Severe Thunderstorm Warning until 04:30PM 
SVRTFX The National Weather Service in Great Falls has issued a
* Severe Thunderstorm Warning for... Southeastern Broadwater County in southwestern Montana... Southern Meagher County in central Montana... Northeastern Madison County in southwestern Montana... Gallatin County in south central Montana...
* Until 430 PM MDT.
* At 404 PM MDT, a severe thunderstorm was located 2 miles southwest of Belgrade, or 5 miles west of Bozeman, moving northeast at 60 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...55 mph wind gust at the Bozeman Airport. IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include... Bozeman, Belgrade, Manhattan, Logan, Maudlow, Amsterdam, Four Corners, Bozeman Hot Springs, Gallatin Gateway, Church Hill, Menard, and Madison Buffalo Jump State Park.
* AFFECTED AREAS: BROADWATER, MT ... GALLATIN, MT ... MADISON, MT ... MEAGHER, MT
Instructions:
For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning.
Address/Location
Meagher County, MT Sheriff's Office
101 E Crawford St
White Sulphur Springs, MT 59645
Contact
Emergency: 9-1-1
Non-emergencies: 406-547-3397