NOAA Current Watches

An atmospheric river is bringing heavy rain to the western half of the Olympic Peninsula where localized flooding is occuring. Rain will continue overnight tonight through Wednesday morning. * WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Portions of northwest and west central Washington, including the following counties, in northwest Washington, Grays Harbor, Jefferson and Mason. In west central Washington, Thurston. * WHEN...Until 1100 PM PST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. Ponding of water in urban or other areas is occurring or is imminent. * ADDITIONAL DETAILS... - At 503 PM PST, Emergency management reported heavy rain in the advisory area. Ponding water over roadways is causing road closures in Grays Harbor County. Urban and small stream flooding is also possible, especially where fallen leaves have clogged storm drains. - Some locations that will experience flooding include... Aberdeen, Shelton, Hoquiam, Montesano, Westport, Amanda Park, Moclips, Cape Elizabeth, Queets, Ocean Shores, Elma, Tenino, McCleary, Quinault, Matlock, Melbourne, Copalis Beach, Ocean City Beach, Oyehut-Hogans Corner and Rochester. - http://www.weather.gov/safety/flood Flood Advisory 2024-12-17T17:07:00-08:00 2024-12-17T17:07:00-08:00 2024-12-17T17:07:00-08:00 2024-12-17T23:00:00-08:00 Actual Alert Met Expected Minor Likely Grays Harbor, WA; Jefferson, WA; Mason, WA; Thurston, WA 47.88,-123.67 46.76,-122.78 46.79,-124.1 46.9099999,-124.14 46.86,-124.07 46.9099999,-124.01 46.96,-124.05 46.93,-124.17 46.93,-124.18 47.1599999,-124.2 47.4099999,-124.36 47.36,-124.32 47.74,-124.43 47.7,-124.43 47.77,-124.51 47.82,-124.5 47.88,-124.61 47.88,-123.67 SAME 053027 SAME 053031 SAME 053045 SAME 053067 UGC WAC027 UGC WAC031 UGC WAC045 UGC WAC067 AWIPSidentifier FLSSEW WMOidentifier WGUS86 KSEW 180107 NWSheadline FLOOD ADVISORY IN EFFECT UNTIL 11 PM PST THIS EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KSEW.FA.Y.0011.241218T0107Z-241218T0700Z/ eventEndingTime 2024-12-18T07:00:00+00:00

* WHAT...Minor coastal flooding expected. Inundation of 2 to 2.5 feet above ground level is possible along shorelines and low- lying coastal areas. * WHERE...San Juan County, Western Whatcom County and Western Skagit County zones. * WHEN...From 6 AM to noon PST Wednesday. * IMPACTS...Minor coastal flooding due to tidal overflow is expected around high tide. This may lead to flooding of parking lots, parks, and roads, with only isolated road closures expected. * ADDITIONAL DETAILS...Highest impacts will occur in the hours around high tide, which will occur around 9 AM PST on Wednesday. Coastal Flood Advisory 2024-12-17T16:03:00-08:00 2024-12-17T16:03:00-08:00 2024-12-18T06:00:00-08:00 2024-12-18T04:00:00-08:00 Actual Alert Met Expected Minor Likely San Juan County; Western Whatcom County; Western Skagit County SAME 053055 SAME 053073 SAME 053057 UGC WAZ001 UGC WAZ503 UGC WAZ506 AWIPSidentifier CFWSEW WMOidentifier WHUS46 KSEW 180003 NWSheadline COASTAL FLOOD ADVISORY IN EFFECT FROM 6 AM TO NOON PST WEDNESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KSEW.CF.Y.0021.241218T1400Z-241218T2000Z/ eventEndingTime 2024-12-18T20:00:00+00:00

* WHAT...Wet snow above 4000 feet. Additional snow accumulations up to one to two inches. * WHERE...In Oregon, Northern Blue Mountains of Oregon. In Washington, Northwest Blue Mountains. * WHEN...Until 7 PM PST this evening. * IMPACTS...Plan on slippery road conditions. Winter Weather Advisory 2024-12-17T15:52:00-08:00 2024-12-17T15:52:00-08:00 2024-12-17T15:52:00-08:00 2024-12-17T19:00:00-08:00 Actual Update Met Expected Moderate 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 172352 NWSheadline WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 7 PM PST THIS EVENING ABOVE 4000 FEET BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.EXT.KPDT.WW.Y.0034.000000T0000Z-241218T0300Z/ eventEndingTime 2024-12-18T03:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.5a806d31f8b0500b967d102b96c1da07c94b7e47.003.1,2024-12-17T05:14:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cf20e58e27882dc83d4317e08ee056984e79f66c.003.1,2024-12-16T22:01:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ca39bd05b7b869609796e2f38ee22ae5b54dfbd3.005.1,2024-12-16T14:35:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0ead85b55fb657756e15a3c8c7710865913143dc.003.1,2024-12-16T05:32:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.e47add2b6980e55f04db490f9819ab790267ab61.003.1,2024-12-15T22:01:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.284a40d548f8c454474611b0902d24a0d56e9931.004.1,2024-12-15T14:00:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.16f6bd20ceb5e20e24e4a52cba26f940ac56afe0.002.1,2024-12-15T09:56:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.8729aa490649fdd5845b69065f0b9bce56b91c66.001.2,2024-12-15T03:04:00-08:00

* WHAT...Mixed precipitation. Additional snow accumulations up to one inch and ice accumulations around a light glaze. Winds gusting as high as 40 mph. * WHERE...Upper and Lower Slopes of the Eastern Washington Cascades Crest. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Plan on slippery road conditions. Winter Weather Advisory 2024-12-17T15:52:00-08:00 2024-12-17T15:52:00-08:00 2024-12-17T15:52:00-08:00 2024-12-17T19:00:00-08:00 Actual Update Met Expected Moderate Likely Upper Slopes of the Eastern Washington Cascades Crest; Lower Slopes of the Eastern Washington Cascades Crest SAME 053037 SAME 053077 SAME 053039 UGC WAZ522 UGC WAZ523 AWIPSidentifier WSWPDT WMOidentifier WWUS46 KPDT 172352 NWSheadline WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST WEDNESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.WW.Y.0035.000000T0000Z-241218T1200Z/ eventEndingTime 2024-12-18T12:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.5a806d31f8b0500b967d102b96c1da07c94b7e47.006.1,2024-12-17T05:14:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cf20e58e27882dc83d4317e08ee056984e79f66c.006.1,2024-12-16T22:01:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ca39bd05b7b869609796e2f38ee22ae5b54dfbd3.001.2,2024-12-16T14:35:00-08:00

* WHAT...Mixed precipitation. Total snow accumulations of 1 to 3 inches and ice accumulations around a light glaze. * WHERE...Kittitas Valley and Yakima Valley. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...The hazardous conditions could impact the Tuesday evening commute. Winter Weather Advisory 2024-12-17T15:52:00-08:00 2024-12-17T15:52:00-08:00 2024-12-17T15:52:00-08:00 2024-12-17T19:00:00-08:00 Actual Update Met Expected Moderate Likely Kittitas Valley; Yakima Valley SAME 053037 SAME 053077 UGC WAZ026 UGC WAZ027 AWIPSidentifier WSWPDT WMOidentifier WWUS46 KPDT 172352 NWSheadline WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST WEDNESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.WW.Y.0034.000000T0000Z-241218T1200Z/ eventEndingTime 2024-12-18T12:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.5a806d31f8b0500b967d102b96c1da07c94b7e47.005.1,2024-12-17T05:14:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cf20e58e27882dc83d4317e08ee056984e79f66c.005.1,2024-12-16T22:01:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ca39bd05b7b869609796e2f38ee22ae5b54dfbd3.004.1,2024-12-16T14:35:00-08:00

* WHAT...Wet snow above 4000 feet. Additional snow accumulations up to one to two inches. * WHERE...In Oregon, Northern Blue Mountains of Oregon. In Washington, Northwest Blue Mountains. * WHEN...Until 7 PM PST this evening. * IMPACTS...Plan on slippery road conditions. Winter Weather Advisory 2024-12-17T15:52:00-08:00 2024-12-17T15:52:00-08:00 2024-12-17T15:52:00-08:00 2024-12-17T19:00:00-08:00 Actual Update Met Expected Moderate 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 172352 NWSheadline WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 7 PM PST THIS EVENING ABOVE 4000 FEET BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.EXT.KPDT.WW.Y.0034.000000T0000Z-241218T0300Z/ eventEndingTime 2024-12-18T03:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.5a806d31f8b0500b967d102b96c1da07c94b7e47.003.1,2024-12-17T05:14:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cf20e58e27882dc83d4317e08ee056984e79f66c.003.1,2024-12-16T22:01:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ca39bd05b7b869609796e2f38ee22ae5b54dfbd3.005.1,2024-12-16T14:35:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0ead85b55fb657756e15a3c8c7710865913143dc.003.1,2024-12-16T05:32:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.e47add2b6980e55f04db490f9819ab790267ab61.003.1,2024-12-15T22:01:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.284a40d548f8c454474611b0902d24a0d56e9931.004.1,2024-12-15T14:00:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.16f6bd20ceb5e20e24e4a52cba26f940ac56afe0.002.1,2024-12-15T09:56:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.8729aa490649fdd5845b69065f0b9bce56b91c66.001.2,2024-12-15T03:04:00-08:00

ESFSEW An atmospheric river impacting the region tonight into Wednesday will bring potentially significant rainfall that could drive some rivers in western Washington into flood stage. There remains uncertainty regarding river flooding mid-week, but the latest rainfall forecast shows 3 to 5 inches of rain over the North Cascades with snow levels as high as 7000 to 8000 feet tonight before briefly lowering back towards 2000 to 3000 feet Wednesday. Forecast models show potential for additional precipitation entering western Washington towards the end of the week, with higher snow levels, which could cause additional river flooding impacts. Please monitor the latest river forecasts from the National Weather Service for additional information. Hydrologic Outlook 2024-12-17T14:44:00-08:00 2024-12-17T14:44:00-08:00 2024-12-17T14:44:00-08:00 2024-12-18T04:00:00-08:00 Actual Alert Met Future Unknown Possible King, WA; Skagit, WA; Snohomish, WA; Whatcom, WA SAME 053033 SAME 053057 SAME 053061 SAME 053073 UGC WAC033 UGC WAC057 UGC WAC061 UGC WAC073 AWIPSidentifier ESFSEW WMOidentifier FGUS76 KSEW 172244 NWSheadline THREAT OF RIVER FLOODING TODAY THROUGH THURSDAY FOR PORTIONS OF NORTHWEST WASHINGTON BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS

* WHAT...Minor coastal flooding. Inundation of around 2.5 feet above ground level is possible along shorelines and low-lying coastal areas. * WHERE...North Coast and Central Coast zones. * WHEN...Until 5 PM PST this afternoon. * IMPACTS...Minor coastal flooding due to tidal overflow is expected around high tide. This may lead to flooding of parking lots, parks, and roads, with only isolated road closures expected. * ADDITIONAL DETAILS...Highest impacts will occur over the next few hours. Coastal Flood Advisory 2024-12-17T13:25:00-08:00 2024-12-17T13:25:00-08:00 2024-12-17T13:25:00-08:00 2024-12-17T17:00:00-08:00 Actual Alert Met Expected Minor Likely North Coast; Central Coast SAME 053009 SAME 053031 SAME 053027 UGC WAZ516 UGC WAZ517 AWIPSidentifier CFWSEW WMOidentifier WHUS46 KSEW 172125 NWSheadline COASTAL FLOOD ADVISORY IN EFFECT UNTIL 5 PM PST THIS AFTERNOON BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KSEW.CF.Y.0020.241217T2125Z-241218T0100Z/ eventEndingTime 2024-12-18T01:00:00+00:00

* WHAT...South winds 25 to 35 mph with gusts up to 60 mph expected. * WHERE...Central Coast and North Coast. * WHEN...From 4 PM this afternoon to 4 AM PST Wednesday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. * ADDITIONAL DETAILS...The strongest winds will be primarily located from Cape Elizabeth to La Push, and along the immediate coastline. High Wind Warning 2024-12-17T12:53:00-08:00 2024-12-17T12:53:00-08:00 2024-12-17T16:00:00-08:00 2024-12-18T00:00:00-08:00 Actual Alert Met Expected Severe Likely North Coast; Central Coast SAME 053009 SAME 053031 SAME 053027 UGC WAZ516 UGC WAZ517 AWIPSidentifier NPWSEW WMOidentifier WWUS76 KSEW 172053 NWSheadline HIGH WIND WARNING IN EFFECT FROM 4 PM THIS AFTERNOON TO 4 AM PST WEDNESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.NEW.KSEW.HW.W.0009.241218T0000Z-241218T1200Z/ eventEndingTime 2024-12-18T12:00:00+00:00

* WHAT...South winds 15 to 25 mph with gusts up to 45 mph expected. * WHERE...Hood Canal Area, Bellevue and Vicinity, Bremerton and Vicinity, East Puget Sound Lowlands, Everett and Vicinity, Lower Chehalis Valley Area, Seattle and Vicinity, Southwest Interior, and Tacoma Area. * WHEN...From 8 PM this evening to 4 AM PST Wednesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Wind Advisory 2024-12-17T12:53:00-08:00 2024-12-17T12:53:00-08:00 2024-12-17T20:00:00-08:00 2024-12-18T00:00:00-08:00 Actual Alert Met Expected Moderate Likely Southwest Interior; Everett and Vicinity; Tacoma Area; Hood Canal Area; Lower Chehalis Valley Area; East Puget Sound Lowlands; Bellevue and Vicinity; Seattle and Vicinity; Bremerton and Vicinity SAME 053041 SAME 053067 SAME 053035 SAME 053061 SAME 053053 SAME 053031 SAME 053045 SAME 053027 SAME 053033 UGC WAZ504 UGC WAZ507 UGC WAZ509 UGC WAZ511 UGC WAZ512 UGC WAZ555 UGC WAZ556 UGC WAZ558 UGC WAZ559 AWIPSidentifier NPWSEW WMOidentifier WWUS76 KSEW 172053 NWSheadline WIND ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 4 AM PST WEDNESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.EXB.KSEW.WI.Y.0022.241218T0400Z-241218T1200Z/ eventEndingTime 2024-12-18T12:00:00+00:00

* WHAT...Southeast winds 20 to 30 mph with gusts up to 50 mph expected. * WHERE...San Juan County, Western Skagit County, and Western Whatcom County. * WHEN...From 4 PM this afternoon to 4 AM PST Wednesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Wind Advisory 2024-12-17T12:53:00-08:00 2024-12-17T12:53:00-08:00 2024-12-17T16:00:00-08:00 2024-12-18T00:00:00-08:00 Actual Update Met Expected Moderate Likely San Juan County; Western Whatcom County; Western Skagit County SAME 053055 SAME 053073 SAME 053057 UGC WAZ001 UGC WAZ503 UGC WAZ506 AWIPSidentifier NPWSEW WMOidentifier WWUS76 KSEW 172053 NWSheadline WIND ADVISORY REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 4 AM PST WEDNESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KSEW.WI.Y.0022.241218T0000Z-241218T1200Z/ eventEndingTime 2024-12-18T12:00:00+00:00

* WHAT...South winds 20 to 30 mph with gusts up to 55 mph expected Tuesday afternoon into Tuesday night. West winds 15 to 30 mph with gusts up to 50 mph expected early Wednesday morning. * WHERE...Admiralty Inlet Area. * WHEN...Until 7 AM PST Wednesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Wind Advisory 2024-12-17T12:53:00-08:00 2024-12-17T12:53:00-08:00 2024-12-17T13:00:00-08:00 2024-12-18T00:00:00-08:00 Actual Update Met Expected Moderate Likely Admiralty Inlet Area SAME 053029 SAME 053031 UGC WAZ510 AWIPSidentifier NPWSEW WMOidentifier WWUS76 KSEW 172053 NWSheadline WIND ADVISORY REMAINS IN EFFECT UNTIL 7 AM PST WEDNESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KSEW.WI.Y.0022.241217T2100Z-241218T1500Z/ eventEndingTime 2024-12-18T15:00:00+00:00

...The National Weather Service in Seattle WA has issued a Flood Warning for the following rivers in Washington... Skokomish River At Potlatch affecting Mason County. .Heavy rain today into Wednesday will bring rainfall amounts of 3-5 inches to the Olympics. This will lead to moderate flooding on the Skokomish River late tonight into early Wednesday. * WHAT...Moderate flooding is forecast. * WHERE...Skokomish River at Potlatch. * WHEN...From this afternoon to late Friday evening. * IMPACTS...At 17.5 feet, the Skokomish River will cause moderate flooding, with deep and quick flood waters inundating some residential areas, many roads, and much of the farm land in the Skokomish Valley. Inundated roads include the Skokomish Valley road, Bourgault Road West, Purdy Cutoff Road, and Highway 106. * ADDITIONAL DETAILS... - At 11:30 AM PST Tuesday the stage was 15.9 feet. - Flood stage is 16.5 feet. - Forecast...The river will rise above flood stage late this afternoon to 17.8 feet late tonight. It will then fall below flood stage tomorrow evening to 15.8 feet late Thursday morning. It will rise above flood stage again late Thursday evening to 17.4 feet early Friday morning. It will then fall below flood stage again early Friday afternoon to 15.6 feet late Saturday evening. It will then rise again but remain below flood stage. - http://www.weather.gov/safety/flood Flood Warning 2024-12-17T12:35:00-08:00 2024-12-17T12:35:00-08:00 2024-12-17T16:18:00-08:00 2024-12-17T20:45:00-08:00 Actual Alert Met Expected Severe Likely Mason, WA 47.33,-123.1 47.28,-123.16 47.33,-123.33 47.34,-123.25 47.32,-123.19 47.35,-123.15 47.33,-123.1 SAME 053045 UGC WAC045 AWIPSidentifier FLWSEW WMOidentifier WGUS46 KSEW 172035 NWSheadline FLOOD WARNING IN EFFECT FROM THIS AFTERNOON TO LATE FRIDAY EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.NEW.KSEW.FL.W.0015.241218T0018Z-241221T0600Z/ eventEndingTime 2024-12-21T06:00:00+00:00

* WHAT...South winds 15 to 25 mph with gusts up to 45 mph expected. For the Portland/Vancouver Metro, southeast winds during the evening shifting to the south after midnight. * WHERE...Greater Portland/Vancouver Metro, Central and Southern Willamette Valley, and Lower Columbia River and Cowlitz River Valleys. * WHEN...From 8 PM this evening to 4 AM PST Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Wind Advisory 2024-12-17T12:16:00-08:00 2024-12-17T12:16:00-08:00 2024-12-17T20:00:00-08:00 2024-12-18T04:00:00-08:00 Actual Alert Met Expected Moderate Likely Lower Columbia River; Tualatin Valley; West Hills and Chehalem Mountains; Inner Portland Metro; East Portland Metro; Outer Southeast Portland Metro; West Central Willamette Valley; East Central Willamette Valley; Benton County Lowlands; Linn County Lowlands; Lane County Lowlands; Cowlitz County Lowlands; North Clark County Lowlands; Inner Vancouver Metro; East Clark County Lowlands SAME 041009 SAME 041067 SAME 041051 SAME 041005 SAME 041071 SAME 041053 SAME 041047 SAME 041003 SAME 041043 SAME 041039 SAME 053015 SAME 053011 UGC ORZ108 UGC ORZ109 UGC ORZ110 UGC ORZ111 UGC ORZ112 UGC ORZ113 UGC ORZ114 UGC ORZ115 UGC ORZ116 UGC ORZ117 UGC ORZ118 UGC WAZ204 UGC WAZ205 UGC WAZ206 UGC WAZ207 AWIPSidentifier NPWPQR WMOidentifier WWUS76 KPQR 172016 NWSheadline WIND ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 4 AM PST WEDNESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KPQR.WI.Y.0008.241218T0400Z-241218T1200Z/ eventEndingTime 2024-12-18T12:00:00+00:00

* WHAT...South winds 25 to 35 mph with gusts up to 60 mph expected for beaches and headlands. Strongest winds expected this evening. * WHERE...South Washington and North and Central Oregon Coast. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. * ADDITIONAL DETAILS...There is a 30% chance for wind gusts to exceed 60 mph for inland coastal communities. High Wind Warning 2024-12-17T12:16:00-08:00 2024-12-17T12:16:00-08:00 2024-12-17T12:16:00-08:00 2024-12-18T04:00:00-08:00 Actual Update Met Expected Severe Likely Clatsop County Coast; Tillamook County Coast; Central Coast of Oregon; South Washington Coast SAME 041007 SAME 041057 SAME 041041 SAME 041039 SAME 053049 UGC ORZ101 UGC ORZ102 UGC ORZ103 UGC WAZ201 AWIPSidentifier NPWPQR WMOidentifier WWUS76 KPQR 172016 NWSheadline HIGH WIND WARNING REMAINS IN EFFECT UNTIL 4 AM PST WEDNESDAY FOR BEACHES AND HEADLANDS BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.CON.KPQR.HW.W.0008.000000T0000Z-241218T1200Z/ eventEndingTime 2024-12-18T12:00:00+00:00

* WHAT...South winds 15 to 25 mph with gusts up to 45 mph expected. For the Portland/Vancouver Metro, southeast winds during the evening shifting to the south after midnight. * WHERE...Greater Portland/Vancouver Metro, Central and Southern Willamette Valley, and Lower Columbia River and Cowlitz River Valleys. * WHEN...From 8 PM this evening to 4 AM PST Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Wind Advisory 2024-12-17T12:16:00-08:00 2024-12-17T12:16:00-08:00 2024-12-17T20:00:00-08:00 2024-12-18T04:00:00-08:00 Actual Alert Met Expected Moderate Likely Lower Columbia River; Tualatin Valley; West Hills and Chehalem Mountains; Inner Portland Metro; East Portland Metro; Outer Southeast Portland Metro; West Central Willamette Valley; East Central Willamette Valley; Benton County Lowlands; Linn County Lowlands; Lane County Lowlands; Cowlitz County Lowlands; North Clark County Lowlands; Inner Vancouver Metro; East Clark County Lowlands SAME 041009 SAME 041067 SAME 041051 SAME 041005 SAME 041071 SAME 041053 SAME 041047 SAME 041003 SAME 041043 SAME 041039 SAME 053015 SAME 053011 UGC ORZ108 UGC ORZ109 UGC ORZ110 UGC ORZ111 UGC ORZ112 UGC ORZ113 UGC ORZ114 UGC ORZ115 UGC ORZ116 UGC ORZ117 UGC ORZ118 UGC WAZ204 UGC WAZ205 UGC WAZ206 UGC WAZ207 AWIPSidentifier NPWPQR WMOidentifier WWUS76 KPQR 172016 NWSheadline WIND ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 4 AM PST WEDNESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KPQR.WI.Y.0008.241218T0400Z-241218T1200Z/ eventEndingTime 2024-12-18T12:00:00+00:00

* WHAT...South winds 25 to 35 mph with gusts up to 60 mph expected for beaches and headlands. Strongest winds expected this evening. * WHERE...South Washington and North and Central Oregon Coast. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. * ADDITIONAL DETAILS...There is a 30% chance for wind gusts to exceed 60 mph for inland coastal communities. High Wind Warning 2024-12-17T12:16:00-08:00 2024-12-17T12:16:00-08:00 2024-12-17T12:16:00-08:00 2024-12-18T04:00:00-08:00 Actual Update Met Expected Severe Likely Clatsop County Coast; Tillamook County Coast; Central Coast of Oregon; South Washington Coast SAME 041007 SAME 041057 SAME 041041 SAME 041039 SAME 053049 UGC ORZ101 UGC ORZ102 UGC ORZ103 UGC WAZ201 AWIPSidentifier NPWPQR WMOidentifier WWUS76 KPQR 172016 NWSheadline HIGH WIND WARNING REMAINS IN EFFECT UNTIL 4 AM PST WEDNESDAY FOR BEACHES AND HEADLANDS BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.CON.KPQR.HW.W.0008.000000T0000Z-241218T1200Z/ eventEndingTime 2024-12-18T12:00:00+00:00

* WHAT...Southwest winds 20 to 30 mph with gusts up to 45 mph expected. * WHERE...Foothills of the Blue Mountains of Washington. * WHEN...From 4 AM to 1 PM PST Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Wind Advisory 2024-12-17T11:35:00-08:00 2024-12-17T11:35:00-08:00 2024-12-18T04:00:00-08:00 2024-12-17T19:45:00-08:00 Actual Alert Met Expected Moderate Likely Foothills of the Blue Mountains of Washington SAME 053013 SAME 053071 UGC WAZ029 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 171935 NWSheadline WIND ADVISORY IN EFFECT FROM 4 AM TO 1 PM PST WEDNESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.EXB.KPDT.WI.Y.0046.241218T1200Z-241218T2100Z/ eventEndingTime 2024-12-18T21:00:00+00:00

* WHAT...South winds 20 to 30 mph with gusts up to 45 mph expected. * WHERE...Grande Ronde Valley. * WHEN...From 7 PM this evening to 10 AM PST Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Wind Advisory 2024-12-17T11:35:00-08:00 2024-12-17T11:35:00-08:00 2024-12-17T19:00:00-08:00 2024-12-17T19:45:00-08:00 Actual Update Met Expected Moderate Likely Grande Ronde Valley SAME 041061 UGC ORZ049 AWIPSidentifier NPWPDT WMOidentifier WWUS76 KPDT 171935 NWSheadline WIND ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 10 AM PST WEDNESDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPDT.WI.Y.0046.241218T0300Z-241218T1800Z/ eventEndingTime 2024-12-18T18:00:00+00:00

* WHAT...Snow and freezing rain expected at or above elevations greater than 2500 ft. Total snow accumulations of 3 to 6 inches. Snow levels are expected to rise this afternoon and freezing rain accumulations are possible at or very near the passes. Ice accumulations of up to 0.10 to 0.20 of an inch especially at Stevens Pass. Ice accumulation east of the passes are expected to be much higher. Winds gusting as high as 35 mph. * WHERE...West Slopes North Cascades and Passes, West Slopes North Central Cascades and Passes, and West Slopes South Central Cascades and Passes. * WHEN...Until 4 AM PST Wednesday. * IMPACTS...Travel could be very difficult with snow and ice on the roadway. * ADDITIONAL DETAILS...Periods of snow are expected through this afternoon. Snow will transition to freezing rain by this evening, then to rain early Wednesday morning as snow levels gradually climb from 2500 to near 8000 feet. Ice accumulations are most likely across Snoqualmie and Stevens Passes but cannot be ruled out at White Pass. Winter Weather Advisory 2024-12-17T10:12:00-08:00 2024-12-17T10:12:00-08:00 2024-12-17T10:12:00-08:00 2024-12-17T22:00:00-08:00 Actual Update Met Expected Moderate Likely West Slopes North Cascades and Passes; West Slopes North Central Cascades and Passes; West Slopes South Central Cascades and Passes SAME 053057 SAME 053073 SAME 053033 SAME 053061 SAME 053041 SAME 053053 UGC WAZ567 UGC WAZ568 UGC WAZ569 AWIPSidentifier WSWSEW WMOidentifier WWUS46 KSEW 171812 NWSheadline WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST WEDNESDAY AT OR ABOVE ELEVATIONS GREATER THAN 2500 FT BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KSEW.WW.Y.0025.000000T0000Z-241218T1200Z/ eventEndingTime 2024-12-18T12:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.484a4ac6a5879ad245349027adfbcf2e066aea93.002.1,2024-12-16T12:28:00-08:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.484a4ac6a5879ad245349027adfbcf2e066aea93.001.2,2024-12-16T12:28:00-08:00