Moderate

At 942 PM CDT, Doppler radar was tracking a cluster of strong thunderstorms near Plum Springs, moving southeast at 25 mph. HAZARD...Wind gusts up to 40 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. 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. Locations impacted include...

At 843 PM MDT, Doppler radar was tracking a strong thunderstorm near Potter, or 16 miles east of Kimball, moving east at 15 mph. HAZARD...Wind gusts up to 50 mph and half inch hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Kimball, Potter, Dix, Lorenzo, Kimball Municipal Airport, Brownson, and Kimball County Fairgrounds. If outdoors, consider seeking shelter inside a building.

At 942 PM CDT, Doppler radar was tracking a strong thunderstorm near Hereford. This thunderstorm was nearly stationary. HAZARD...Wind gusts of 50 to 55 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Hereford. If outdoors, consider seeking shelter inside a building. Torrential rainfall is also occurring with this storm and may lead to localized flooding. Do not drive your vehicle through flooded roadways.

At 922 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from 6 miles south of Greensburg to near Glasgow. Movement was southeast at 25 mph. HAZARD...Wind gusts up to 40 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects.Frequent cloud to ground lightning is occurring with these storms. Lightning can strike 10 miles away from a thunderstorm. Seek a safe shelter inside a building or vehicle. Locations impacted include...

At 826 PM MDT, Doppler radar was tracking a strong thunderstorm near Deer Lodge, moving northeast at 30 mph. HAZARD...Wind gusts up to 40 mph and half inch size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Deer Lodge, Avon and Elliston. Monitor the weather situation closely and be alert for threatening weather conditions.

At 901 PM CDT, Doppler radar was tracking strong thunderstorms along a line extending from 8 miles east of Plum Springs to 11 miles northwest of Portland. Movement was southeast at 20 mph. HAZARD...Wind gusts up to 40 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Frequent cloud to ground lightning is occurring with these storms. Lightning can strike 10 miles away from a thunderstorm. Seek a safe shelter inside a building or vehicle.

At 1003 PM EDT/903 PM CDT/, Doppler radar was tracking strong thunderstorms along a line extending from near Elizabethtown to 11 miles east of Leitchfield. Movement was southeast at 30 mph. HAZARD...Wind gusts up to 40 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Frequent cloud to ground lightning is occurring with these storms. Lightning can strike 10 miles away from a thunderstorm. Seek a safe shelter inside a building or vehicle.

At 912 PM CDT, Doppler radar was tracking a strong thunderstorm 11 miles west of Brownsville, moving southeast at 25 mph. HAZARD...Wind gusts up to 40 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. 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. Locations impacted include...

At 747 PM MDT, Doppler radar was tracking a strong thunderstorm 10 miles west of Wolf Creek, or 31 miles northwest of Helena, moving northeast at 30 mph. HAZARD...Wind gusts up to 50 mph and penny size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Wolf Creek, Bowmans Corner, Craig, and Tower Rock State Park. If outdoors, consider seeking shelter inside a building.

At 948 PM EDT/848 PM CDT/, Doppler radar was tracking a strong thunderstorm 10 miles northwest of Greensburg, moving southeast at 20 mph. HAZARD...Wind gusts up to 40 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects.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. Locations impacted include...