10-Day Weather Forecast - Sparta, IL

Cloudy with a chance of sprinkles and flurries in the morning then mostly sunny in the afternoon. Much cooler with highs in the lower 40s. Temperature falling into the lower 30s in the afternoon. Northwest winds 15 to 20 mph with gusts up to 30 mph.

Clear. Much cooler with lows around 17. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Sunny. Highs in the mid 30s. Northwest winds 5 to 10 mph with gusts up to 20 mph becoming west in the afternoon.

Mostly cloudy with a 20 percent chance of snow. Lows in the mid 20s. Temperature rising into the lower 30s after midnight. Southwest winds 10 to 15 mph with gusts up to 25 mph.

Mostly cloudy. Highs in the mid 40s. Lows around 20.

Mostly cloudy. Highs in the mid 40s. Lows around 20.

Partly sunny. Much cooler with highs in the upper 20s.

Partly cloudy in the evening then clearing. Lows around 10 above. Wind chill values as low as zero.

Mostly clear. Highs in the mid 30s. Lows around 20. Wind chill values as low as zero.

Mostly clear. Highs in the mid 30s. Lows around 20. Wind chill values as low as zero.

Mostly clear. Highs in the mid 30s. Lows around 20. Wind chill values as low as zero.

Mostly clear. Lows 10 to 15. Highs in the mid 30s. Wind chill values as low as 5 above.

Mostly clear. Lows 10 to 15. Highs in the mid 30s. Wind chill values as low as 5 above.

Clear. Low temperature around 26F. Dew point will be around 14F with an average humidity of 58%. Winds will be 4 mph from the S.

Partly cloudy. High temperature around 40F. Dew point will be around 23F with an average humidity of 61%. Winds will be 7 mph from the S.

Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 35F. Dew point will be around 30F with an average humidity of 78%. Winds will be 4 mph from the S.

Cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 42F. Dew point will be around 33F with an average humidity of 77%. Winds will be 4 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 40F. Dew point will be around 37F with an average humidity of 85%. Winds will be 3 mph from the S.