10-Day Weather Forecast - Dewey, IL

Partly sunny in the morning then becoming mostly cloudy. Cooler with highs in the upper 20s. West winds 5 to 10 mph becoming southwest in the afternoon.

Snow. Moderate snow accumulation. Near steady temperature in the mid 20s. Southeast winds 5 to 10 mph. Chance of snow 90 percent.

Mostly cloudy. A chance of snow in the morning. Little or no additional snow accumulation. Highs in the lower 30s. Northeast winds 5 to 10 mph becoming northwest 10 to 15 mph in the afternoon. Chance of snow 30 percent.

Mostly cloudy. Much cooler with lows around 10 above. Wind chill values as low as 5 below.

Cloudy with a 50 percent chance of snow. Much cooler with highs 15 to 20. Wind chill values as low as 5 below.

Mostly cloudy in the evening then clearing. Colder with lows 5 below to 10 below zero. Wind chill values as low as 20 below.

Mostly clear. Highs 5 to 10 above. Lows around 5 below. Wind chill values as low as 25 below.

Mostly clear. Highs 5 to 10 above. Lows around 5 below. Wind chill values as low as 25 below.

Mostly sunny. Not as cool with highs in the mid 20s. Wind chill values as low as 10 below in the morning.

Mostly cloudy. Lows around 15. Highs in the mid 30s.

Mostly cloudy. Lows around 15. Highs in the mid 30s.

Mostly cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 29F. Dew point will be around 28F with an average humidity of 91%. Winds will be 11 mph from the S.

Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 39F. Dew point will be around 35F with an average humidity of 94%. Winds will be 12 mph from the SW.

Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 33F. Dew point will be around 32F with an average humidity of 92%. Winds will be 9 mph from the SW.

Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 39F. Dew point will be around 33F with an average humidity of 84%. Winds will be 10 mph from the W.

Partly cloudy. Low temperature around 31F. Dew point will be around 29F with an average humidity of 83%. Winds will be 4 mph from the W.

Mostly cloudy. High temperature around 42F. Dew point will be around 34F with an average humidity of 83%. Winds will be 6 mph from the S.

Partly cloudy. Low temperature around 37F. Dew point will be around 35F with an average humidity of 87%. Winds will be 5 mph from the SW.