Chatham, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Sunday
    Mostly Sunny
    70°
    Forecast night icon
    Night
    Mostly Cloudy
    59°
    Sunday 5/5
    Day
    70°
    Mostly Sunny
    Forecast day icon
    Night
    59°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Cooler with highs in the lower 70s. Northeast winds 5 to 10 mph.
    Night Details
    Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 50s. East winds 5 to 10 mph. Chance of rain 20 percent.
  • Forecast day icon
    Monday
    Partly Sunny
    74°
    Forecast night icon
    Night
    80% Chance of Storms
    65°
    Monday 5/6
    Day
    74°
    Partly Sunny
    Forecast day icon
    Night
    65°
    80% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 70s. East winds around 10 mph. Chance of rain 20 percent.
    Night Details
    Partly cloudy in the evening then mostly cloudy with showers with a chance of thunderstorms after midnight. Lows in the lower 60s. Southeast winds 10 to 15 mph. Chance of rain 80 percent.
  • Forecast day icon
    Tuesday
    80% Chance of Storms
    78°
    Forecast night icon
    Night
    30% Chance of Storms
    57°
    Tuesday 5/7
    Day
    78°
    80% Chance of Storms
    Forecast day icon
    Night
    57°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    A chance of thunderstorms. Showers. Highs around 80. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 80 percent.
    Night Details
    Mostly clear. A chance of showers and thunderstorms in the evening. Lows in the upper 50s. Chance of rain 30 percent.
  • Forecast day icon
    Wednesday
    80% Chance of Storms
    77°
    Forecast night icon
    Night
    50% Chance of Storms
    59°
    Wednesday 5/8
    Day
    77°
    80% Chance of Storms
    Forecast day icon
    Night
    59°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers and thunderstorms in the morning then showers with thunderstorms likely in the afternoon. Highs in the upper 70s. Chance of rain 80 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms in the evening then partly cloudy after midnight. Lows in the mid 50s. Chance of rain 50 percent.
  • Forecast day icon
    Thursday
    Sunny
    72°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Thursday 5/9
    Day
    72°
    Sunny
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 70s.
    Night Details
    Partly cloudy. Lows around 50.
  • Forecast day icon
    Friday
    40% Chance of Storms
    59°
    Forecast night icon
    Night
    Mostly Clear
    48°
    Friday 5/10
    Day
    59°
    40% Chance of Storms
    Forecast day icon
    Night
    48°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 40 percent.
    Night Details
    Mostly clear. Lows in the mid 40s. Highs in the upper 60s.
  • Forecast day icon
    Saturday
    Mostly Sunny
    64°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Saturday 5/11
    Day
    64°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly clear. Lows in the mid 40s. Highs in the upper 60s.
    Night Details
    Mostly clear. Low temperature around 49F. Dew point will be around 42F with an average humidity of 67%. Winds will be 10 mph from the NW.
  • Forecast day icon
    Sunday
    Mostly Sunny
    67°
    Forecast night icon
    Night
    Clear
    52°
    Sunday 5/12
    Day
    67°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 67F. Dew point will be around 47F with an average humidity of 61%. Winds will be 9 mph from the NW.
    Night Details
    Clear. Low temperature around 52F. Dew point will be around 48F with an average humidity of 73%. Winds will be 5 mph from the W.
  • Forecast day icon
    Monday
    Sunny
    69°
    Forecast night icon
    Night
    Clear
    54°
    Monday 5/13
    Day
    69°
    Sunny
    Forecast day icon
    Night
    54°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 69F. Dew point will be around 51F with an average humidity of 64%. Winds will be 5 mph from the W.
    Night Details
    Clear. Low temperature around 54F. Dew point will be around 51F with an average humidity of 73%. Winds will be 3 mph from the SW.
  • Forecast day icon
    Tuesday
    Sunny
    71°
    Forecast night icon
    Night
    Mostly Clear
    58°
    Tuesday 5/14
    Day
    71°
    Sunny
    Forecast day icon
    Night
    58°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 71F. Dew point will be around 53F with an average humidity of 65%. Winds will be 5 mph from the S.
    Night Details
    Mostly clear. Low temperature around 58F. Dew point will be around 54F with an average humidity of 75%. Winds will be 5 mph from the S.