Walnut, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    50% Chance of Storms
    78°
    Forecast night icon
    Night
    70% Chance of Storms
    57°
    Thursday 5/2
    Day
    78°
    50% Chance of Storms
    Forecast day icon
    Night
    57°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A slight chance of showers and thunderstorms early this morning then a chance of showers and thunderstorms this afternoon. Highs around 80. Southeast winds around 15 mph becoming south this afternoon. Chance of rain 50 percent.
    Night Details
    Showers likely. Thunderstorms likely mainly in the evening. Lows in the upper 50s. Southwest winds 10 to 15 mph becoming northwest after midnight. Chance of rain 70 percent.
  • Forecast day icon
    Friday
    50% Chance of Storms
    72°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Friday 5/3
    Day
    72°
    50% Chance of Storms
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 70s. North winds around 10 mph. Chance of rain 50 percent.
    Night Details
    Mostly clear. Lows in the upper 40s. East winds 5 to 10 mph.
  • Forecast day icon
    Saturday
    40% Chance Rain Showers
    74°
    Forecast night icon
    Night
    40% Chance Rain Showers
    54°
    Saturday 5/4
    Day
    74°
    40% Chance Rain Showers
    Forecast day icon
    Night
    54°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Sunny in the morning then partly sunny with a chance of showers in the afternoon. Highs in the mid 70s. East winds 5 to 10 mph becoming southwest in the afternoon. Chance of rain 40 percent.
    Night Details
    Mostly cloudy with a chance of showers in the evening then partly cloudy after midnight. Lows in the lower 50s. Chance of rain 40 percent.
  • Forecast day icon
    Sunday
    Partly Cloudy
    71°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Sunday 5/5
    Day
    71°
    Partly Cloudy
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the lower 70s. Lows in the lower 50s.
    Night Details
    Partly cloudy. Highs in the lower 70s. Lows in the lower 50s.
  • Forecast day icon
    Monday
    40% Chance Rain Showers
    74°
    Forecast night icon
    Night
    70% Chance Rain Showers
    64°
    Monday 5/6
    Day
    74°
    40% Chance Rain Showers
    Forecast day icon
    Night
    64°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 40 percent.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A chance of showers in the evening then showers likely after midnight. Not as cool with lows in the lower 60s. Chance of rain 70 percent.
  • Forecast day icon
    Tuesday
    70% Chance of Storms
    78°
    Forecast night icon
    Night
    50% Chance of Storms
    58°
    Tuesday 5/7
    Day
    78°
    70% Chance of Storms
    Forecast day icon
    Night
    58°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely in the morning then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 70 percent.
    Night Details
    Partly cloudy with a chance of thunderstorms. A chance of showers. Lows in the upper 50s. Chance of rain 50 percent.
  • Forecast day icon
    Wednesday
    40% Chance Rain Showers
    78°
    Forecast night icon
    Night
    50% Chance of Rain
    57°
    Wednesday 5/8
    Day
    78°
    40% Chance Rain Showers
    Forecast day icon
    Night
    57°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 40 percent.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 57F. Dew point will be around 56F with an average humidity of 78%. Winds will be 9 mph from the W.
  • Forecast day icon
    Thursday
    Sunny
    73°
    Forecast night icon
    Night
    30% Chance of Rain
    53°
    Thursday 5/9
    Day
    73°
    Sunny
    Forecast day icon
    Night
    53°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 73F. Dew point will be around 53F with an average humidity of 62%. Winds will be 4 mph from the W.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 53F. Dew point will be around 53F with an average humidity of 75%. Winds will be 4 mph from the W.
  • Forecast day icon
    Friday
    Mostly Sunny
    66°
    Forecast night icon
    Night
    40% Chance of Rain
    50°
    Friday 5/10
    Day
    66°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 66F. Dew point will be around 49F with an average humidity of 67%. Winds will be 4 mph from the N.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 50F. Dew point will be around 47F with an average humidity of 72%. Winds will be 3 mph from the N.
  • Forecast day icon
    Saturday
    30% Chance of Rain
    65°
    Forecast night icon
    Night
    30% Chance of Rain
    49°
    Saturday 5/11
    Day
    65°
    30% Chance of Rain
    Forecast day icon
    Night
    49°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 65F. Dew point will be around 46F with an average humidity of 63%. Winds will be 3 mph from the NE.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 49F. Dew point will be around 46F with an average humidity of 72%. Winds will be 1 mph from the NW.