AT 636 PM CDT…NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A STRONG THUNDERSTORM OVER SOUTHWESTERN MARSHALL COUNTY…MOVING NORTHEAST AT 50 MPH.
PENNY SIZE HAIL…IS POSSIBLE WITH THIS STORM.
* THE THUNDERSTORM WILL BE NEAR…
MARSHALLTOWN BY 650 PM CDT…
CONRAD BY 705 PM CDT…
REINBECK BY 720 PM CDT…
HUDSON BY 730 PM CDT…
CEDAR FALLS BY 740 PM CDT…
SEEK SHELTER IN A STURDY STRUCTURE UNTIL THIS STORM HAS PASSED.