Dewey, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    48°
    Wednesday 4/17
    Forecast night icon
    48°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Much cooler with lows in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph becoming northwest around 5 mph after midnight.
  • Forecast day icon
    Thursday
    70% Chance of Storms
    73°
    Forecast night icon
    Night
    70% Chance of Storms
    46°
    Thursday 4/18
    Day
    73°
    70% Chance of Storms
    Forecast day icon
    Night
    46°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny in the morning then mostly cloudy with showers and thunderstorms likely in the afternoon. Highs in the mid 70s. East winds 5 to 10 mph becoming south with gusts up to 20 mph in the afternoon. Chance of rain 70 percent.
    Night Details
    Showers likely with a chance of thunderstorms in the evening. Lows in the mid 40s. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 70 percent.
  • Forecast day icon
    Friday
    Mostly Sunny
    57°
    Forecast night icon
    Night
    Mostly Cloudy
    44°
    Friday 4/19
    Day
    57°
    Mostly Sunny
    Forecast day icon
    Night
    44°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Much cooler with highs in the upper 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
    Night Details
    Mostly cloudy. Lows in the lower 40s. Northwest winds around 10 mph.
  • Forecast day icon
    Saturday
    Partly Cloudy
    55°
    Forecast night icon
    Night
    Partly Cloudy
    37°
    Saturday 4/20
    Day
    55°
    Partly Cloudy
    Forecast day icon
    Night
    37°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the upper 50s. Lows in the mid 30s.
    Night Details
    Partly cloudy. Highs in the upper 50s. Lows in the mid 30s.
  • Forecast day icon
    Sunday
    Partly Cloudy
    56°
    Forecast night icon
    Night
    Mostly Clear
    38°
    Sunday 4/21
    Day
    56°
    Partly Cloudy
    Forecast day icon
    Night
    38°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the upper 50s. Lows in the mid 30s.
    Night Details
    Mostly clear. Lows in the upper 30s. Highs in the lower 60s.
  • Forecast day icon
    Monday
    Mostly Sunny
    63°
    Forecast night icon
    Night
    40% Chance Rain Showers
    50°
    Monday 4/22
    Day
    63°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the upper 30s. Highs in the lower 60s.
    Night Details
    Mostly cloudy. A chance of showers after midnight. Not as cool with lows in the upper 40s. Chance of rain 40 percent.
  • Forecast day icon
    Tuesday
    40% Chance Rain Showers
    65°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Tuesday 4/23
    Day
    65°
    40% Chance Rain Showers
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming mostly sunny. A chance of showers. Highs in the mid 60s. Chance of rain 40 percent.
    Night Details
    Partly cloudy. Lows in the mid 40s. Highs in the mid 60s.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    68°
    Forecast night icon
    Night
    Partly Cloudy
    52°
    Wednesday 4/24
    Day
    68°
    Partly Cloudy
    Forecast day icon
    Night
    52°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. Lows in the mid 40s. Highs in the mid 60s.
    Night Details
    Partly cloudy. Low temperature around 52F. Dew point will be around 47F with an average humidity of 69%. Winds will be 5 mph from the SW.
  • Forecast day icon
    Thursday
    40% Chance of Rain
    69°
    Forecast night icon
    Night
    50% Chance of Rain
    54°
    Thursday 4/25
    Day
    69°
    40% Chance of Rain
    Forecast day icon
    Night
    54°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 69F. Dew point will be around 48F with an average humidity of 60%. Winds will be 8 mph from the SW.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 54F. Dew point will be around 49F with an average humidity of 71%. Winds will be 6 mph from the SW.
  • Forecast day icon
    Friday
    60% Chance of Rain
    69°
    Forecast night icon
    Night
    50% Chance of Rain
    53°
    Friday 4/26
    Day
    69°
    60% Chance of Rain
    Forecast day icon
    Night
    53°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of rain. Chance of precipitation 55%. High temperature around 69F. Dew point will be around 48F with an average humidity of 57%. Winds will be 9 mph from the W.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 50%. Low temperature around 53F. Dew point will be around 47F with an average humidity of 69%. Winds will be 5 mph from the W.