Washington Severe Red Flag Warning | Effective 07/23/2026 09:18

Headline: 
Red Flag Warning issued July 23 at 9:18AM PDT until July 24 at 2:00AM PDT by NWS Spokane WA
Event: 
Red Flag Warning
Urgency: 
Expected
Effective: 
July 23, 2026 - 9:18am
Expires: 
July 24, 2026 - 2:00am
Description: 
...RED FLAG WARNING FOR THUNDERSTORMS THURSDAY, FIRE WEATHER WATCHES FOR WINDS AND LOW HUMIDITY FRIDAY AND SATURDAY... A ridge breakdown will first bring a threat for thunderstorms across portions of central and north-central Washington today and tonight. Drier weather arrives Friday and Saturday, though winds will become increasingly gusty with critical fire weather conditions likely. * Affected Area: East Washington Central Cascades (Zone 696), East Portion of North Cascades National Park/Lake Chelan National Recreation Area (Zone 697) and East Washington North Cascades (Zone 698). * Winds: Northwest 10 to 15 mph with gusts up to 25 mph Thursday. * Lightning: 15 to 30 percent through Thursday night. * Impacts: New fire starts from lightning Thursday. New and existing fires could be impacted by gusty outflow winds.
Instruction: 
A Red Flag Warning means that critical fire weather conditions are either occurring now....or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior.
Area Description: 
East Washington Central Cascades; East Portion of North Cascades National Park / Lake Chelan National Recreation Area; East Washington North Cascades
Forcast Office: 
NWS Spokane WA