Idaho Moderate Special Weather Statement | Effective 09/01/2026 18:20

Headline: 
Special Weather Statement issued September 1 at 7:20PM MDT by NWS Boise ID
Event: 
Special Weather Statement
Urgency: 
Expected
Effective: 
September 1, 2026 - 6:20pm
Expires: 
September 1, 2026 - 7:00pm
Description: 
At 720 PM MDT, Doppler radar was tracking a cluster of strong thunderstorms near Clear Creek Summit, or 7 miles north of Lowman, moving north at 20 mph. HAZARD...Wind gusts up to 40 mph and half inch hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Areas of blowing dust possible. Minor damage to outdoor objects is possible. Locations impacted include... Deadwood Reservoir, Clear Creek Summit, Bear Valley Campground, Monumental Peak, and Deer Creek Pass.
Instruction: 
If outdoors, consider seeking shelter inside a building. Torrential rainfall is also occurring with this storm and may lead to localized flooding. Do not drive your vehicle through flooded roadways.
Area Description: 
West Central Mountains; Boise Mountains
Forcast Office: 
NWS Boise ID
Sender: 
w-nws.webmaster@noaa.gov