Chestnut Mountain Resort, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Sunny
    70°
    Forecast night icon
    Night
    60% Chance of Storms
    49°
    Friday 5/10
    Day
    70°
    Sunny
    Forecast day icon
    Night
    49°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny. High temperature around 70F. Dew point will be around 47F with an average humidity of 75%. Winds will be 7 mph from the W.
    Night Details
    Mostly sunny then becoming mostly cloudy this evening then becoming mostly clear. Showers likely with a slight chance of thunderstorms this evening. Lows in the mid 40s. West winds 5 to 10 mph. Chance of rain 60 percent.
  • Forecast day icon
    Saturday
    Sunny
    68°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Saturday 5/11
    Day
    68°
    Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 60s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
    Night Details
    Mostly clear. Lows in the upper 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph becoming south after midnight.
  • Forecast day icon
    Sunday
    Sunny
    78°
    Forecast night icon
    Night
    40% Chance of Storms
    58°
    Sunday 5/12
    Day
    78°
    Sunny
    Forecast day icon
    Night
    58°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny warmer with highs around 80. Southwest winds 10 to 15 mph with gusts up to 25 mph.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Southwest winds 10 to 15 mph. Chance of rain 40 percent.
  • Forecast day icon
    Monday
    70% Chance Rain Showers
    67°
    Forecast night icon
    Night
    50% Chance Rain Showers
    54°
    Monday 5/13
    Day
    67°
    70% Chance Rain Showers
    Forecast day icon
    Night
    54°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers in the morning then showers likely in the afternoon. Not as warm with highs in the upper 60s. Chance of rain 70 percent.
    Night Details
    Mostly cloudy. A chance of showers in the evening. Lows in the upper 40s. Chance of rain 50 percent.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    65°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Tuesday 5/14
    Day
    65°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 60s.
    Night Details
    Mostly clear. Lows in the mid 40s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    70°
    Forecast night icon
    Night
    40% Chance Rain Showers
    54°
    Wednesday 5/15
    Day
    70°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A 40 percent chance of showers. Lows in the lower 50s.
  • Forecast day icon
    Thursday
    50% Chance Rain Showers
    67°
    Forecast night icon
    Night
    50% Chance Rain Showers
    53°
    Thursday 5/16
    Day
    67°
    50% Chance Rain Showers
    Forecast day icon
    Night
    53°
    50% Chance Rain Showers
    Forecast night icon
    Day Details
    Mostly cloudy. A 50 percent chance of showers. Highs around 70. Lows in the lower 50s.
    Night Details
    Mostly cloudy. A 50 percent chance of showers. Highs around 70. Lows in the lower 50s.
  • Forecast day icon
    Friday
    40% Chance Rain Showers
    66°
    Forecast night icon
    Night
    40% Chance of Rain
    51°
    Friday 5/17
    Day
    66°
    40% Chance Rain Showers
    Forecast day icon
    Night
    51°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly sunny with a chance of showers. Highs around 70. Chance of rain 40 percent.
    Night Details
    Clear with a chance of rain. Chance of precipitation 35%. Low temperature around 51F. Dew point will be around 47F with an average humidity of 69%. Winds will be 4 mph from the NW.
  • Forecast day icon
    Saturday
    40% Chance of Rain
    67°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Saturday 5/18
    Day
    67°
    40% Chance of Rain
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 67F. Dew point will be around 47F with an average humidity of 62%. Winds will be 6 mph from the W.
    Night Details
    Clear 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 68%. Winds will be 6 mph from the W.
  • Forecast day icon
    Sunday
    Mostly Sunny
    67°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Sunday 5/19
    Day
    67°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 67F. Dew point will be around 46F with an average humidity of 59%. Winds will be 5 mph from the W.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 51F. Dew point will be around 46F with an average humidity of 67%. Winds will be 2 mph from the W.