Alert archive / Washington / Winter Storm Warnings in 2021
Winter Storm Warning 7, NWS Seattle, WA
NWS Seattle, WA issued this winter storm warning at Feb 10, 2021, 8:10 PM PST. It took effect at Feb 11, 2021, 6:00 AM PST. It was in force for 24 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Feb 10, 2021, 8:10 PM PST (04:10 UTC)
- In effect from
- Feb 11, 2021, 6:00 AM PST
- Expired
- Feb 12, 2021, 6:00 AM PST
- In force
- 24 hr
- Issued by
- NWS Seattle, WA
The text
As transmitted.
986 WWUS46 KSEW 110410 WSWSEW URGENT - WINTER WEATHER MESSAGE National Weather Service Seattle WA 810 PM PST Wed Feb 10 2021 WAZ504-509-511-512-111230- /O.NEW.KSEW.WS.W.0007.210211T1400Z-210212T1400Z/ /O.EXT.KSEW.WS.A.0003.210212T1400Z-210214T0000Z/ Southwest Interior-Tacoma Area-Hood Canal Area- Lower Chehalis Valley Area- including Lacey, Olympia, Tumwater, Yelm, Grand Mound, Rochester, Centralia, Toledo, Tacoma, Fife, DuPont, Puyallup, Shelton, Seabeck, Belfair, Brinnon, Montesano, Elma, and McCleary 810 PM PST Wed Feb 10 2021 ...WINTER STORM WARNING IN EFFECT FROM 6 AM THURSDAY TO 6 AM PST FRIDAY... ...WINTER STORM WATCH NOW IN EFFECT FROM FRIDAY MORNING THROUGH SATURDAY AFTERNOON... * WHAT...For the Winter Storm Warning, heavy snow expected. Total snow accumulations of 3 to 6 inches. For the Winter Storm Watch, heavy snow possible. Total snow accumulations of 6 to 13 inches possible. * WHERE...Lowlands of Thurston, western Lewis, and far southeast Mason Counties, including Olympia, Centralia, and Toledo, Tacoma and vicinity, Gig Harbor, DuPont, Puyallup, and Spanaway, Western Kitsap and the lowlands of eastern Jefferson and Mason Counties, including Shelton and far southwest Mason County and the interior lowlands of Grays Harbor County, including Elma, McCleary, and Montesano. * WHEN...For the Winter Storm Warning, from 6 AM Thursday to 6 AM PST Friday. For the Winter Storm Watch, from Friday morning through Saturday afternoon. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Monitor the latest forecasts for updates on this situation. For the latest road conditions in Washington state, call 5 1 1. && $$ WAZ507-510-555-556-558-559-111230- /O.EXB.KSEW.WS.A.0003.210213T0000Z-210214T0000Z/ Everett and Vicinity-Admiralty Inlet Area- East Puget Sound Lowlands-Bellevue and Vicinity- Seattle and Vicinity-Bremerton and Vicinity- including Everett, Lynnwood, Marysville, Stanwood, Port Townsend, Oak Harbor, Coupeville, Langley, Bonney Lake, Maple Valley, Monroe, Woodinville, Arlington, Granite Falls, Lake Stevens, Snohomish, Gold Bar, Duvall, Carnation, Fall City, Snoqualmie, North Bend, Covington, Black Diamond, Orting, Eatonville, Bellevue, Bothell, Kenmore, Mill Creek, Clearview, Kirkland, Newcastle, Redmond, Sammamish, Issaquah, Seattle, White Center, Tukwila, Renton, Burien, Des Moines, Kent, Federal Way, Bremerton, Poulsbo, and Indianola 810 PM PST Wed Feb 10 2021 ...WINTER STORM WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH SATURDAY AFTERNOON... * WHAT...Heavy snow possible. Total snow accumulations of 3 to 8 inches possible. * WHERE...Portions of northwest and west central Washington. * WHEN...From Friday afternoon through Saturday afternoon. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. && $$ WAZ569-111230- /O.EXT.KSEW.WS.A.0003.210212T1400Z-210214T0000Z/ Cascades of Pierce and Lewis Counties- including Morton, Ashford, Packwood, Randle, Paradise, and Longmire 810 PM PST Wed Feb 10 2021 ...WINTER STORM WATCH NOW IN EFFECT FROM FRIDAY MORNING THROUGH SATURDAY AFTERNOON... * WHAT...Heavy snow possible. Total snow accumulations of 10 to 19 inches possible. * WHERE...Cascade mountains and valleys of Pierce and Lewis Counties, including the Crystal Mountain Ski Area, Paradise on Mount Rainier, Ashford, Randle, and Packwood. Higher snow amounts Mount Rainier and Crystal Mountain ski area. * WHEN...From Friday morning through Saturday afternoon. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. && $$ www.weather.gov/seattle
4 follow-up statements
550 WWUS46 KSEW 111128 WSWSEW URGENT - WINTER WEATHER MESSAGE National Weather Service Seattle WA 328 AM PST Thu Feb 11 2021 WAZ504-509-511-512-111930- /O.CON.KSEW.WS.W.0007.210211T1400Z-210212T1400Z/ /O.CON.KSEW.WS.A.0003.210212T1400Z-210214T0000Z/ Southwest Interior-Tacoma Area-Hood Canal Area- Lower Chehalis Valley Area- including Lacey, Olympia, Tumwater, Yelm, Grand Mound, Rochester, Centralia, Toledo, Tacoma, Fife, DuPont, Puyallup, Shelton, Seabeck, Belfair, Brinnon, Montesano, Elma, and McCleary 328 AM PST Thu Feb 11 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM PST FRIDAY... ...WINTER STORM WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH SATURDAY AFTERNOON... * WHAT...For the Winter Storm Warning, heavy snow expected. Total snow accumulations of 1 to 3 inches. For the Winter Storm Watch, heavy snow possible. Total snow accumulations of 4 to 10 inches possible. * WHERE...Tacoma and vicinity, including Vaughn, Gig Harbor, Fox Island, Anderson Island, DuPont, Puyallup, and Spanaway, Far southwest Mason County and the interior lowlands of Grays Harbor County, including Matlock, McCleary, and Montesano, Western Kitsap and the lowlands of eastern Jefferson and Mason Counties, including Brinnon, Seabeck, and Shelton and Lowlands of Thurston, western Lewis, and far southeast Mason Counties, including Harstine Island, Olympia, Centralia, and Toledo. * WHEN...For the Winter Storm Warning, until 6 AM PST Friday. For the Winter Storm Watch, from Friday morning through Saturday afternoon. * IMPACTS...Travel could be very difficult to impossible. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Monitor the latest forecasts for updates on this situation. For the latest road conditions in Washington state, call 5 1 1. && $$ WAZ569-111930- /O.CON.KSEW.WS.A.0003.210212T1400Z-210214T0000Z/ Cascades of Pierce and Lewis Counties- including Morton, Ashford, Packwood, Randle, Paradise, and Longmire 328 AM PST Thu Feb 11 2021 ...WINTER STORM WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH SATURDAY AFTERNOON... * WHAT...Heavy snow possible. Total snow accumulations of 9 to 17 inches possible. * WHERE...Cascade mountains and valleys of Pierce and Lewis Counties, including the Crystal Mountain Ski Area, Paradise on Mount Rainier, Ashford, Randle, and Packwood. * WHEN...From Friday morning through Saturday afternoon. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. && $$ WAZ507-510-555-556-558-559-111930- /O.CON.KSEW.WS.A.0003.210213T0000Z-210214T0000Z/ Everett and Vicinity-Admiralty Inlet Area- East Puget Sound Lowlands-Bellevue and Vicinity- Seattle and Vicinity-Bremerton and Vicinity- including Everett, Lynnwood, Marysville, Stanwood, Port Townsend, Oak Harbor, Coupeville, Langley, Bonney Lake, Maple Valley, Monroe, Woodinville, Arlington, Granite Falls, Lake Stevens, Snohomish, Gold Bar, Duvall, Carnation, Fall City, Snoqualmie, North Bend, Covington, Black Diamond, Orting, Eatonville, Bellevue, Bothell, Kenmore, Mill Creek, Clearview, Kirkland, Newcastle, Redmond, Sammamish, Issaquah, Seattle, White Center, Tukwila, Renton, Burien, Des Moines, Kent, Federal Way, Bremerton, Poulsbo, and Indianola 328 AM PST Thu Feb 11 2021 ...WINTER STORM WATCH REMAINS IN EFFECT FROM FRIDAY AFTERNOON THROUGH SATURDAY AFTERNOON... * WHAT...Heavy snow possible. Total snow accumulations of 4 to 6 inches possible. Winds could gust as high as 40 mph. * WHERE...Portions of northwest and west central Washington. * WHEN...From Friday afternoon through Saturday afternoon. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. && $$ www.weather.gov/seattle
662 WWUS46 KSEW 111727 WSWSEW URGENT - WINTER WEATHER MESSAGE National Weather Service Seattle WA 927 AM PST Thu Feb 11 2021 WAZ504-509-511-512-120000- /O.CON.KSEW.WS.W.0007.000000T0000Z-210212T1400Z/ /O.CON.KSEW.WS.A.0003.210212T1400Z-210214T0000Z/ Southwest Interior-Tacoma Area-Hood Canal Area- Lower Chehalis Valley Area- including Lacey, Olympia, Tumwater, Yelm, Grand Mound, Rochester, Centralia, Toledo, Tacoma, Fife, DuPont, Puyallup, Shelton, Seabeck, Belfair, Brinnon, Montesano, Elma, and McCleary 927 AM PST Thu Feb 11 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM PST FRIDAY... ...WINTER STORM WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH SATURDAY AFTERNOON... * WHAT...For the Winter Storm Warning, heavy snow continued. Additional snow accumulations of 1 to 3 inches. For the Winter Storm Watch, heavy snow possible. Total snow accumulations of 4 to 10 inches possible. * WHERE...Tacoma and vicinity, including Vaughn, Gig Harbor, Fox Island, Anderson Island, DuPont, Puyallup, and Spanaway, Far southwest Mason County and the interior lowlands of Grays Harbor County, including Matlock, McCleary, and Montesano, Western Kitsap and the lowlands of eastern Jefferson and Mason Counties, including Brinnon, Seabeck, and Shelton and Lowlands of Thurston, western Lewis, and far southeast Mason Counties, including Harstine Island, Olympia, Centralia, and Toledo. * WHEN...For the Winter Storm Warning, until 6 AM PST Friday. For the Winter Storm Watch, from Friday morning through Saturday afternoon. * IMPACTS...Travel could be very difficult to impossible. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Monitor the latest forecasts for updates on this situation. For the latest road conditions in Washington state, call 5 1 1. && $$ WAZ514-120000- /O.NEW.KSEW.WW.Y.0012.210211T1727Z-210212T1400Z/ Eastern Strait of Juan de Fuca- including Sequim and Port Angeles 927 AM PST Thu Feb 11 2021 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM PST FRIDAY... * WHAT...Snow continued. Additional snow accumulations of 1 to 3 inches. Highest amounts south of highway 101 and near the Olympics. * WHERE...Eastern Strait of Juan de Fuca lowlands, including Port Angeles, Sequim, and Blyn. * WHEN...Until 6 AM PST Friday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. For the latest road conditions in Washington state, call 5 1 1. && $$ WAZ569-120000- /O.CON.KSEW.WS.A.0003.210212T1400Z-210214T0000Z/ Cascades of Pierce and Lewis Counties- including Morton, Ashford, Packwood, Randle, Paradise, and Longmire 927 AM PST Thu Feb 11 2021 ...WINTER STORM WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH SATURDAY AFTERNOON... * WHAT...Heavy snow possible. Total snow accumulations of 9 to 17 inches possible. * WHERE...Cascade mountains and valleys of Pierce and Lewis Counties, including the Crystal Mountain Ski Area, Paradise on Mount Rainier, Ashford, Randle, and Packwood. * WHEN...From Friday morning through Saturday afternoon. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. && $$ WAZ507-510-555-556-558-559-120000- /O.CON.KSEW.WS.A.0003.210213T0000Z-210214T0000Z/ Everett and Vicinity-Admiralty Inlet Area- East Puget Sound Lowlands-Bellevue and Vicinity- Seattle and Vicinity-Bremerton and Vicinity- including Everett, Lynnwood, Marysville, Stanwood, Port Townsend, Oak Harbor, Coupeville, Langley, Bonney Lake, Maple Valley, Monroe, Woodinville, Arlington, Granite Falls, Lake Stevens, Snohomish, Gold Bar, Duvall, Carnation, Fall City, Snoqualmie, North Bend, Covington, Black Diamond, Orting, Eatonville, Bellevue, Bothell, Kenmore, Mill Creek, Clearview, Kirkland, Newcastle, Redmond, Sammamish, Issaquah, Seattle, White Center, Tukwila, Renton, Burien, Des Moines, Kent, Federal Way, Bremerton, Poulsbo, and Indianola 927 AM PST Thu Feb 11 2021 ...WINTER STORM WATCH REMAINS IN EFFECT FROM FRIDAY AFTERNOON THROUGH SATURDAY AFTERNOON... * WHAT...Heavy snow possible. Total snow accumulations of 4 to 6 inches possible. Winds could gust as high as 40 mph. * WHERE...Portions of northwest and west central Washington. * WHEN...From Friday afternoon through Saturday afternoon. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. && $$ www.weather.gov/seattle
346 WWUS46 KSEW 112244 WSWSEW URGENT - WINTER WEATHER MESSAGE National Weather Service Seattle WA 244 PM PST Thu Feb 11 2021 WAZ504-509-511-512-121400- /O.CON.KSEW.WS.W.0007.000000T0000Z-210212T1400Z/ /O.CON.KSEW.WS.A.0003.210212T1400Z-210214T0000Z/ Southwest Interior-Tacoma Area-Hood Canal Area- Lower Chehalis Valley Area- including Lacey, Olympia, Tumwater, Yelm, Grand Mound, Rochester, Centralia, Toledo, Tacoma, Fife, DuPont, Puyallup, Shelton, Seabeck, Belfair, Brinnon, Montesano, Elma, and McCleary 244 PM PST Thu Feb 11 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM PST FRIDAY... ...WINTER STORM WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH SATURDAY AFTERNOON... * WHAT...For the Winter Storm Warning, heavy snow continued. Additional snow accumulations of up to 4 inches. For the Winter Storm Watch, heavy snow possible. Total snow accumulations of 6 to 11 inches possible. * WHERE...Tacoma and vicinity, including Vaughn, Gig Harbor, Fox Island, Anderson Island, DuPont, Puyallup, and Spanaway, Far southwest Mason County and the interior lowlands of Grays Harbor County, including Matlock, McCleary, and Montesano, Western Kitsap and the lowlands of eastern Jefferson and Mason Counties, including Brinnon, Seabeck, and Shelton and Lowlands of Thurston, western Lewis, and far southeast Mason Counties, including Harstine Island, Olympia, Centralia, and Toledo. * WHEN...For the Winter Storm Warning, until 6 AM PST Friday. For the Winter Storm Watch, from Friday morning through Saturday afternoon. * IMPACTS...Travel could be very difficult to impossible. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Monitor the latest forecasts for updates on this situation. For the latest road conditions in Washington state, call 5 1 1. && $$ WAZ515-121400- /O.EXB.KSEW.WW.Y.0012.000000T0000Z-210212T1800Z/ /O.EXA.KSEW.WS.A.0003.210213T0000Z-210214T0000Z/ Western Strait of Juan De Fuca- including Clallam Bay, Joyce, and Sekiu 244 PM PST Thu Feb 11 2021 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 AM PST FRIDAY... ...WINTER STORM WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH SATURDAY AFTERNOON... * WHAT...For the Winter Weather Advisory, snow continued. Additional snow accumulations of up to 2 inches. For the Winter Storm Watch, heavy snow possible. Total snow accumulations of 4 to 10 inches possible. Winds could gust as high as 45 mph. * WHERE...Western Strait of Juan de Fuca lowlands, including Sekiu, Clallam Bay, and Joyce. * WHEN...For the Winter Weather Advisory, until 10 AM PST Friday. For the Winter Storm Watch, from Friday afternoon through Saturday afternoon. * IMPACTS...Travel could be very difficult to impossible. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Monitor the latest forecasts for updates on this situation. For the latest road conditions in Washington state, call 5 1 1. && $$ WAZ516-517-121400- /O.EXB.KSEW.WW.Y.0012.000000T0000Z-210212T1800Z/ /O.EXA.KSEW.WS.A.0003.210213T0000Z-210214T0000Z/ North Coast-Central Coast- including Beaver, Clearwater, Forks, Neah Bay, Ozette, Queets, Aberdeen, Hoquiam, Westport, Ocean Shores, and Humptulips 244 PM PST Thu Feb 11 2021 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 AM PST FRIDAY... ...WINTER STORM WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH SATURDAY AFTERNOON... * WHAT...For the Winter Weather Advisory, snow continued. Additional snow accumulations of up to 2 inches. For the Winter Storm Watch, heavy snow possible. Total snow accumulations of up 2 to 9 inches possible, highest totals at the north coast. Winds could gust as high as 40 mph. * WHERE...North coast, including Neah Bay, Forks, and Queets and Central coast, including Pacific Beach, Aberdeen, and Westport. * WHEN...For the Winter Weather Advisory, until 10 AM PST Friday. For the Winter Storm Watch, from Friday afternoon through Saturday afternoon. * IMPACTS...Travel could be very difficult to impossible. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Monitor the latest forecasts for updates on this situation. For the latest road conditions in Washington state, call 5 1 1. && $$ WAZ514-121400- /O.EXA.KSEW.WS.A.0003.210213T0000Z-210214T0000Z/ /O.EXT.KSEW.WW.Y.0012.000000T0000Z-210212T1800Z/ Eastern Strait of Juan de Fuca- including Sequim and Port Angeles 244 PM PST Thu Feb 11 2021 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 10 AM PST FRIDAY... ...WINTER STORM WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH SATURDAY AFTERNOON... * WHAT...For the Winter Weather Advisory, snow continued. Additional snow accumulations of up to 3 inches. For the Winter Storm Watch, heavy snow possible. Total snow accumulations of 2 to 4 inches possible. Winds could gust as high as 40 mph. * WHERE...Eastern Strait of Juan de Fuca lowlands, including Port Angeles, Sequim, and Blyn. * WHEN...For the Winter Weather Advisory, until 10 AM PST Friday. For the Winter Storm Watch, from Friday afternoon through Saturday afternoon. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Monitor the latest forecasts for updates on this situation. For the latest road conditions in Washington state, call 5 1 1. && $$ WAZ513-121400- /O.EXA.KSEW.WS.A.0003.210213T0000Z-210214T0000Z/ Olympics- including Amanda Park, Quinault, and Hurricane Ridge 244 PM PST Thu Feb 11 2021 ...WINTER STORM WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH SATURDAY AFTERNOON... * WHAT...Heavy snow possible. Total snow accumulations of 4 to 13 inches possible. * WHERE...Olympic mountains and valleys, including Hurricane Ridge, Amanda Park, and Quinault. * WHEN...From Friday afternoon through Saturday afternoon. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. && $$ WAZ555-121400- /O.CON.KSEW.WS.A.0003.210213T0000Z-210214T0000Z/ East Puget Sound Lowlands- including Bonney Lake, Maple Valley, Monroe, Woodinville, Arlington, Granite Falls, Lake Stevens, Snohomish, Gold Bar, Duvall, Carnation, Fall City, Snoqualmie, North Bend, Covington, Black Diamond, Orting, and Eatonville 244 PM PST Thu Feb 11 2021 ...WINTER STORM WATCH REMAINS IN EFFECT FROM FRIDAY AFTERNOON THROUGH SATURDAY AFTERNOON... * WHAT...Heavy snow possible. Total snow accumulations of 4 to 6 inches possible. Winds could gust as high as 45 mph. * WHERE...East Puget Sound Lowlands from Snohomish County to Pierce County, including Arlington, Gold Bar, Duvall, Snoqualmie, Buckley, and Eatonville. * WHEN...From Friday afternoon through Saturday afternoon. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. && $$ WAZ507-510-556-558-559-121400- /O.CON.KSEW.WS.A.0003.210213T0000Z-210214T0000Z/ Everett and Vicinity-Admiralty Inlet Area-Bellevue and Vicinity- Seattle and Vicinity-Bremerton and Vicinity- including Everett, Lynnwood, Marysville, Stanwood, Port Townsend, Oak Harbor, Coupeville, Langley, Bellevue, Bothell, Kenmore, Mill Creek, Clearview, Kirkland, Newcastle, Redmond, Sammamish, Issaquah, Seattle, White Center, Tukwila, Renton, Burien, Des Moines, Kent, Federal Way, Bremerton, Poulsbo, and Indianola 244 PM PST Thu Feb 11 2021 ...WINTER STORM WATCH REMAINS IN EFFECT FROM FRIDAY AFTERNOON THROUGH SATURDAY AFTERNOON... * WHAT...Heavy snow possible. Total snow accumulations of 3 to 8 inches possible. Highest amounts on the Kitsap peninsula. * WHERE...Portions of northwest and west central Washington. * WHEN...From Friday afternoon through Saturday afternoon. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. && $$ WAZ569-121400- /O.CON.KSEW.WS.A.0003.210212T1400Z-210214T0000Z/ Cascades of Pierce and Lewis Counties- including Morton, Ashford, Packwood, Randle, Paradise, and Longmire 244 PM PST Thu Feb 11 2021 ...WINTER STORM WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH SATURDAY AFTERNOON... * WHAT...Heavy snow possible. Total snow accumulations of 9 to 17 inches possible. * WHERE...Cascade mountains and valleys of Pierce and Lewis Counties, including the Crystal Mountain Ski Area, Paradise on Mount Rainier, Ashford, Randle, and Packwood. * WHEN...From Friday morning through Saturday afternoon. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. && $$ www.weather.gov/seattle
896 WWUS46 KSEW 121204 WSWSEW URGENT - WINTER WEATHER MESSAGE National Weather Service Seattle WA 404 AM PST Fri Feb 12 2021 WAZ516-517-122015- /O.CAN.KSEW.WW.Y.0012.000000T0000Z-210212T1800Z/ /O.UPG.KSEW.WS.A.0003.210213T0000Z-210214T0000Z/ /O.NEW.KSEW.WS.W.0008.210213T0200Z-210214T0000Z/ North Coast-Central Coast- including Beaver, Clearwater, Forks, Neah Bay, Ozette, Queets, Aberdeen, Hoquiam, Westport, Ocean Shores, and Humptulips 404 AM PST Fri Feb 12 2021 ...WINTER STORM WARNING IN EFFECT FROM 6 PM THIS EVENING TO 4 PM PST SATURDAY... ...WINTER WEATHER ADVISORY IS CANCELLED... * WHAT...Heavy snow expected. Total snow accumulations of up to 8 inches. * WHERE...North coast, including Neah Bay, Forks, and Queets and Central coast, including Pacific Beach, Aberdeen, and Westport. * WHEN...From 6 PM this evening to 4 PM PST Saturday. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For the latest road conditions in Washington state, call 5 1 1. && $$ WAZ514-515-122015- /O.CAN.KSEW.WW.Y.0012.000000T0000Z-210212T1800Z/ /O.UPG.KSEW.WS.A.0003.210213T0000Z-210214T0000Z/ /O.NEW.KSEW.WS.W.0008.210213T0600Z-210214T0000Z/ Eastern Strait of Juan de Fuca-Western Strait of Juan De Fuca- including Sequim, Port Angeles, Clallam Bay, Joyce, and Sekiu 404 AM PST Fri Feb 12 2021 ...WINTER STORM WARNING IN EFFECT FROM 10 PM THIS EVENING TO 4 PM PST SATURDAY... ...WINTER WEATHER ADVISORY IS CANCELLED... * WHAT...Heavy snow expected. Total snow accumulations of 1 to 7 inches. * WHERE...Eastern Strait of Juan de Fuca lowlands, including Port Angeles, Sequim, and Blyn and Western Strait of Juan de Fuca lowlands, including Sekiu, Clallam Bay, and Joyce. * WHEN...From 10 PM this evening to 4 PM PST Saturday. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For the latest road conditions in Washington state, call 5 1 1. && $$ WAZ504-512-122015- /O.UPG.KSEW.WS.A.0003.210212T1400Z-210214T0000Z/ /O.NEW.KSEW.WS.W.0008.210213T0200Z-210214T0000Z/ /O.CON.KSEW.WS.W.0007.000000T0000Z-210212T1400Z/ Southwest Interior-Lower Chehalis Valley Area- including Lacey, Olympia, Tumwater, Yelm, Grand Mound, Rochester, Centralia, Toledo, Montesano, Elma, and McCleary 404 AM PST Fri Feb 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM PST EARLY THIS MORNING... ...WINTER STORM WARNING IN EFFECT FROM 6 PM THIS EVENING TO 4 PM PST SATURDAY... * WHAT...For the first Winter Storm Warning, heavy snow continued. Additional snow accumulations of up to one inch. For the second Winter Storm Warning, heavy snow expected. Total snow accumulations of 4 to 9 inches. * WHERE...Lowlands of Thurston, western Lewis, and far southeast Mason Counties, including Harstine Island, Olympia, Centralia, and Toledo and Far southwest Mason County and the interior lowlands of Grays Harbor County, including Matlock, McCleary, and Montesano. * WHEN...For the first Winter Storm Warning, until 6 AM PST early this morning. For the second Winter Storm Warning, from 6 PM this evening to 4 PM PST Saturday. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For the latest road conditions in Washington state, call 5 1 1. && $$ WAZ509-122015- /O.UPG.KSEW.WS.A.0003.210212T1400Z-210214T0000Z/ /O.NEW.KSEW.WS.W.0008.210213T0600Z-210214T0000Z/ /O.CON.KSEW.WS.W.0007.000000T0000Z-210212T1400Z/ Tacoma Area- including Tacoma, Fife, DuPont, and Puyallup 404 AM PST Fri Feb 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM PST EARLY THIS MORNING... ...WINTER STORM WARNING IN EFFECT FROM 10 PM THIS EVENING TO 4 PM PST SATURDAY... * WHAT...For the first Winter Storm Warning, heavy snow continued. Additional snow accumulations of up to one inch. For the second Winter Storm Warning, heavy snow expected. Total snow accumulations of 4 to 6 inches. * WHERE...Tacoma and vicinity, including Vaughn, Gig Harbor, Fox Island, Anderson Island, DuPont, Puyallup, and Spanaway. * WHEN...For the first Winter Storm Warning, until 6 AM PST early this morning. For the second Winter Storm Warning, from 10 PM this evening to 4 PM PST Saturday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For the latest road conditions in Washington state, call 5 1 1. && $$ WAZ511-122015- /O.UPG.KSEW.WS.A.0003.210212T1400Z-210214T0000Z/ /O.NEW.KSEW.WS.W.0008.210213T0200Z-210214T0000Z/ /O.CON.KSEW.WS.W.0007.000000T0000Z-210212T1400Z/ Hood Canal Area- including Shelton, Seabeck, Belfair, and Brinnon 404 AM PST Fri Feb 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM PST EARLY THIS MORNING... ...WINTER STORM WARNING IN EFFECT FROM 6 PM THIS EVENING TO 4 PM PST SATURDAY... * WHAT...For the first Winter Storm Warning, heavy snow continued. Additional snow accumulations of up to one inch. For the second Winter Storm Warning, heavy snow expected. Total snow accumulations of 4 to 7 inches. * WHERE...Western Kitsap and the lowlands of eastern Jefferson and Mason Counties, including Brinnon, Seabeck, and Shelton. * WHEN...For the first Winter Storm Warning, until 6 AM PST early this morning. For the second Winter Storm Warning, from 6 PM this evening to 4 PM PST Saturday. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For the latest road conditions in Washington state, call 5 1 1. && $$ WAZ507-510-513-555-556-558-559-122015- /O.UPG.KSEW.WS.A.0003.210213T0000Z-210214T0000Z/ /O.NEW.KSEW.WS.W.0008.210213T0600Z-210214T0000Z/ Everett and Vicinity-Admiralty Inlet Area-Olympics- East Puget Sound Lowlands-Bellevue and Vicinity- Seattle and Vicinity-Bremerton and Vicinity- including Everett, Lynnwood, Marysville, Stanwood, Port Townsend, Oak Harbor, Coupeville, Langley, Amanda Park, Quinault, Hurricane Ridge, Bonney Lake, Maple Valley, Monroe, Woodinville, Arlington, Granite Falls, Lake Stevens, Snohomish, Gold Bar, Duvall, Carnation, Fall City, Snoqualmie, North Bend, Covington, Black Diamond, Orting, Eatonville, Bellevue, Bothell, Kenmore, Mill Creek, Clearview, Kirkland, Newcastle, Redmond, Sammamish, Issaquah, Seattle, White Center, Tukwila, Renton, Burien, Des Moines, Kent, Federal Way, Bremerton, Poulsbo, and Indianola 404 AM PST Fri Feb 12 2021 ...WINTER STORM WARNING IN EFFECT FROM 10 PM THIS EVENING TO 4 PM PST SATURDAY... * WHAT...Heavy snow expected. Total snow accumulations of 3 to 9 inches. Winds gusting as high as 40 mph. * WHERE...Portions of northwest and west central Washington. * WHEN...From 10 PM this evening to 4 PM PST Saturday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. For the latest road conditions in Washington state, call 5 1 1. && $$ WAZ569-122015- /O.UPG.KSEW.WS.A.0003.210212T1400Z-210214T0000Z/ /O.NEW.KSEW.WW.Y.0013.210213T0200Z-210214T0200Z/ Cascades of Pierce and Lewis Counties- including Morton, Ashford, Packwood, Randle, Paradise, and Longmire 404 AM PST Fri Feb 12 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 PM PST SATURDAY... * WHAT...Snow expected. Total snow accumulations of 6 to 12 inches. * WHERE...Cascade mountains and valleys of Pierce and Lewis Counties, including the Crystal Mountain Ski Area, Paradise on Mount Rainier, Ashford, Randle, and Packwood. * WHEN...From 6 PM this evening to 6 PM PST Saturday. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. For the latest road conditions in Washington state, call 5 1 1. && $$ WAZ568-122015- /O.NEW.KSEW.WW.Y.0013.210213T0200Z-210214T0200Z/ Cascades of Snohomish and King Counties- including Darrington, Baring, Stevens Pass, Skykomish, and Snoqualmie Pass 404 AM PST Fri Feb 12 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 PM PST SATURDAY... * WHAT...Snow expected. Total snow accumulations of 4 to 10 inches. Winds gusting as high as 45 mph. * WHERE...Cascade mountains and valleys of Snohomish and King Counties, including Darrington, Index, Skykomish, Stevens Pass, and Snoqualmie Pass. * WHEN...From 6 PM this evening to 6 PM PST Saturday. * IMPACTS...Plan on slippery road conditions. The cold wind chills as low as 15 below zero could result in hypothermia if precautions are not taken. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. For the latest road conditions in Washington state, call 5 1 1. && $$ www.weather.gov/seattle
The office that day
Everything else NWS Seattle, WA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 11, 9:27 AM PST | Winter Weather Advisory | SEW | 19 hr | |
| Feb 11, 2:54 PM PST | Gale Watch | SEW | 12 hr |
Nearby
Winter Storm Warnings in Washington, 2021Every winter storm warning in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.