


Red Flag Warning
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
Versions:
1
329 WWUS86 KSEW 142210 RFWSEW URGENT - FIRE WEATHER MESSAGE National Weather Service Seattle WA 310 PM PDT Mon Jul 14 2025 WAZ658-659-150615- /O.NEW.KSEW.FW.A.0001.250715T1800Z-250717T0600Z/ West Slopes of the North Cascades Generally above 1500 Feet- West Slopes of the Central Cascades Generally above 1500 Feet- 310 PM PDT Mon Jul 14 2025 ...FIRE WEATHER WATCH IN EFFECT FROM TUESDAY MORNING THROUGH WEDNESDAY EVENING FOR HOT, DRY, AND UNSTABLE CONDITIONS FOR FIRE WEATHER ZONES 658 AND 659... The National Weather Service in Seattle has issued a Fire Weather Watch for gusty winds and low relative humidity, which is in effect from Tuesday morning through Wednesday evening. * AFFECTED AREA...Fire Weather Zone 658 West Slopes of the North Cascades Generally above 1500 Feet and Fire Weather Zone 659 West Slopes of the Central Cascades Generally above 1500 Feet. * WINDS...West 5 to 10 mph. * RELATIVE HUMIDITY...As low as 24 percent. * IMPACTS...A combination of moderate breezes, low relative humidity, and warm temperatures can contribute to rapid rates of spread and down-wind spotting on existing fires. If a fire were to begin, air quality may diminish in the surrounding area. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Fire Weather Watch means that there is a potential for critical fire weather conditions to develop. Monitor the forecasts for possible Red Flag Warnings. && $$ WAZ655-150615- /O.NEW.KSEW.FW.A.0001.250715T1800Z-250717T0600Z/ Black Hills and Southwest Interior Lowlands- 310 PM PDT Mon Jul 14 2025 ...FIRE WEATHER WATCH IN EFFECT FROM TUESDAY MORNING THROUGH WEDNESDAY EVENING FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 655... The National Weather Service in Seattle has issued a Fire Weather Watch for gusty winds and low relative humidity, which is in effect from Tuesday morning through Wednesday evening. * AFFECTED AREA...Fire Weather Zone 655 Black Hills and Southwest Interior Lowlands, but mainly the Chehalis Gap. * WINDS...West 10 to 20 mph. * RELATIVE HUMIDITY...As low as 26 percent. * IMPACTS...A combination of moderate breezes, low relative humidity, and warm temperatures can contribute to rapid rates of spread and down-wind spotting on existing fires. If a fire were to begin, air quality may diminish in the surrounding area. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Fire Weather Watch means that there is a potential for critical fire weather conditions to develop. Monitor the forecasts for possible Red Flag Warnings. && $$