Severe Thunderstorm Warning until 02:45PM 
The National Weather Service in Billings has issued a
* Severe Thunderstorm Warning for... Northern Sweet Grass County in south central Montana... Northwestern Park County in south central Montana...
* Until 245 PM MDT.
* At 143 PM MDT, a severe thunderstorm was located 9 miles northwest of Livingston, moving northeast at 50 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
* Locations impacted include... Livingston, Big Timber, Clyde Park, Springdale and Melville.
* AFFECTED AREAS: PARK, MT ... SWEET GRASS, MT
Instructions:
For your protection move to an interior room on the lowest floor of a building.
Address/Location
Park County Livingston MT 911
414 E Callender St
Livingston, MT 59047
Contact
Emergency: 9-1-1
Non-emergencies: 406-222-2050