NWS / NOAA weather: Tornado Warning issued July 20 at 4:10PM CDT until July 20 at 4:45PM CDT by NWS Des Moines IA

At 410 PM CDT, a severe thunderstorm capable of producing a tornado
was located near Holland, or 5 miles north of Grundy Center, moving
southeast at 50 mph.

HAZARD...Tornado and quarter 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...
Grundy Center, Traer, Reinbeck, Dike, Wellsburg, Holland, Lincoln,
Morrison, and Tf Clark State Park.

Severity

Extreme (5/5) · CAP Extreme