NOAA Current Watches

* WHAT...Mixed precipitation expected. Total snow accumulations up to two inches and ice accumulations of up to two tenths of an inch. * WHERE...East Slopes of the Oregon Cascades. * WHEN...From 7 PM this evening to 4 PM PST Friday. * IMPACTS...Plan on slippery road conditions. * ADDITIONAL DETAILS...The highest chance of freezing rain and ice accumulations will be roughly along and north of HWY26. Little to no ice is expected along HWY20. Winter Weather Advisory 2025-01-02T03:08:00-08:00 2025-01-02T03:08:00-08:00 2025-01-02T19:00:00-08:00 2025-01-02T15:30:00-08:00 Actual Alert Met Expected Moderate Likely East Slopes of the Oregon Cascades SAME 041017 SAME 041031 SAME 041065 UGC ORZ509 AWIPSidentifier WSWPDT WMOidentifier WWUS46 KPDT 021108 NWSheadline WINTER WEATHER ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 4 PM PST FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KPDT.WW.Y.0001.250103T0300Z-250104T0000Z/ eventEndingTime 2025-01-04T00:00:00+00:00

* WHAT...Freezing rain expected. Total ice accumulations around one tenth of an inch. * WHERE...Foothills of the Southern Blue Mountains of Oregon and North Central Oregon. * WHEN...From 7 PM this evening to 4 PM PST Friday. * IMPACTS...Difficult travel conditions are possible. The hazardous conditions could impact the Friday morning commute. Winter Weather Advisory 2025-01-02T03:08:00-08:00 2025-01-02T03:08:00-08:00 2025-01-02T19:00:00-08:00 2025-01-02T15:30:00-08:00 Actual Alert Met Expected Moderate Likely Foothills of the Southern Blue Mountains of Oregon; North Central Oregon SAME 041021 SAME 041049 SAME 041069 SAME 041055 SAME 041065 UGC ORZ508 UGC ORZ510 AWIPSidentifier WSWPDT WMOidentifier WWUS46 KPDT 021108 NWSheadline WINTER WEATHER ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 4 PM PST FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KPDT.WW.Y.0001.250103T0300Z-250104T0000Z/ eventEndingTime 2025-01-04T00:00:00+00:00

* WHAT...Mixed precipitation expected. Ice accumulations of one tenth to a quarter of an inch possible. Locally higher accumulations possible. * WHERE...In Oregon, North Oregon Cascades and Upper Hood River Valley. Impacts mainly above 3000 feet but including Parkdale in Upper Hood River Valley. In Washington, South Washington Cascades above 3000 feet. * WHEN...From 7 PM this evening to 4 PM PST Friday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Winter Weather Advisory 2025-01-02T03:06:00-08:00 2025-01-02T03:06:00-08:00 2025-01-02T19:00:00-08:00 2025-01-02T16:00:00-08:00 Actual Alert Met Expected Moderate Likely Upper Hood River Valley; North Oregon Cascades; South Washington Cascades SAME 041027 SAME 041005 SAME 041051 SAME 053059 SAME 053015 SAME 053011 UGC ORZ121 UGC ORZ126 UGC WAZ211 AWIPSidentifier WSWPQR WMOidentifier WWUS46 KPQR 021106 NWSheadline WINTER WEATHER ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 4 PM PST FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KPQR.WW.Y.0001.250103T0300Z-250104T0000Z/ eventEndingTime 2025-01-04T00:00:00+00:00

* WHAT...Mixed precipitation expected. Ice accumulations of one tenth to a quarter of an inch possible. Locally higher accumulations possible. * WHERE...In Oregon, North Oregon Cascades and Upper Hood River Valley. Impacts mainly above 3000 feet but including Parkdale in Upper Hood River Valley. In Washington, South Washington Cascades above 3000 feet. * WHEN...From 7 PM this evening to 4 PM PST Friday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Winter Weather Advisory 2025-01-02T03:06:00-08:00 2025-01-02T03:06:00-08:00 2025-01-02T19:00:00-08:00 2025-01-02T16:00:00-08:00 Actual Alert Met Expected Moderate Likely Upper Hood River Valley; North Oregon Cascades; South Washington Cascades SAME 041027 SAME 041005 SAME 041051 SAME 053059 SAME 053015 SAME 053011 UGC ORZ121 UGC ORZ126 UGC WAZ211 AWIPSidentifier WSWPQR WMOidentifier WWUS46 KPQR 021106 NWSheadline WINTER WEATHER ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 4 PM PST FRIDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KPQR.WW.Y.0001.250103T0300Z-250104T0000Z/ eventEndingTime 2025-01-04T00:00:00+00:00

Patchy dense fog and freezing fog has developed in portions of central and north-central Oregon as well as along the Blue Mountain foothills. Fog is expected to persist through the night with visibility of one-quarter mile or less in some places. Special Weather Statement 2025-01-02T01:04:00-08:00 2025-01-02T01:04:00-08:00 2025-01-02T01:04:00-08:00 2025-01-02T03:00:00-08:00 Actual Alert Met Expected Moderate Observed Foothills of the Northern Blue Mountains of Oregon; Foothills of the Southern Blue Mountains of Oregon; North Central Oregon; Central Oregon SAME 041059 SAME 041021 SAME 041049 SAME 041069 SAME 041055 SAME 041065 SAME 041013 SAME 041017 SAME 041031 UGC ORZ507 UGC ORZ508 UGC ORZ510 UGC ORZ511 AWIPSidentifier SPSPDT WMOidentifier WWUS86 KPDT 020904 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR

...The Flood Warning is extended for the following rivers in Oregon... Coquille River at Coquille affecting Coos County. For the Coquille River...including Coquille...Minor flooding is occurring and is also forecast. * WHAT...Minor flooding is forecast. The river is receding and is expected to fluctuate between 20.0 and 21.0 feet through Friday morning. Then, additional rainfall through the weekend will cause the river to rise again, and minor flooding is expected Friday afternoon. The river is expected to crest near 22.9 feet late Saturday afternoon and evening. * WHERE...Coquille River at Coquille. * WHEN...Until late Monday evening. * IMPACTS...At 21.0 feet, The Coquille River is at flood stage. Expect flooding of farmland and low-lying areas throughout the flood plain along the Coquille River. At 23.0 feet, Some farm buildings may be threatened and roads covered in low areas by rising water. Expect widespread flooding throughout the Coquille River floodplain. * ADDITIONAL DETAILS... - At 2:45 PM PST Wednesday the stage was 20.9 feet. - Bankfull stage is 20.0 feet. - Forecast...The river will oscillate around flood stage with a maximum value of 22.9 feet late Saturday afternoon and evening. - Flood stage is 21.0 feet. - Flood History...This crest compares to a previous crest of 23.0 feet on 12/30/2008. - http://www.weather.gov/safety/flood Flood Warning 2025-01-01T15:51:00-08:00 2025-01-01T15:51:00-08:00 2025-01-01T15:51:00-08:00 2025-01-02T10:15:00-08:00 Actual Update Met Immediate Severe Observed Coos, OR 43.1599999,-124.41 43.2299999,-124.22 43.1,-124.12 43.07,-124.16 43.12,-124.42 43.1599999,-124.41 SAME 041011 UGC ORC011 AWIPSidentifier FLSMFR WMOidentifier WGUS86 KMFR 012351 NWSheadline FLOOD WARNING NOW IN EFFECT UNTIL LATE MONDAY EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.EXT.KMFR.FL.W.0007.000000T0000Z-250107T0600Z/ eventEndingTime 2025-01-07T06:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.fd8fdf8ba6fd4e4978ae066b815f30bdc820fc2b.001.1,2024-12-31T21:57:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.31091715881247f8506442c319c85c0c09e4525c.001.1,2024-12-31T13:49:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0cb812b319b4ca639116a623b967a331a943fc1e.001.1,2024-12-30T14:26:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0d9e771350d912944f4f16a6e852277c09521bd0.001.1,2024-12-29T16:55:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.785471aec4c075fe79cee69bf810fc84b1e8ea21.001.1,2024-12-30T03:01:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c00c2bd1e5fff6c3ecc505951a76ea9414383071.001.1,2024-12-29T10:10:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0e9bdc9ac2b8f9491466f359611d789df9cb675f.001.1,2024-12-29T03:22:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f555f153f9442b09525c7197e366b40913a680ad.001.1,2024-12-28T13:58:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.8c7a131735e3b462b306c79f742c1e6238927205.001.1,2024-12-28T13:31:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.808d681532f8ce7795505d72a21673f5d36df1f4.001.1,2024-12-28T03:27:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.e3c83681ba185c50a5c25dbcf745b92dba3b79f8.001.1,2024-12-27T21:13:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.6a96e33bacee00e9c7454b69e0477bf2cf05f30d.001.1,2024-12-27T12:20:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.5824a02f3031e5be7b6ff49cd3dcf011d3a5444d.001.1,2024-12-27T03:37:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0d3093b737ab511ce64851e8073f443591a90ff3.001.1,2024-12-26T16:23:00-08:00

* WHAT...Snow. Additional snow accumulations of 1 to 4 inches, heaviest above 4500 feet. * WHERE...Ochoco-John Day Highlands. * WHEN...Until 4 AM PST Thursday. * IMPACTS...Even light snowfall amounts can accumulate on roads and cause dangerous driving conditions due to slippery and snow-covered roads. Winter Weather Advisory 2025-01-01T15:40:00-08:00 2025-01-01T15:40:00-08:00 2025-01-01T15:40:00-08:00 2025-01-01T23:00:00-08:00 Actual Update Met Expected Moderate Likely Ochoco-John Day Highlands SAME 041013 SAME 041017 SAME 041023 SAME 041031 SAME 041069 UGC ORZ506 AWIPSidentifier WSWPDT WMOidentifier WWUS46 KPDT 012340 NWSheadline WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST THURSDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.WW.Y.0039.000000T0000Z-250102T1200Z/ eventEndingTime 2025-01-02T12:00:00+00:00

* WHAT...Wet snow. Additional snow accumulations 1 to 3 inches. Winds gusting as high as 40 mph. * WHERE...The southern Oregon Cascades Mountains above 4000 feet elevation. This includes portions of Highway 62, Crater Lake, Highway 138 near Diamond Lake, Highway 140 near Lake of the Woods, and higher portions of Highway 66. * WHEN...Until 4 PM PST this afternoon. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. * ADDITIONAL DETAILS...Snow levels will gradually rise Wednesday afternoon to 5000 feet. Winter Weather Advisory 2025-01-01T12:42:00-08:00 2025-01-01T12:42:00-08:00 2025-01-01T12:42:00-08:00 2025-01-01T16:00:00-08:00 Actual Update Met Expected Moderate Likely South Central Oregon Cascades; Siskiyou Mountains and Southern Oregon Cascades SAME 041019 SAME 041029 SAME 041035 SAME 041033 UGC ORZ027 UGC ORZ028 AWIPSidentifier WSWMFR WMOidentifier WWUS46 KMFR 012042 NWSheadline WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KMFR.WW.Y.0037.000000T0000Z-250102T0000Z/ eventEndingTime 2025-01-02T00:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ef735bc8aa4b64c8508c27ab22b5b5068ccd2ce5.003.1,2025-01-01T03:41:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.49ca3ebd4cfc59c7a4d95087f7a8174687843240.003.1,2025-01-01T01:26:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.40ada065dd850a29886774e24f4b0b40278a84c1.003.1,2025-01-01T01:47:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.63304c3ec447e7fc0d82118832c023fbd58eda6d.002.1,2024-12-31T12:11:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9049ec35785a8eae314d1b1ba9c760e5efe1a038.002.1,2024-12-31T01:52:00-08:00

ESFSEW Multiple weather systems will move across Western Washington Friday through the weekend with heavy precipitation at times, especially over the Olympic Peninsula. Heaviest amounts are forecast over the southwestern slopes of the Olympic Mountains, with 2 to 4 inches of rainfall expected during this period. This will result in the potential for the Skokomish River to rise above flood stage over the weekend. Snow levels will initially be around 5000 feet on Friday, with snow levels around 4000 feet Saturday and Sunday. Please monitor the latest river forecasts from the National Weather Service for additional information. Hydrologic Outlook 2025-01-01T12:38:00-08:00 2025-01-01T12:38:00-08:00 2025-01-01T12:38:00-08:00 2025-01-02T15:00:00-08:00 Actual Alert Met Future Unknown Possible Mason, WA SAME 053045 UGC WAC045 AWIPSidentifier ESFSEW WMOidentifier FGUS76 KSEW 012038 NWSheadline THREAT OF RIVER FLOODING SATURDAY MORNING THROUGH MONDAY FOR MASON COUNTY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS

Patchy dense fog has formed in and around the Walla Walla airport and in spots along the Highway 11 corridor. Visibilities of on quarter mile or less are occurring and will slowly dissipate and lift over the next two to three hours. Motorists are urged to use caution as visibilities could change quickly. Special Weather Statement 2025-01-01T12:10:00-08:00 2025-01-01T12:10:00-08:00 2025-01-01T12:10:00-08:00 2025-01-01T15:15:00-08:00 Actual Alert Met Expected Moderate Observed Foothills of the Blue Mountains of Washington SAME 053013 SAME 053071 UGC WAZ029 AWIPSidentifier SPSPDT WMOidentifier WWUS86 KPDT 012010 BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR

* WHAT...Snow. Total snow accumulation up to two inches. * WHERE...Treasure Valley Zones. * WHEN...Until 2 PM MST this afternoon. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. Winter Weather Advisory 2025-01-01T11:58:00-07:00 2025-01-01T11:58:00-07:00 2025-01-01T11:58:00-07:00 2025-01-01T14:00:00-07:00 Actual Update Met Expected Moderate Likely Lower Treasure Valley; Upper Treasure Valley; Oregon Lower Treasure Valley SAME 016027 SAME 016045 SAME 016073 SAME 016075 SAME 016087 SAME 016001 SAME 016039 SAME 041045 UGC IDZ012 UGC IDZ014 UGC ORZ064 AWIPSidentifier WSWBOI WMOidentifier WWUS45 KBOI 011858 NWSheadline WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 2 PM MST THIS AFTERNOON BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.EXT.KBOI.WW.Y.0019.000000T0000Z-250101T2100Z/ eventEndingTime 2025-01-01T21:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.e0f166b52259c4db664555e8ffdff5d002799d74.001.1,2024-12-31T13:54:00-07:00

...The Flood Warning continues for the following rivers in Oregon... Coquille River at Coquille affecting Coos County. For the Coquille River...including Coquille...Minor flooding is occurring and is also forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. The river is receding and should fall below flood stage by tomorrow morning at the latest. Then, additional rainfall through the weekend will cause river rises again, and minor flooding will be possible once again beginning as early as Friday afternoon. The secondary crest is forecast to be 22.5 feet on Saturday afternoon. * WHERE...Coquille River at Coquille. * WHEN...Until tomorrow morning. An additional flood warning may be needed for Friday afternoon through this weekend. * IMPACTS...At 23.0 feet, Some farm buildings may be threatened and roads covered in low areas by rising water. Expect widespread flooding throughout the Coquille River floodplain. * ADDITIONAL DETAILS... - At 8:45 AM PST Wednesday the stage was 21.6 feet. - Bankfull stage is 20.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:45 AM PST Wednesday was 23.2 feet. - Forecast...The river will gradually recede through Thursday afternoon before rising again to minor flood stage with a maximum value of 22.5 feet early Saturday afternoon. - Flood stage is 21.0 feet. - Flood History...This crest compares to a previous crest of 22.4 feet on 02/19/1983. - http://www.weather.gov/safety/flood Flood Warning 2025-01-01T09:47:00-08:00 2025-01-01T09:47:00-08:00 2025-01-01T09:47:00-08:00 2025-01-02T07:00:00-08:00 Actual Update Met Immediate Severe Observed Coos, OR 43.1599999,-124.41 43.2299999,-124.22 43.1,-124.12 43.07,-124.16 43.12,-124.42 43.1599999,-124.41 SAME 041011 UGC ORC011 AWIPSidentifier FLSMFR WMOidentifier WGUS86 KMFR 011747 NWSheadline FLOOD WARNING REMAINS IN EFFECT UNTIL TOMORROW MORNING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.CON.KMFR.FL.W.0007.000000T0000Z-250102T1500Z/ eventEndingTime 2025-01-02T15:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.31091715881247f8506442c319c85c0c09e4525c.001.1,2024-12-31T13:49:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0cb812b319b4ca639116a623b967a331a943fc1e.001.1,2024-12-30T14:26:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0d9e771350d912944f4f16a6e852277c09521bd0.001.1,2024-12-29T16:55:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.785471aec4c075fe79cee69bf810fc84b1e8ea21.001.1,2024-12-30T03:01:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c00c2bd1e5fff6c3ecc505951a76ea9414383071.001.1,2024-12-29T10:10:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0e9bdc9ac2b8f9491466f359611d789df9cb675f.001.1,2024-12-29T03:22:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f555f153f9442b09525c7197e366b40913a680ad.001.1,2024-12-28T13:58:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.8c7a131735e3b462b306c79f742c1e6238927205.001.1,2024-12-28T13:31:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.808d681532f8ce7795505d72a21673f5d36df1f4.001.1,2024-12-28T03:27:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.e3c83681ba185c50a5c25dbcf745b92dba3b79f8.001.1,2024-12-27T21:13:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.6a96e33bacee00e9c7454b69e0477bf2cf05f30d.001.1,2024-12-27T12:20:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.5824a02f3031e5be7b6ff49cd3dcf011d3a5444d.001.1,2024-12-27T03:37:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0d3093b737ab511ce64851e8073f443591a90ff3.001.1,2024-12-26T16:23:00-08:00

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

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

* 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

* WHAT...Snow expected. Total snow accumulations 6 to 10 inches, with 1 to 2 inches possible down to 3000 feet. Accumulations of a foot or more are possible on the higher peaks and ridges above 5000 feet. * WHERE...Cascades of Lane County and Cascades of Marion and Linn Counties. * WHEN...Until 4 PM PST this afternoon. * IMPACTS...Roads and especially bridges will likely become slick and snowpacked. * ADDITIONAL DETAILS...Snowfall accumulation will vary based on elevation and exposure to wind, with the highest snow amounts expected above 5500 feet. 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 Cascades of Marion and Linn Counties; Cascades of Lane County SAME 041047 SAME 041043 SAME 041039 UGC ORZ127 UGC ORZ128 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 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.e5d27a7196117e17a8afa665f86c188c3ac3863b.001.1,2024-12-31T02:02:00-08:00

* 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

* WHAT...Snow expected. Total snow accumulations between 2 and 5 inches. Winds gusting as high as 40 mph. * WHERE...Elevations above 4500 feet in the Klamath Basin and Northern and Eastern Klamath County and Western Lake County Counties. This includes portions of Highway 97 north of Modoc Point, and Highway 140 east of Dairy. * WHEN...Until noon PST today. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Wednesday morning commute. Winter Weather Advisory 2025-01-01T03:41:00-08:00 2025-01-01T03:41:00-08:00 2025-01-01T03:41:00-08:00 2025-01-01T12:00:00-08:00 Actual Update Met Expected Moderate Likely Klamath Basin; Northern and Eastern Klamath County and Western Lake County SAME 041035 SAME 041037 UGC ORZ029 UGC ORZ030 AWIPSidentifier WSWMFR WMOidentifier WWUS46 KMFR 011141 NWSheadline WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON PST TODAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KMFR.WW.Y.0037.000000T0000Z-250101T2000Z/ eventEndingTime 2025-01-01T20:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9049ec35785a8eae314d1b1ba9c760e5efe1a038.003.1,2024-12-31T01:52:00-08:00

* WHAT...Snow expected. Total snow accumulations between 5 and 10 inches, with higher amounts up to 15 inches above 5500 feet. Winds gusting as high as 45 mph over exposed higher terrain. * WHERE...The southern Oregon Cascades Mountains above 4000 feet elevation. This includes portions of Highway 62, Crater Lake, Highway 138 near Diamond Lake, Highway 140 near Lake of the Woods, and higher portions of Highway 66. * WHEN...Until 4 PM PST this afternoon. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. * ADDITIONAL DETAILS...Snow levels will start out around 3500 to 4000 feet then gradually rise Wednesday afternoon to 5000 feet. Winter Weather Advisory 2025-01-01T03:41:00-08:00 2025-01-01T03:41:00-08:00 2025-01-01T03:41:00-08:00 2025-01-01T12:00:00-08:00 Actual Update Met Expected Moderate Likely South Central Oregon Cascades; Siskiyou Mountains and Southern Oregon Cascades SAME 041019 SAME 041029 SAME 041035 SAME 041033 UGC ORZ027 UGC ORZ028 AWIPSidentifier WSWMFR WMOidentifier WWUS46 KMFR 011141 NWSheadline WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KMFR.WW.Y.0037.000000T0000Z-250102T0000Z/ eventEndingTime 2025-01-02T00:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.9049ec35785a8eae314d1b1ba9c760e5efe1a038.002.1,2024-12-31T01:52:00-08:00