Active Weather Alerts
Small Craft Advisory
Issued: 5:46 AM Dec. 7, 2025 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM TO 4 PM PST SUNDAY... * WHAT...South winds 15 to 25 kt with gusts to 30 kt. * WHERE...Northern Inland Waters Including The San Juan Islands. * WHEN...From 7 AM to 4 PM PST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas 10 feet or higher are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. &&
Coastal Flood Advisory
Issued: 4:43 AM Dec. 7, 2025 – National Weather Service
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 5 AM TO 11 AM PST SUNDAY... ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 6 AM TO NOON PST MONDAY... * WHAT...For the first Coastal Flood Advisory, minor coastal flooding expected. For the second Coastal Flood Advisory, minor coastal flooding expected. Inundation of 2 feet above ground level is possible along shorelines and low-lying coastal areas. * WHERE...San Juan County, Lowlands of Western Whatcom County and Lowlands of Western Skagit and Northwestern Snohomish Counties zones. * WHEN...For the first Coastal Flood Advisory, from 5 AM to 11 AM PST Sunday. For the second Coastal Flood Advisory, from 6 AM to noon PST Monday. * 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...Tidal overflow will occur around the time of the high tide on Sunday and Monday mornings. PRECAUTIONARY/PREPAREDNESS ACTIONS... If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. Inundation above ground level refers to the height above the Mean Higher High Water (MHHW) level. &&
Coastal Flood Advisory
Issued: 4:43 AM Dec. 7, 2025 – National Weather Service
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 5 AM TO 11 AM PST SUNDAY... ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT FROM 6 AM TO NOON PST MONDAY... * WHAT...For the first Coastal Flood Advisory, minor coastal flooding expected. For the second Coastal Flood Advisory, minor coastal flooding expected. Inundation of 2 feet above ground level is possible along shorelines and low-lying coastal areas. * WHERE...San Juan County, Lowlands of Western Whatcom County and Lowlands of Western Skagit and Northwestern Snohomish Counties zones. * WHEN...For the first Coastal Flood Advisory, from 5 AM to 11 AM PST Sunday. For the second Coastal Flood Advisory, from 6 AM to noon PST Monday. * 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...Tidal overflow will occur around the time of the high tide on Sunday and Monday mornings. PRECAUTIONARY/PREPAREDNESS ACTIONS... If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. Inundation above ground level refers to the height above the Mean Higher High Water (MHHW) level. &&
Flood Watch
Issued: 12:18 AM Dec. 7, 2025 – National Weather Service
...FLOOD WATCH REMAINS IN EFFECT FROM LATE SUNDAY NIGHT THROUGH FRIDAY AFTERNOON... * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of northwest and west central Washington, including the following counties, in northwest Washington, Clallam, Grays Harbor, Island, Jefferson, Kitsap, Mason, San Juan, Skagit and Whatcom. In west central Washington, King, Lewis, Pierce, Snohomish and Thurston. * WHEN...From late Sunday night through Friday afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - An atmospheric river moving into the region early next week will bring periods moderate to heavy rain to the region. Sharp rises will be possible on area rivers, especially those flowing off the Olympics and Cascades. Urban and small stream flooding is possible for areas with poor drainage. Saturated soils will bring increased potential for landslides and debris flows on burn scars. - Http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. &&
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