BREAKING WEATHER:  AIRPORT DELAYS

Weather Forecast for
Clinton County, IL

Overnight: Partly cloudy, with a low around 71. Calm wind.

Monday: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 91. Heat index values as high as 101. Calm wind becoming east around 5 mph in the morning.

Monday Night: Partly cloudy, with a low around 72. North wind around 5 mph becoming calm in the evening.

Tuesday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. Calm wind becoming northeast around 6 mph in the afternoon.

Tuesday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Northeast wind around 5 mph becoming calm in the evening.

Wednesday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 86.

Wednesday Night: Mostly cloudy, with a low around 64.

Thursday: Mostly sunny, with a high near 81.

Thursday Night: Mostly clear, with a low around 61.

Friday: Sunny, with a high near 81.

Friday Night: Mostly clear, with a low around 60.

Saturday: Sunny, with a high near 82.

Saturday Night: Mostly clear, with a low around 64.

Sunday: Mostly sunny, with a high near 85.