Westmont, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    80% Chance of Rain
    52°
    Thursday 5/9
    Forecast night icon
    52°
    80% Chance of Rain
    Hourly
    Night Details
    Partly cloudy with probable rain. Chance of precipitation 75%. Low temperature around 52F. Dew point will be around 49F with an average humidity of 98%. Winds will be 3 mph from the NE.
  • Forecast day icon
    Friday
    Partly Cloudy
    66°
    Forecast night icon
    Night
    50% Chance of Storms
    53°
    Friday 5/10
    Day
    66°
    Partly Cloudy
    Forecast day icon
    Night
    53°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy in the morning then becoming mostly cloudy. Highs in the upper 60s. North winds around 5 mph becoming west in the afternoon.
    Night Details
    Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening then partly cloudy with a chance of showers after midnight. Lows around 50. West winds 5 to 10 mph with gusts up to 20 mph. Chance of precipitation 50 percent.
  • Forecast day icon
    Saturday
    Partly Cloudy
    67°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Saturday 5/11
    Day
    67°
    Partly Cloudy
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny in the morning then becoming partly cloudy. 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. Northeast winds 5 to 10 mph becoming southwest after midnight.
  • Forecast day icon
    Sunday
    Mostly Sunny
    75°
    Forecast night icon
    Night
    30% Chance of Storms
    57°
    Sunday 5/12
    Day
    75°
    Mostly Sunny
    Forecast day icon
    Night
    57°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
    Night Details
    Partly cloudy with a chance of showers and thunderstorms in the evening then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the upper 50s. Chance of precipitation 30 percent.
  • Forecast day icon
    Monday
    50% Chance of Storms
    70°
    Forecast night icon
    Night
    40% Chance of Storms
    56°
    Monday 5/13
    Day
    70°
    50% Chance of Storms
    Forecast day icon
    Night
    56°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A slight chance of showers and thunderstorms in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of precipitation 50 percent.
    Night Details
    Mostly cloudy. A chance of showers and thunderstorms in the evening then a slight chance of showers after midnight. Lows in the lower 50s. Chance of precipitation 40 percent.
  • Forecast day icon
    Tuesday
    30% Chance Rain Showers
    65°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Tuesday 5/14
    Day
    65°
    30% Chance Rain Showers
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then partly cloudy with a chance of showers in the afternoon. Highs in the mid 60s. Chance of precipitation 30 percent.
    Night Details
    Partly cloudy. Lows around 50.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    72°
    Forecast night icon
    Night
    30% Chance Rain Showers
    58°
    Wednesday 5/15
    Day
    72°
    Partly Cloudy
    Forecast day icon
    Night
    58°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the lower 70s.
    Night Details
    Partly cloudy with a 30 percent chance of showers. Lows in the mid 50s.
  • Forecast day icon
    Thursday
    40% Chance Rain Showers
    73°
    Forecast night icon
    Night
    50% Chance of Rain
    60°
    Thursday 5/16
    Day
    73°
    40% Chance Rain Showers
    Forecast day icon
    Night
    60°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a chance of showers. Highs in the lower 70s. Chance of precipitation 40 percent.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 60F. Dew point will be around 57F with an average humidity of 81%. Winds will be 2 mph from the SE.
  • Forecast day icon
    Friday
    50% Chance of Rain
    69°
    Forecast night icon
    Night
    50% Chance of Rain
    58°
    Friday 5/17
    Day
    69°
    50% Chance of Rain
    Forecast day icon
    Night
    58°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 69F. Dew point will be around 57F with an average humidity of 73%. Winds will be 2 mph from the W.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 58F. Dew point will be around 54F with an average humidity of 75%. Winds will be 3 mph from the W.
  • Forecast day icon
    Saturday
    30% Chance of Rain
    69°
    Forecast night icon
    Night
    30% Chance of Rain
    57°
    Saturday 5/18
    Day
    69°
    30% Chance of Rain
    Forecast day icon
    Night
    57°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 69F. Dew point will be around 54F with an average humidity of 66%. Winds will be 5 mph from the W.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 57F. Dew point will be around 51F with an average humidity of 71%. Winds will be 5 mph from the W.