,2024-12-29T03:24:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c039e7f68c947865db61bf5fd7be8fa4e52e3990.002.1,2024-12-28T19:51:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.866259889e5ff6084bab6853a6e8fb26bd4627cb.002.3,2024-12-28T14:13:00-08:00

Snow showers have become more scattered and will continue to dissipate. Light accumulations are still possible. Winter Storm Warning 2024-12-30T03:46:00-08:00 2024-12-30T03:46:00-08:00 2024-12-30T03:46:00-08:00 2024-12-30T05:00:00-08:00 Actual Update Met Expected Severe Likely North Oregon Cascades; Cascades of Marion and Linn Counties; Cascades of Lane County; South Washington Cascades SAME 041005 SAME 041027 SAME 041051 SAME 041047 SAME 041043 SAME 041039 SAME 053059 SAME 053015 SAME 053011 UGC ORZ126 UGC ORZ127 UGC ORZ128 UGC WAZ211 AWIPSidentifier WSWPQR WMOidentifier WWUS46 KPQR 301146 NWSheadline WINTER STORM WARNING WILL EXPIRE AT 4 AM PST EARLY THIS MORNING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.EXP.KPQR.WS.W.0013.000000T0000Z-241230T1200Z/ eventEndingTime 2024-12-30T12:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.8c8dff1ece0740924f6d950879f2e242ffdd918d.001.1,2024-12-29T02:40:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.a46bbc4515c94df9d574b6f23d9c16ca749cb77c.001.2,2024-12-28T13:33:00-08:00

The threat for impactful mountain snow ended, however, light snow showers or flurries will be intermittent through early today. Winter Storm Warning 2024-12-30T03:34:00-08:00 2024-12-30T03:34:00-08:00 2024-12-30T03:34:00-08:00 2024-12-30T04:45:00-08:00 Actual Update Met Expected Severe Likely East Slopes of the Oregon Cascades; Upper Slopes of the Eastern Washington Cascades Crest SAME 041017 SAME 041031 SAME 041065 SAME 053037 SAME 053077 UGC ORZ509 UGC WAZ522 AWIPSidentifier WSWPDT WMOidentifier WWUS46 KPDT 301134 NWSheadline WINTER STORM WARNING WILL EXPIRE AT 4 AM PST EARLY THIS MORNING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.EXP.KPDT.WS.W.0013.000000T0000Z-241230T1200Z/ eventEndingTime 2024-12-30T12:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0c72117307a668341b4eb0e93fb6fbbed6e410e1.003.1,2024-12-29T14:36:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0c72117307a668341b4eb0e93fb6fbbed6e410e1.002.1,2024-12-29T14:36:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.7bed533111effefc343ad5de15ca84820fb38b40.003.1,2024-12-29T04:13:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.7bed533111effefc343ad5de15ca84820fb38b40.002.1,2024-12-29T04:13:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.81267828c472b533cf00f24eee1e7c1207ef0834.003.1,2024-12-28T21:51:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.81267828c472b533cf00f24eee1e7c1207ef0834.002.1,2024-12-28T21:51:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.68192209affa271179651ec39fdc5d42b29ffc9e.003.1,2024-12-28T15:39:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.68192209affa271179651ec39fdc5d42b29ffc9e.001.2,2024-12-28T15:39:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cf4e598f4a6b94a994b1e13e1053f2bd6f6eb7de.003.1,2024-12-28T14:15:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cf4e598f4a6b94a994b1e13e1053f2bd6f6eb7de.002.1,2024-12-28T14:15:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.1c9d654bf1c73865f0657dbc71ddb6b426f0ee24.002.2,2024-12-28T14:08:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.1c9d654bf1c73865f0657dbc71ddb6b426f0ee24.001.2,2024-12-28T14:08:00-08:00

* WHAT...Heavy snow above 4500 feet. Isolated to scattered snow showers this morning with additional snow accumulations up to two inches. * WHERE...In Oregon, Northern Blue Mountains of Oregon. In Washington, Northwest Blue Mountains. * WHEN...Until 10 AM PST this morning. * IMPACTS...Plan on slippery road conditions. Winter Storm Warning 2024-12-30T03:34:00-08:00 2024-12-30T03:34:00-08:00 2024-12-30T03:34:00-08:00 2024-12-30T10:00:00-08:00 Actual Update Met Expected Severe Likely Northern Blue Mountains of Oregon; Northwest Blue Mountains SAME 041059 SAME 041061 SAME 041063 SAME 053013 SAME 053071 UGC ORZ502 UGC WAZ030 AWIPSidentifier WSWPDT WMOidentifier WWUS46 KPDT 301134 NWSheadline WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING ABOVE 4500 FEET BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.CON.KPDT.WS.W.0013.000000T0000Z-241230T1800Z/ eventEndingTime 2024-12-30T18:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0c72117307a668341b4eb0e93fb6fbbed6e410e1.001.1,2024-12-29T14:36:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.7bed533111effefc343ad5de15ca84820fb38b40.001.1,2024-12-29T04:13:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.81267828c472b533cf00f24eee1e7c1207ef0834.001.1,2024-12-28T21:51:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.68192209affa271179651ec39fdc5d42b29ffc9e.002.1,2024-12-28T15:39:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cf4e598f4a6b94a994b1e13e1053f2bd6f6eb7de.001.1,2024-12-28T14:15:00-08:00

A band of moderate snow will be positioned over the Spokane Area through 5 AM this morning. Snowfall rates of up to a half of an inch per hour is expected. Heaviest snow rates with a quick one to two inches of snow will be possible along Interstate 90 between Medical Lake and Spokane Valley and along Highway 2 between Reardan and Airway Heights. The beginning of the morning commute may be impacted. Be prepared for quickly changing conditions with reduced visibility and winter travel conditions. Special Weather Statement 2024-12-30T02:19:00-08:00 2024-12-30T02:19:00-08:00 2024-12-30T02:19:00-08:00 2024-12-30T05:00:00-08:00 Actual Alert Met Expected Moderate Observed Spokane Area SAME 053043 SAME 053063 UGC WAZ036 AWIPSidentifier SPSOTX WMOidentifier WWUS86 KOTX 301019 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR