Montana Severe Severe Thunderstorm Warning | Effective 07/02/2026 20:29

Headline: 
Severe Thunderstorm Warning issued July 2 at 9:29PM MDT until July 2 at 10:00PM MDT by NWS Billings MT
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
July 2, 2026 - 8:29pm
Expires: 
July 2, 2026 - 9:00pm
Description: 
At 929 PM MDT, a severe thunderstorm was located 29 miles north of Miles City, moving east at 30 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... Mainly rural areas of Northwestern Custer County.
Instruction: 
Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm is capable of producing dangerous hail and damaging winds. Continuous cloud to ground lightning is occurring with this storm. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Area Description: 
Custer, MT
Forcast Office: 
NWS Billings MT