10-Day Weather Forecast - Dewey, IL
- 67|51°FMostly CloudyHourly details
Today
67°FMostly cloudy with a 20 percent chance of showers. Breezy and not as cool with highs in the upper 60s. Southwest winds 20 to 25 mph with gusts up to 35 mph.
Tonight
51°FMostly cloudy with a slight chance of showers and thunderstorms in the evening then mostly clear after midnight. Not as cool with lows in the upper 40s. Southwest winds 15 to 20 mph diminishing to 5 to 10 mph after midnight. Chance of rain 20 percent.
- 76|57°F50% Chance of StormsHourly details
Day
76°FMostly sunny. A chance of showers and thunderstorms in the afternoon. Breezy and not as cool with highs in the upper 70s. Southwest winds 15 to 25 mph. Chance of rain 50 percent.
Night
57°FShowers likely with a chance of thunderstorms. Lows in the mid 50s. Southwest winds 15 to 20 mph. Chance of rain 70 percent.
- 57|42°FThunderstormsHourly details
Day
57°FShowers. A chance of thunderstorms in the afternoon. Much cooler with highs in the lower 60s. Temperature falling into the mid 50s in the afternoon. Southwest winds 10 to 15 mph becoming north in the afternoon. Chance of rain 90 percent.
Night
42°FMostly cloudy. A chance of showers in the evening. Cooler with lows around 40. Chance of rain 50 percent.
- 55|43°FMostly CloudyHourly details
Day
55°FMostly cloudy. Highs in the upper 50s. Lows in the lower 40s.
Night
43°FMostly cloudy. Highs in the upper 50s. Lows in the lower 40s.
- 60|47°F30% Chance Rain ShowersHourly details
Day
60°FMostly sunny. A chance of showers in the afternoon. Highs in the lower 60s. Chance of rain 30 percent.
Night
47°FPartly cloudy. Lows in the lower 40s. Highs in the upper 60s.
- 64|47°FPartly CloudyHourly details
Day
64°FPartly cloudy. Lows in the lower 40s. Highs in the upper 60s.
Night
47°FPartly cloudy. Lows in the lower 40s. Highs in the upper 60s.
Weekend Weather
- 71|52°FPartly Cloudy
Day
71°FPartly cloudy. Lows in the lower 40s. Highs in the upper 60s.
Night
52°FMostly clear. Low temperature around 52F. Dew point will be around 46F with an average humidity of 66%. Winds will be 5 mph from the S.
- 66|50°F30% Chance of Rain
Day
66°FPartly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 66F. Dew point will be around 50F with an average humidity of 69%. Winds will be 2 mph from the S.
Night
50°FCloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 50F. Dew point will be around 48F with an average humidity of 76%. Winds will be 4 mph from the NE.
- 64|48°F40% Chance of Rain
Day
64°FCloudy with a chance of rain. Chance of precipitation 35%. High temperature around 64F. Dew point will be around 47F with an average humidity of 67%. Winds will be 6 mph from the N.
Night
48°FPartly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 48F. Dew point will be around 44F with an average humidity of 70%. Winds will be 2 mph from the N.
- 65|49°FMostly Sunny
Day
65°FMostly sunny. High temperature around 65F. Dew point will be around 45F with an average humidity of 63%. Winds will be 5 mph from the NW.
Night
49°FMostly clear. Low temperature around 49F. Dew point will be around 44F with an average humidity of 69%. Winds will be 3 mph from the NW.













