10-Day Weather Forecast - Forrest, IL

Mostly sunny. Hot, humid with highs in the mid 90s. Southwest winds 5 to 10 mph. Heat index values up to 108.

Partly cloudy. A slight chance of showers and thunderstorms after midnight. Humid with lows in the lower 70s. Southwest winds around 5 mph. Chance of precipitation 20 percent. Heat index values up to 100 early in the evening.

Mostly sunny. Hot, humid with highs in the lower 90s. North winds 5 to 10 mph. Heat index values up to 105.

Partly cloudy. Humid with lows in the upper 60s. Northeast winds 5 to 10 mph.

Partly cloudy. Highs in the mid 80s.

Partly cloudy. Lows in the lower 60s.

Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 80s.

Partly cloudy. Lows in the mid 60s.

Partly cloudy. Highs around 90.

Partly cloudy. Lows in the lower 70s.

Partly cloudy. Hot with highs in the lower 90s.

Partly cloudy. A chance of showers after midnight. Lows in the lower 70s. Chance of precipitation 40 percent.

Partly cloudy. Highs in the upper 80s.

Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 66F. Dew point will be around 65F with an average humidity of 78%. Winds will be 1 mph from the E.

Mostly sunny. High temperature around 81F. Dew point will be around 65F with an average humidity of 72%. Winds will be 1 mph from the NE.

Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 64F. Dew point will be around 64F with an average humidity of 82%. Winds will be 3 mph from the E.

Sunny. High temperature around 82F. Dew point will be around 66F with an average humidity of 71%. Winds will be 4 mph from the S.

Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 65F. Dew point will be around 64F with an average humidity of 80%. Winds will be 3 mph from the S.