Special Weather Statement issued July 31 at 4:20PM MDT by NWS Great Falls MT

Posted at 4:20 PM, Jul 31, 2019
and last updated 2019-07-31 18:20:00-04

At 420 PM MDT, Doppler radar was tracking a strong thunderstorm near
Choteau, moving east at 15 mph.

Half inch hail and winds in excess of 30 mph will be possible with
this storm.

Locations impacted include…
Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.