Idaho Severe Fire Weather Watch | Effective 06/18/2026 07:05

Headline: 
Fire Weather Watch issued June 18 at 8:05AM MDT until June 20 at 12:00PM MDT by NWS Boise ID
Event: 
Fire Weather Watch
Urgency: 
Future
Effective: 
June 18, 2026 - 7:05am
Expires: 
June 18, 2026 - 5:00pm
Description: 
...FIRE WEATHER WATCH FOR LIGHTNING... .An upper trough from the Pacific is forecast inland across northern California Friday, southeast Oregon Friday night, and southwest Idaho overnight through Saturday. The trough will bring a 30 to 60 percent chance of thunderstorms with potential for new fire starts due to lightning. Initial storms may be dry with strong gusty outflow winds, especially in southeast Oregon, but storms overnight through Saturday should be wetter, especially in Idaho. The National Weather Service in Boise has issued a Fire Weather Watch for lightning, which is in effect from Friday evening through Saturday morning. * AFFECTED AREA...In Idaho, Fire Weather Zones 423 Owyhee Mountains and 426 Southern Highlands. * TIMING...From Friday evening through Saturday morning. * THUNDERSTORMS...Scattered coverage with abundant lightning. * OUTFLOW WINDS...Gusty erratic winds up to 45 mph. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended.
Instruction: 
A Fire Weather Watch means that critical fire weather conditions are possible. Listen for later forecasts and possible Red Flag Warnings.
Area Description: 
Owyhee Mountains; Southern Highlands
Forcast Office: 
NWS Boise ID