FORT MADISON

NOHRSC FTMI4

EXTREME HEAT WARNING
* WHAT...Dangerously hot conditions with heat index values up to 117. * WHERE...Portions of north central, northwest, and west central Illinois, east central, northeast, and southeast Iowa, and northeast Missouri. * WHEN...Until 10 PM CDT this evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.

Today, Mostly sunny and hot, with a high near 96. Heat index values as high as 113. South wind 5 to 10 mph.

Tomorrow, Mostly sunny and hot, with a high near 96. Heat index values as high as 113. South wind 5 to 10 mph.