Idaho Moderate Lake Wind Advisory | Effective 06/20/2026 15:50

Headline: 
Lake Wind Advisory issued June 20 at 4:50PM MDT until June 20 at 9:00PM MDT by NWS Pocatello ID
Event: 
Lake Wind Advisory
Urgency: 
Expected
Effective: 
June 20, 2026 - 3:50pm
Expires: 
June 20, 2026 - 8:00pm
Description: 
* WHAT...Southwest winds 20 to 25 mph with gusts up to 35 mph for American Falls Reservoir. * WHERE...Lower Snake River Plain. * WHEN...Until 9 PM MDT this evening. * IMPACTS...Strong winds and rough waves on area lakes will create hazardous conditions for small craft.
Instruction: 
Boaters on area lakes should use extra caution since strong winds and rough waves can overturn small craft.
Area Description: 
Lower Snake River Plain
Forcast Office: 
NWS Pocatello ID