NOAA Current Watches-WA

* WHAT...Minor coastal flooding expected. Inundation of around 2 feet above ground level is possible along shorelines and low- lying coastal areas during the high tides on Saturday and Sunday. * WHERE...Eastern Strait of Juan de Fuca and Western Strait of Juan De Fuca zones. * WHEN...From 10 AM to 5 PM PST today and 10 AM to 5 PM PST Sunday. * 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. Coastal Flood Advisory 2024-11-16T04:27:00-08:00 2024-11-16T04:27:00-08:00 2024-11-16T10:00:00-08:00 2024-11-16T16:30:00-08:00 Actual Update Met Expected Minor Likely Eastern Strait of Juan de Fuca; Western Strait of Juan De Fuca SAME 053009 UGC WAZ514 UGC WAZ515 AWIPSidentifier CFWSEW WMOidentifier WHUS46 KSEW 161227 NWSheadline COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 5 PM PST THIS AFTERNOON... ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 10 AM TO 5 PM PST SUNDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KSEW.CF.Y.0011.241116T1800Z-241117T0100Z/ eventEndingTime 2024-11-17T01:00:00+00:00

* WHAT...Minor coastal flooding expected. Inundation of around 2 feet above ground level is possible along shorelines and low- lying coastal areas. * WHERE...Western Whatcom County, Southwest Interior, Western Skagit County, Everett and Vicinity, Tacoma Area, Admiralty Inlet Area, Hood Canal Area, Seattle and Vicinity and Bremerton and Vicinity zones. * WHEN...From 4 AM to 10 AM PST Sunday. * 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. Coastal Flood Advisory 2024-11-16T04:27:00-08:00 2024-11-16T04:27:00-08:00 2024-11-17T04:00:00-08:00 2024-11-16T16:30:00-08:00 Actual Update Met Expected Minor Likely Western Whatcom County; Southwest Interior; Western Skagit County; Everett and Vicinity; Tacoma Area; Admiralty Inlet Area; Hood Canal Area; Seattle and Vicinity; Bremerton and Vicinity SAME 053073 SAME 053041 SAME 053067 SAME 053057 SAME 053035 SAME 053061 SAME 053053 SAME 053029 SAME 053031 SAME 053045 SAME 053033 UGC WAZ503 UGC WAZ504 UGC WAZ506 UGC WAZ507 UGC WAZ509 UGC WAZ510 UGC WAZ511 UGC WAZ558 UGC WAZ559 AWIPSidentifier CFWSEW WMOidentifier WHUS46 KSEW 161227 NWSheadline COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 4 AM TO 10 AM PST SUNDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KSEW.CF.Y.0012.241117T1200Z-241117T1800Z/ eventEndingTime 2024-11-17T18:00:00+00:00

* WHAT...Minor coastal flooding expected. Inundation of around 2 feet above ground level is possible along shorelines and low- lying coastal areas. * WHERE...San Juan County zone. * WHEN...From 4 AM to 10 AM PST Sunday. * 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. Coastal Flood Advisory 2024-11-16T04:27:00-08:00 2024-11-16T04:27:00-08:00 2024-11-17T04:00:00-08:00 2024-11-16T16:30:00-08:00 Actual Update Met Expected Minor Likely San Juan County SAME 053055 UGC WAZ001 AWIPSidentifier CFWSEW WMOidentifier WHUS46 KSEW 161227 NWSheadline COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 4 AM TO 10 AM PST SUNDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KSEW.CF.Y.0012.241117T1200Z-241117T1800Z/ eventEndingTime 2024-11-17T18:00:00+00:00

* WHAT...Moderate to major coastal flooding expected. Inundation of around 2.5 to 3 feet above ground level is possible along shorelines and low-lying coastal areas during the high tides on Saturday and Sunday. * WHERE...North Coast and Central Coast zones. * WHEN...From 9 AM to 4 PM PST both today and Sunday. * IMPACTS...Significant coastal flooding due to high tides and storm surge is expected. This is expected to lead to numerous road closures. Low lying property including homes, businesses, and some critical infrastructure may be inundated. Shoreline erosion or damage may occur. Coastal Flood Warning 2024-11-16T04:27:00-08:00 2024-11-16T04:27:00-08:00 2024-11-17T09:00:00-08:00 2024-11-16T16:30:00-08:00 Actual Update Met Expected Severe Likely North Coast; Central Coast SAME 053009 SAME 053031 SAME 053027 UGC WAZ516 UGC WAZ517 AWIPSidentifier CFWSEW WMOidentifier WHUS46 KSEW 161227 NWSheadline COASTAL FLOOD WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 4 PM PST THIS AFTERNOON... ...COASTAL FLOOD WARNING REMAINS IN EFFECT FROM 9 AM TO 4 PM PST SUNDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.CON.KSEW.CF.W.0005.241117T1700Z-241118T0000Z/ eventEndingTime 2024-11-18T00:00:00+00:00

* WHAT...Minor coastal flooding expected. Inundation of around 2 feet above ground level is possible along shorelines and low- lying coastal areas during the high tides on Saturday and Sunday. * WHERE...Eastern Strait of Juan de Fuca and Western Strait of Juan De Fuca zones. * WHEN...From 10 AM to 5 PM PST today and 10 AM to 5 PM PST Sunday. * 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. Coastal Flood Advisory 2024-11-16T04:27:00-08:00 2024-11-16T04:27:00-08:00 2024-11-17T10:00:00-08:00 2024-11-16T16:30:00-08:00 Actual Update Met Expected Minor Likely Eastern Strait of Juan de Fuca; Western Strait of Juan De Fuca SAME 053009 UGC WAZ514 UGC WAZ515 AWIPSidentifier CFWSEW WMOidentifier WHUS46 KSEW 161227 NWSheadline COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 5 PM PST THIS AFTERNOON... ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 10 AM TO 5 PM PST SUNDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KSEW.CF.Y.0012.241117T1800Z-241118T0100Z/ eventEndingTime 2024-11-18T01:00:00+00:00

Snow levels lowering 2000 feet Sunday afternoon into Monday morning. New snow totals of 6 to 18 inches possible. * WHAT...Heavy snow expected at or above elevations greater than 2000 ft. Total snow accumulations between 6 and 18 inches. Heaviest accumulations likely near Stevens Pass with a convergence zone. * WHERE...West Slopes North Cascades and Passes, West Slopes North Central Cascades and Passes, and West Slopes South Central Cascades and Passes. * WHEN...Late Sunday morning into late Monday morning. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult. Winter Storm Warning 2024-11-16T04:15:00-08:00 2024-11-16T04:15:00-08:00 2024-11-17T10:00:00-08:00 2024-11-16T12:15:00-08:00 Actual Alert Met Expected Severe 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 161215 NWSheadline WINTER STORM WARNING IN EFFECT FROM 10 AM SUNDAY TO 10 AM PST MONDAY AT OR ABOVE ELEVATIONS GREATER THAN 2000 FT BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.NEW.KSEW.WS.W.0013.241117T1800Z-241118T1800Z/ eventEndingTime 2024-11-18T18:00:00+00:00

Precipitation over the Olympics this weekend combined with the Skokomish River running high will likely push the river above flood stage Sunday morning. * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of northwest Washington, including the following county, Mason. * WHEN...From this evening through Sunday afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Low-water crossings may be flooded. * ADDITIONAL DETAILS... - Two to up to three and half inches of rain is forecast for the Olympics Mountains Saturday morning through late Sunday afternoon. With the Skokomish River running high this amount of precipitation will likely push the river over flood stage Sunday morning. - http://www.weather.gov/safety/flood Flood Watch 2024-11-16T03:51:00-08:00 2024-11-16T03:51:00-08:00 2024-11-16T20:00:00-08:00 2024-11-16T17:00:00-08:00 Actual Update Met Future Severe Possible Mason, WA SAME 053045 UGC WAC045 AWIPSidentifier FFASEW WMOidentifier WGUS66 KSEW 161151 NWSheadline FLOOD WATCH NOW IN EFFECT FROM THIS EVENING THROUGH SUNDAY AFTERNOON BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.EXT.KSEW.FA.A.0011.241117T0400Z-241118T0200Z/ eventEndingTime 2024-11-18T02:00:00+00:00

* WHAT...For the Coastal Flood Advisory, tidal overflow flooding expected. For the Beach Hazards Statement, Sneaker waves possible. * WHERE...South Washington Coast. * WHEN...For the Coastal Flood Advisory, from 11 AM this morning to 2 PM PST this afternoon. For the Beach Hazards Statement, from Sunday morning through Sunday evening. * IMPACTS...Minor flooding, up to one foot above ground level, during high tides is expected in the low lying areas near bays, sloughs, highway 101, and the lower reaches of the coastal rivers. Coastal Flood Advisory 2024-11-16T03:00:00-08:00 2024-11-16T03:00:00-08:00 2024-11-16T11:00:00-08:00 2024-11-16T14:00:00-08:00 Actual Update Met Expected Minor Likely South Washington Coast SAME 053049 UGC WAZ201 AWIPSidentifier CFWPQR WMOidentifier WHUS46 KPQR 161100 NWSheadline COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 2 PM PST THIS AFTERNOON... ...BEACH HAZARDS STATEMENT IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KPQR.CF.Y.0006.241116T1900Z-241116T2200Z/ eventEndingTime 2024-11-16T22:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.24960aaab514a7bccb128681b0265eb18e54c871.001.2,2024-11-15T08:53:00-08:00

* WHAT...For the Coastal Flood Advisory, tidal overflow flooding expected. For the Beach Hazards Statement, Sneaker waves possible. * WHERE...South Washington Coast. * WHEN...For the Coastal Flood Advisory, from 11 AM this morning to 2 PM PST this afternoon. For the Beach Hazards Statement, from Sunday morning through Sunday evening. * IMPACTS...Minor flooding, up to one foot above ground level, during high tides is expected in the low lying areas near bays, sloughs, highway 101, and the lower reaches of the coastal rivers. Beach Hazards Statement 2024-11-16T03:00:00-08:00 2024-11-16T03:00:00-08:00 2024-11-17T07:00:00-08:00 2024-11-16T14:00:00-08:00 Actual Alert Met Expected Moderate Likely South Washington Coast SAME 053049 UGC WAZ201 AWIPSidentifier CFWPQR WMOidentifier WHUS46 KPQR 161100 NWSheadline COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 2 PM PST THIS AFTERNOON... ...BEACH HAZARDS STATEMENT IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY EVENING BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KPQR.BH.S.0012.241117T1500Z-241118T0600Z/ eventEndingTime 2024-11-18T06:00:00+00:00

...WINTER WEATHER HIGHLIGHTS... .An upper level trough will push a warm front across the region this afternoon and overnight followed by a cold frontal passage late Sunday. Snow level will start out low today and then rise overnight through Sunday before lowering again late Sunday and overnight. This will produce some initial mountain snow late today and overnight before turning to rain then returning to snow late Sunday through Monday. * WHAT...Heavy snow expected Above 4000 ft. Total snow accumulations of 8 to 14 inches. Elevations below 4000 ft could see 3 to 7 inches. Winds gusting as high as 35 mph. * WHERE...In Oregon, Northern Blue Mountains of Oregon. In Washington, Northwest Blue Mountains. * WHEN...From 10 AM this morning to 10 PM PST Monday. Snow will begin tonight then change over to rain early Sunday before returning to snow Sunday night. * IMPACTS...Periods of moderate and heavy snow will combine with low visibilities to create difficult driving conditions. Winter Storm Warning 2024-11-16T02:42:00-08:00 2024-11-16T02:42:00-08:00 2024-11-16T10:00:00-08:00 2024-11-16T10:45:00-08:00 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 161042 NWSheadline WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM PST MONDAY ABOVE 4000 FT BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.CON.KPDT.WS.W.0008.241116T1800Z-241119T0600Z/ eventEndingTime 2024-11-19T06:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.999a79ef69f65b68aa0fa87fa10c70e467c7d351.001.1,2024-11-15T14:07:00-08:00

...WINTER WEATHER HIGHLIGHTS... .An upper level trough will push a warm front across the region this afternoon and overnight followed by a cold frontal passage late Sunday. Snow level will start out low today and then rise overnight through Sunday before lowering again late Sunday and overnight. This will produce some initial mountain snow late today and overnight before turning to rain then returning to snow late Sunday through Monday. * WHAT...Heavy snow expected above 2500 ft. Total snow accumulations around 10 inches impacting travel over the passes and upwards of 20 inches in the higher elevations. * WHERE...Upper Slopes of the Eastern Washington Cascades Crest. * WHEN...From 10 AM this morning to 10 PM PST Monday. Snow will begin late this afternoon then change over to rain overnight through Sunday and then return to snow Sunday afternoon and night. * IMPACTS...Heavy snowfall and very low visibility will create extremely dangerous driving conditions. Winter Storm Warning 2024-11-16T02:42:00-08:00 2024-11-16T02:42:00-08:00 2024-11-16T10:00:00-08:00 2024-11-16T10:45:00-08:00 Actual Update Met Expected Severe Likely Upper Slopes of the Eastern Washington Cascades Crest SAME 053037 SAME 053077 UGC WAZ522 AWIPSidentifier WSWPDT WMOidentifier WWUS46 KPDT 161042 NWSheadline WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM PST MONDAY ABOVE 2500 FT BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.CON.KPDT.WS.W.0008.241116T1800Z-241119T0600Z/ eventEndingTime 2024-11-19T06:00:00+00:00 expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.999a79ef69f65b68aa0fa87fa10c70e467c7d351.002.1,2024-11-15T14:07:00-08:00

* WHAT...Heavy snow expected above 2500 feet. Total snow accumulations of 10 to 20 inches. Winds gusting as high as 35 mph. * WHERE...South Washington Cascades and the Northern and Central Cascades of Oregon. * WHEN...From 10 AM Sunday to 10 PM PST Monday. * IMPACTS...Travel will be very difficult. Winter Storm Warning 2024-11-16T02:21:00-08:00 2024-11-16T02:21:00-08:00 2024-11-17T10:00:00-08:00 2024-11-16T16:00:00-08:00 Actual Alert 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 161021 NWSheadline WINTER STORM WARNING IN EFFECT FROM 10 AM SUNDAY TO 10 PM PST MONDAY ABOVE 2500 FEET BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.NEW.KPQR.WS.W.0010.241117T1800Z-241119T0600Z/ eventEndingTime 2024-11-19T06:00:00+00:00

* WHAT...Snow expected. Total snow accumulations of 3 to 8 inches above 2500 feet with 1 to 4 inches below 2500 feet. * WHERE...Chesaw Road, Highway 20 Wauconda Summit, Republic, Newport, Colville, Tiger, Metaline Falls, Boulder Creek Road, Wauconda, Springdale-Hunters Road, Inchelium, Flowery Trail Road, Fruitland, Sherman Pass, Ione, Chewelah, Orin-Rice Road, Kettle Falls, Deer Park, Northport, and Metaline. * WHEN...From 4 PM this afternoon to 10 AM PST Sunday. * IMPACTS...Expect winter driving conditions. * ADDITIONAL DETAILS...For elevations below 3000 feet, snow will fall mainly in the overnight hours on Saturday transitioning to rain Sunday morning as temperatures warm. Winter Weather Advisory 2024-11-16T01:23:00-08:00 2024-11-16T01:23:00-08:00 2024-11-16T16:00:00-08:00 2024-11-16T17:00:00-08:00 Actual Update Met Expected Moderate Likely Northeast Mountains; Okanogan Highlands SAME 053051 SAME 053063 SAME 053065 SAME 053019 SAME 053047 UGC WAZ037 UGC WAZ038 AWIPSidentifier WSWOTX WMOidentifier WWUS46 KOTX 160923 NWSheadline WINTER WEATHER ADVISORY NOW IN EFFECT FROM 4 PM THIS AFTERNOON TO 10 AM PST SUNDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.EXT.KOTX.WW.Y.0028.241117T0000Z-241117T1800Z/ eventEndingTime 2024-11-17T18:00:00+00:00

* WHAT...Snow expected. Total snow accumulations of 8 to 12 inches above 2500 feet with 2 to 6 inches below 2500 feet. * WHERE...Plain and Leavenworth. * WHEN...From 10 AM this morning to 10 PM PST Sunday. * IMPACTS...Travel could be difficult. * ADDITIONAL DETAILS...For elevations below 3000 feet, snow will fall mainly in the overnight hours, transitioning to rain during the day as temperatures warm. Winter Weather Advisory 2024-11-16T01:23:00-08:00 2024-11-16T01:23:00-08:00 2024-11-16T10:00:00-08:00 2024-11-16T17:00:00-08:00 Actual Update Met Expected Moderate Likely Central Chelan County SAME 053007 UGC WAZ047 AWIPSidentifier WSWOTX WMOidentifier WWUS46 KOTX 160923 NWSheadline WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM PST SUNDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.CON.KOTX.WW.Y.0028.241116T1800Z-241118T0600Z/ eventEndingTime 2024-11-18T06:00:00+00:00

* WHAT...Heavy snow possible. Total snow accumulations of 12 to 24 inches above 4000 feet and 1 to 6 inches in the valleys. * WHERE...Stehekin, Stevens Pass, Holden Village, Mazama, Winthrop, Conconully, Methow, Twisp, and Loup Loup Pass. * WHEN...From 10 AM this morning to 10 PM PST Monday. * IMPACTS...Travel could be very difficult over mountain passes. * ADDITIONAL DETAILS...Snow will briefly transition to rain over Stevens Pass Sunday morning before changing back to snow Sunday afternoon. Slushy conditions are possible where rain occurs. Winter Storm Warning 2024-11-16T01:23:00-08:00 2024-11-16T01:23:00-08:00 2024-11-16T10:00:00-08:00 2024-11-16T17:00:00-08:00 Actual Update Met Expected Severe Likely Western Chelan County; Western Okanogan County SAME 053007 SAME 053047 UGC WAZ048 UGC WAZ049 AWIPSidentifier WSWOTX WMOidentifier WWUS46 KOTX 160923 NWSheadline WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM PST MONDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.CON.KOTX.WS.W.0009.241116T1800Z-241119T0600Z/ eventEndingTime 2024-11-19T06:00:00+00:00

* WHAT...Visibility as low as a quarter mile in dense fog. * WHERE...Spokane Valley, Cheney, Newport, Tiger, Metaline Falls, Downtown Spokane, Fairfield, Ione, Davenport, Deer Park, Northport, Metaline, Airway Heights, and Rockford. * WHEN...Until 10 AM PST Saturday. * IMPACTS...Low visibility could make driving conditions hazardous. Dense Fog Advisory 2024-11-15T23:37:00-08:00 2024-11-15T23:37:00-08:00 2024-11-15T23:37:00-08:00 2024-11-16T10:00:00-08:00 Actual Alert Met Expected Moderate Likely Spokane Area; Northeast Mountains SAME 053043 SAME 053063 SAME 053051 SAME 053065 UGC WAZ036 UGC WAZ037 AWIPSidentifier NPWOTX WMOidentifier WWUS76 KOTX 160737 NWSheadline DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST SATURDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS VTEC /O.NEW.KOTX.FG.Y.0012.241116T0737Z-241116T1800Z/ eventEndingTime 2024-11-16T18:00:00+00:00

...WINTER WEATHER HIGHLIGHTS... .An upper level trough will send a cold front through the region on Saturday, lowering area snow levels. Moderate to heavy snowfall is anticipated. A fast moving warm front may briefly turn snow to rain along the Washington Cascades and the Blue Mountains on Sunday. However, another cold front Sunday will bring a return of significant snow, with impactful snow spreading to include the Oregon Cascades. Snow totals will be highest along the crests and through the Passes. * WHAT...Heavy snow expected above 2500 ft. Total snow accumulations between 10 and 20 inches. * WHERE...Upper Slopes of the Eastern Washington Cascades Crest. * WHEN...From 10 AM Saturday to 10 PM PST Monday. * IMPACTS...Heavy snowfall and very low visibility will create extremely dangerous driving conditions. Winter Storm Warning 2024-11-15T21:55:00-08:00 2024-11-15T21:55:00-08:00 2024-11-16T10:00:00-08:00 2024-11-16T07:30:00-08:00 Actual Update Met Expected Severe Likely Upper Slopes of the Eastern Washington Cascades Crest SAME 053037 SAME 053077 UGC WAZ522 AWIPSidentifier WSWPDT WMOidentifier WWUS46 KPDT 160555 NWSheadline WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM SATURDAY TO 10 PM PST MONDAY ABOVE 2500 FT BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.CON.KPDT.WS.W.0008.241116T1800Z-241119T0600Z/ eventEndingTime 2024-11-19T06:00:00+00:00

...WINTER WEATHER HIGHLIGHTS... .An upper level trough will send a cold front through the region on Saturday, lowering area snow levels. Moderate to heavy snowfall is anticipated. A fast moving warm front may briefly turn snow to rain along the Washington Cascades and the Blue Mountains on Sunday. However, another cold front Sunday will bring a return of significant snow, with impactful snow spreading to include the Oregon Cascades. Snow totals will be highest along the crests and through the Passes. * WHAT...Heavy snow expected Above 4000 ft. Total snow accumulations between 10 and 13 inches. Winds gusting as high as 35 mph. * WHERE...In Oregon, Northern Blue Mountains of Oregon. In Washington, Northwest Blue Mountains. * WHEN...From 10 AM Saturday to 10 PM PST Monday. * IMPACTS...Heavy snowfall rates resulting in significant accumulation will combine with low visibility to create very difficult driving conditions. Winter Storm Warning 2024-11-15T21:55:00-08:00 2024-11-15T21:55:00-08:00 2024-11-16T10:00:00-08:00 2024-11-16T07:30:00-08:00 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 160555 NWSheadline WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM SATURDAY TO 10 PM PST MONDAY ABOVE 4000 FT BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.CON.KPDT.WS.W.0008.241116T1800Z-241119T0600Z/ eventEndingTime 2024-11-19T06:00:00+00:00

* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...A portion of northwest Washington, including the following county, Mason. * WHEN...From Saturday evening through Sunday afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Low-water crossings may be flooded. * ADDITIONAL DETAILS... - A storm coming in over the Olympics Saturday will bring 2 to 3 inches of rain with snow levels at times above 5000 feet. With the Skokomish River running high at near 16 feet, this will be enough to drive it above flood stage early Sunday morning. River forecasts are trending higher and the river could exceed moderate stage again. - http://www.weather.gov/safety/flood Flood Watch 2024-11-15T16:10:00-08:00 2024-11-15T16:10:00-08:00 2024-11-16T20:00:00-08:00 2024-11-16T05:15:00-08:00 Actual Alert Met Future Severe Possible Mason, WA SAME 053045 UGC WAC045 AWIPSidentifier FFASEW WMOidentifier WGUS66 KSEW 160010 NWSheadline FLOOD WATCH IN EFFECT FROM SATURDAY EVENING THROUGH SUNDAY AFTERNOON BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.NEW.KSEW.FA.A.0011.241117T0400Z-241118T0000Z/ eventEndingTime 2024-11-18T00:00:00+00:00

* WHAT...Moderate to major coastal flooding expected. Inundation of around 2.5 to 3 feet above ground level is possible along shorelines and low-lying coastal areas during the high tides on Saturday and Sunday. * WHERE...North Coast and Central Coast zones. * WHEN...From 9 AM to 4 PM PST both Saturday and Sunday. * IMPACTS...Significant coastal flooding due to high tides and storm surge is expected. This is expected to lead to numerous road closures. Low lying property including homes, businesses, and some critical infrastructure may be inundated. Shoreline erosion or damage may occur. * ADDITIONAL DETAILS...Large waves and onshore flow may exacerbate the impacts of coastal flooding on Sunday. High tide on Saturday will peak around 12 PM PST. High tide on Sunday will peak around 1 PM PST. Coastal Flood Warning 2024-11-15T15:00:00-08:00 2024-11-15T15:00:00-08:00 2024-11-16T09:00:00-08:00 2024-11-16T05:00:00-08:00 Actual Alert Met Expected Severe Likely North Coast; Central Coast SAME 053009 SAME 053031 SAME 053027 UGC WAZ516 UGC WAZ517 AWIPSidentifier CFWSEW WMOidentifier WHUS46 KSEW 152300 NWSheadline COASTAL FLOOD WARNING IN EFFECT FROM 9 AM TO 4 PM PST SATURDAY... ...COASTAL FLOOD WARNING IN EFFECT FROM 9 AM TO 4 PM PST SUNDAY BLOCKCHANNEL EAS BLOCKCHANNEL NWEM BLOCKCHANNEL CMAS EAS-ORG WXR VTEC /O.NEW.KSEW.CF.W.0004.241116T1700Z-241117T0000Z/ eventEndingTime 2024-11-17T00:00:00+00:00