10-Day Weather Forecast - Harrison, IL

Mostly sunny. Highs in the lower 40s. West winds 5 to 10 mph.

Mostly clear. Lows in the upper 20s. West winds around 5 mph becoming north after midnight.

Mostly sunny. Highs in the lower 40s. Northeast winds around 5 mph.

Mostly cloudy. Lows in the lower 30s. Southeast winds around 5 mph.

Cloudy. Highs in the mid 40s.

Mostly cloudy. Lows in the upper 20s.

Partly sunny in the morning then clearing. Highs in the lower 40s.

Mostly clear. Lows in the mid 20s.

Partly sunny. Highs in the mid 40s.

Partly cloudy. Lows in the mid 30s.

Mostly cloudy. Highs in the mid 50s. Lows in the upper 30s.

Mostly cloudy. Highs in the mid 50s. Lows in the upper 30s.

Mostly cloudy. Highs in the mid 50s. Lows in the upper 30s.

Partly cloudy. Low temperature around 34F. Dew point will be around 35F with an average humidity of 88%. Winds will be 3 mph from the N.

Partly cloudy. High temperature around 46F. Dew point will be around 36F with an average humidity of 78%. Winds will be 1 mph from the E.

Mostly cloudy. Low temperature around 35F. Dew point will be around 35F with an average humidity of 85%. Winds will be 3 mph from the E.

Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 45F. Dew point will be around 37F with an average humidity of 81%. Winds will be 4 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 40F. Dew point will be around 39F with an average humidity of 89%. Winds will be 3 mph from the E.