Hydrologic Outlook issued February 20 at 3:09PM PST by NWS Seattle WA
ESFSEW A series of storms will begin to impact western Washington on Friday and continue through Tuesday. The next storm on Saturday will have heavy rain at times as will a third storm right on its heels Sunday. Precipitation amounts could be 3 to 8 inches storm total with snow levels rising above 6000 feet. With moderate temperatures now and warmer temperatures to come, this will also result in a some snow melt at low to mid elevations. These factors will combine to result in a potential for river flooding. At this time the most likely flood severity will be
Winter Weather Advisory issued February 19 at 3:42PM PST until February 20 at 4:00AM PST by NWS Seattle WA
* WHAT...Snow at or above elevations greater than 3000 ft. Additional snow accumulations up to 4 inches. * WHERE...West Slopes North Central Cascades and Passes. * WHEN...Until 4 AM PST Thursday. * IMPACTS...Plan on slippery road conditions.
Flood Watch issued February 19 at 3:18PM PST until February 20 at 10:00AM PST by NWS Seattle WA
Rainfall over the last 24 hours combined with snowmelt has resulted in a rapid rise on the Skokomish river. The river is expected to approach minor flood stage later tonight. * WHAT...Flooding caused by excessive rainfall is possible. * WHERE...A portion of northwest Washington, including the following county, Mason. * WHEN...Through Thursday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - http://www.weather.gov/safety/flood
Winter Weather Advisory issued February 18 at 2:40PM PST until February 20 at 4:00AM PST by NWS Seattle WA
* WHAT...Snow expected at or above elevations greater than 3500 ft. Total snow accumulations between 6 and 11 inches possible. * WHERE...West Slopes South Central Cascades and Passes. * WHEN...From 1 AM Wednesday to 4 AM PST Thursday. * IMPACTS...Plan on slippery road conditions.
Small Craft Advisory issued February 16 at 9:39PM PST until February 18 at 6:00AM PST by NWS Seattle WA
* WHAT...Seas 9 to 14 ft. * WHERE...Coastal Waters from Cape Flattery to Cape Shoalwater out to 60 nm. * WHEN...Until 6 AM PST Tuesday. * IMPACTS...Conditions will be hazardous to small craft.
Small Craft Advisory issued February 16 at 9:39PM PST until February 17 at 10:00PM PST by NWS Seattle WA
* WHAT...Combined seas 6 to 8 feet building to 10 ft tonight. Bar conditions moderate becoming rough. Maximum ebb currents will occur around 715 AM Monday morning and 715 PM Monday evening. * WHERE...Grays Harbor Bar. * WHEN...Until 10 PM PST Monday. * IMPACTS...Conditions will be hazardous to small craft especially when navigating in or near harbor entrances.
Winter Storm Warning issued February 16 at 7:43PM PST until February 17 at 10:00AM PST by NWS Seattle WA
* WHAT...Heavy snow at or above elevations greater than 2500 ft. Additional snow accumulations up to 2 to 6 inches. * WHERE...West Slopes North Cascades and Passes. * WHEN...Until 10 AM PST Monday. * IMPACTS...Plan on slippery road conditions.
Winter Storm Warning issued February 16 at 10:37AM PST until February 17 at 10:00AM PST by NWS Seattle WA
* WHAT...Heavy snow at or above elevations greater than 2500 ft. Additional snow accumulations of 8 to 14 inches. * WHERE...West Slopes North Central Cascades and Passes and West Slopes South Central Cascades and Passes. * WHEN...Until 10 AM PST Monday. * IMPACTS...Travel could be very difficult.
Small Craft Advisory issued February 15 at 9:18PM PST until February 17 at 4:00PM PST by NWS Seattle WA
* WHAT...South winds 20 to 30 kt and seas 9 to 14 ft. * WHERE...Coastal Waters from Cape Flattery to Cape Shoalwater out to 60 nm. * WHEN...Until 4 PM PST Monday. * IMPACTS...Conditions will be hazardous to small craft.
Small Craft Advisory issued February 15 at 9:18PM PST until February 17 at 4:00AM PST by NWS Seattle WA
* WHAT...Combined seas 8 to 10 feet. Bar conditions rough. Maximum ebb currents will occur around 615 PM Saturday, 645 AM Sunday and 645 PM Sunday. * WHERE...Grays Harbor Bar. * WHEN...Until 4 AM PST Monday. * IMPACTS...Conditions will be hazardous to small craft especially when navigating in or near harbor entrances.