⚠️ Severe Thunderstorm Warning – Billings, ND; Golden Valley, ND – Tuesday, August 11, 2026

Severe Thunderstorm Warning issued August 11 at 4:56PM MDT until August 11 at 6:00PM MDT by NWS Bismarck ND

Details

SVRBIS

The National Weather Service in Bismarck has issued a

* Severe Thunderstorm Warning for…
East central Golden Valley County in southwestern North Dakota…
Southwestern Billings County in southwestern North Dakota…

* Until 600 PM MDT.

* At 456 PM MDT, a severe thunderstorm was located near Rough Rider
State Park, or 17 miles east of Beach, moving east at 15 mph.

HAZARD…Golf ball size hail and 60 mph wind gusts.

SOURCE…Radar indicated.

IMPACT…People and animals outdoors will be injured. Expect hail
damage to roofs, siding, windows, and vehicles. Expect
wind damage to roofs, siding, and trees.

* Locations impacted include…
Medora and Rough Rider State Park.

Instructions

For your protection move to an interior room on the lowest floor of a
building.

This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.