Dewey, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    80% Chance of Storms
    64°
    Thursday 5/2
    Forecast night icon
    64°
    80% Chance of Storms
    Hourly
    Night Details
    Mostly cloudy with a slight chance of thunderstorms. A chance of showers late this evening then showers. Lows in the lower 60s. Southwest winds around 10 mph becoming northwest. Chance of rain 80 percent.
  • Forecast day icon
    Friday
    50% Chance of Storms
    72°
    Forecast night icon
    Night
    Mostly Clear
    54°
    Friday 5/3
    Day
    72°
    50% Chance of Storms
    Forecast day icon
    Night
    54°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning then partly sunny in the afternoon. Cooler with highs in the lower 70s. North winds 5 to 10 mph. Chance of rain 50 percent.
    Night Details
    Mostly clear. Cooler. Less humid with lows in the lower 50s. Northeast winds 5 to 10 mph.
  • Forecast day icon
    Saturday
    Mostly Sunny
    79°
    Forecast night icon
    Night
    40% Chance of Storms
    60°
    Saturday 5/4
    Day
    79°
    Mostly Sunny
    Forecast day icon
    Night
    60°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs around 80. East winds around 5 mph becoming south in the afternoon.
    Night Details
    Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Southwest winds 5 to 10 mph becoming west after midnight. Chance of rain 40 percent.
  • Forecast day icon
    Sunday
    30% Chance Rain Showers
    72°
    Forecast night icon
    Night
    40% Chance of Storms
    57°
    Sunday 5/5
    Day
    72°
    30% Chance Rain Showers
    Forecast day icon
    Night
    57°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 30 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 50s. Chance of rain 40 percent.
  • Forecast day icon
    Monday
    60% Chance of Storms
    72°
    Forecast night icon
    Night
    50% Chance of Storms
    65°
    Monday 5/6
    Day
    72°
    60% Chance of Storms
    Forecast day icon
    Night
    65°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers in the morning then partly sunny with showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 60 percent.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 50 percent.
  • Forecast day icon
    Tuesday
    80% Chance of Storms
    79°
    Forecast night icon
    Night
    60% Chance of Storms
    60°
    Tuesday 5/7
    Day
    79°
    80% Chance of Storms
    Forecast day icon
    Night
    60°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    A chance of thunderstorms. Showers. Highs around 80. Chance of rain 80 percent.
    Night Details
    Showers likely with a chance of thunderstorms in the evening. Lows in the lower 60s. Chance of rain 60 percent.
  • Forecast day icon
    Wednesday
    50% Chance of Storms
    78°
    Forecast night icon
    Night
    50% Chance of Storms
    58°
    Wednesday 5/8
    Day
    78°
    50% Chance of Storms
    Forecast day icon
    Night
    58°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A chance of showers and thunderstorms. Highs in the lower 80s. Lows in the upper 50s. Chance of rain 50 percent.
    Night Details
    Partly cloudy. A chance of showers and thunderstorms. Highs in the lower 80s. Lows in the upper 50s. Chance of rain 50 percent.
  • Forecast day icon
    Thursday
    40% Chance Rain Showers
    73°
    Forecast night icon
    Night
    40% Chance of Rain
    55°
    Thursday 5/9
    Day
    73°
    40% Chance Rain Showers
    Forecast day icon
    Night
    55°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. A chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 40 percent.
    Night Details
    Clear with a chance of rain. Chance of precipitation 40%. Low temperature around 55F. Dew point will be around 52F with an average humidity of 73%. Winds will be 5 mph from the NW.
  • Forecast day icon
    Friday
    Sunny
    68°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Friday 5/10
    Day
    68°
    Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 68F. Dew point will be around 50F with an average humidity of 64%. Winds will be 7 mph from the NW.
    Night Details
    Mostly clear. Low temperature around 50F. Dew point will be around 48F with an average humidity of 74%. Winds will be 5 mph from the N.
  • Forecast day icon
    Saturday
    30% Chance of Rain
    64°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Saturday 5/11
    Day
    64°
    30% Chance of Rain
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 64F. Dew point will be around 47F with an average humidity of 65%. Winds will be 5 mph from the NW.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 51F. Dew point will be around 47F with an average humidity of 75%. Winds will be 4 mph from the NW.