Yellowstone National Park, Wyoming

Regional Weather Alerts


Alert: Lake Wind Advisory
Area(s): Central and Southeast Phillips; Central and Southern Valley; Petroleum; Garfield; McCone
Effective: 2026-06-11 @ 12:33 am -> 2026-06-11 @ 10:00 pm
Onset: 2026-06-11 @ 12:33 am -> 2026-06-11 @ 10:00 pm
Severity: Moderate
Certainty: Likely
Urgency: Expected
Issued By: NWS Glasgow MT on 2026-06-11 @ 12:33 am
Headline: Lake Wind Advisory issued June 10 at 11:33PM MDT until June 11 at 9:00PM MDT by NWS Glasgow MT
Description: * WHAT...Northwest winds 15 to 25 mph with gusts up to 35 mph.

* WHERE...Fort Peck Lake

* WHEN...Until 9 PM MDT Thursday.

* IMPACTS...Strong winds and rough waves on area lakes will create
hazardous conditions for small craft.

* ADDITIONAL DETAILS...Waves up to 6 feet are expected on Fort Peck
Lake today.