GRAYSVILLE 5 WNW

NOHRSC GYVI3

HEAT ADVISORY
* WHAT...Heat index values up to 104. * WHERE...Brown, Jackson, Lawrence, Monroe, Daviess, Greene, Knox, Martin, and Sullivan Counties. * WHEN...Until 8 PM EDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Today, A 40 percent chance of showers and thunderstorms, mainly between 8am and 2pm. Mostly cloudy, with a high near 90. Heat index values as high as 100. South southeast wind around 7 mph becoming north in the morning.

Tomorrow, A 40 percent chance of showers and thunderstorms, mainly between 8am and 2pm. Mostly cloudy, with a high near 90. Heat index values as high as 100. South southeast wind around 7 mph becoming north in the morning.