10-Day Weather Forecast - Frederick, IL

Mostly sunny. Highs in the lower 80s. Southeast winds around 5 mph.

Partly cloudy. Lows in the mid 60s. Southeast winds around 5 mph.

Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. West winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent.

Mostly clear. Lows in the mid 60s. Northwest winds 5 to 10 mph.

Sunny. Highs in the lower 80s. Northwest winds 5 to 10 mph.

Mostly clear. Lows in the lower 60s.

Mostly clear. Highs in the mid 80s.

Mostly clear. Lows in the lower 60s.

Partly cloudy. Highs in the mid 80s.

Partly cloudy. Lows in the upper 60s.

Partly cloudy. Highs around 90.

Partly cloudy. Lows in the lower 70s.

Partly cloudy. Highs around 90.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 73F. Dew point will be around 68F with an average humidity of 67%. Winds will be 2 mph from the SW.

Mostly sunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 88F. Dew point will be around 70F with an average humidity of 66%. Winds will be 3 mph from the SW.

Clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 70F. Dew point will be around 67F with an average humidity of 68%. Winds will be 1 mph from the SE.

Sunny with a 25% chance for rain and thunderstorms. High temperature around 88F. Dew point will be around 68F with an average humidity of 65%. Winds will be 2 mph from the S.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 69F. Dew point will be around 67F with an average humidity of 73%. Winds will be 2 mph from the SE.