Mendon, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    Partly Sunny
    81°
    Forecast night icon
    Night
    Partly Cloudy
    69°
    Monday 5/20
    Day
    81°
    Partly Sunny
    Forecast day icon
    Night
    69°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy this morning then becoming partly sunny. Isolated showers and thunderstorms. Highs in the mid 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Isolated showers and thunderstorms. Lows in the upper 60s. South winds 5 to 10 mph. Chance of rain 20 percent.
  • Forecast day icon
    Tuesday
    Sunny
    87°
    Forecast night icon
    Night
    70% Chance of Storms
    60°
    Tuesday 5/21
    Day
    87°
    Sunny
    Forecast day icon
    Night
    60°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 80s. South winds 15 to 20 mph with gusts up to 40 mph.
    Night Details
    Showers and thunderstorms likely in the evening then partly cloudy with a chance of showers and thunderstorms after midnight. Lows around 60. Southwest winds 15 to 20 mph. Gusts up to 35 mph in the evening. Chance of rain 70 percent.
  • Forecast day icon
    Wednesday
    50% Chance of Storms
    73°
    Forecast night icon
    Night
    Mostly Clear
    56°
    Wednesday 5/22
    Day
    73°
    50% Chance of Storms
    Forecast day icon
    Night
    56°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a chance of showers with a slight chance of thunderstorms. Cooler with highs in the mid 70s. West winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.
    Night Details
    Mostly clear. A slight chance of showers in the evening. Lows in the lower 50s. Chance of rain 20 percent.
  • Forecast day icon
    Thursday
    Sunny
    78°
    Forecast night icon
    Night
    50% Chance of Storms
    62°
    Thursday 5/23
    Day
    78°
    Sunny
    Forecast day icon
    Night
    62°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s.
    Night Details
    Partly cloudy. A slight chance of showers and thunderstorms in the evening then a chance of showers and thunderstorms after midnight. Lows around 60. Chance of rain 50 percent.
  • Forecast day icon
    Friday
    50% Chance of Storms
    80°
    Forecast night icon
    Night
    50% Chance of Storms
    66°
    Friday 5/24
    Day
    80°
    50% Chance of Storms
    Forecast day icon
    Night
    66°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 50 percent.
    Night Details
    Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Highs around 80. Chance of rain 50 percent.
  • Forecast day icon
    Saturday
    50% Chance of Storms
    80°
    Forecast night icon
    Night
    40% Chance of Storms
    64°
    Saturday 5/25
    Day
    80°
    50% Chance of Storms
    Forecast day icon
    Night
    64°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Highs around 80. Chance of rain 50 percent.
    Night Details
    Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 80s. Chance of rain 40 percent.
  • Forecast day icon
    Sunday
    40% Chance of Storms
    81°
    Forecast night icon
    Night
    60% Chance of Rain
    64°
    Sunday 5/26
    Day
    81°
    40% Chance of Storms
    Forecast day icon
    Night
    64°
    60% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 80s. Chance of rain 40 percent.
    Night Details
    Partly cloudy with a 55% chance for rain and thunderstorms. Low temperature around 64F. Dew point will be around 62F with an average humidity of 73%. Winds will be 4 mph from the SE.
  • Forecast day icon
    Monday
    40% Chance of Rain
    78°
    Forecast night icon
    Night
    30% Chance of Rain
    60°
    Monday 5/27
    Day
    78°
    40% Chance of Rain
    Forecast day icon
    Night
    60°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a chance of rain. Chance of precipitation 40%. High temperature around 78F. Dew point will be around 59F with an average humidity of 66%. Winds will be 3 mph from the W.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 60F. Dew point will be around 56F with an average humidity of 69%. Winds will be 2 mph from the NW.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    74°
    Forecast night icon
    Night
    Mostly Clear
    58°
    Tuesday 5/28
    Day
    74°
    30% Chance of Rain
    Forecast day icon
    Night
    58°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 74F. Dew point will be around 55F with an average humidity of 64%. Winds will be 5 mph from the W.
    Night Details
    Mostly clear. Low temperature around 58F. Dew point will be around 54F with an average humidity of 68%. Winds will be 5 mph from the W.
  • Forecast day icon
    Wednesday
    Sunny
    72°
    Forecast night icon
    Night
    Clear
    57°
    Wednesday 5/29
    Day
    72°
    Sunny
    Forecast day icon
    Night
    57°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 72F. Dew point will be around 53F with an average humidity of 63%. Winds will be 6 mph from the NW.
    Night Details
    Clear. Low temperature around 57F. Dew point will be around 52F with an average humidity of 68%. Winds will be 5 mph from the NW.