Tornado Warning issued June 29 at 4:42AM CDT until June 29 at 5:00AM CDT by NWS Rapid City SD

At 442 AM CDT, a severe thunderstorm capable of producing a tornado
was located over Horse Creek, or near White River, moving northeast
at 20 mph.

HAZARD...Tornado and tennis ball size hail.

SOURCE...Radar indicated rotation.

IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed. Damage
to roofs, windows and vehicles will occur. Tree damage is
likely.

Locations impacted include...
Horse Creek, Swift Bear, White River, Wood, Butte Creek and Mosher.

Source: NWS / NOAA weather.