Winnetka, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    70% Chance of Storms
    55°
    Friday 5/10
    Forecast night icon
    55°
    70% Chance of Storms
    Hourly
    Night Details
    Mostly cloudy with showers likely and a slight chance of thunderstorms late in the evening then mostly clear after midnight. Lows around 50. Southwest winds 5 to 10 mph becoming west after midnight. Chance of precipitation 70 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 20 mph with gusts up to 30 mph.
    Night Details
    Mostly clear. Lows in the upper 40s. Southwest winds 5 to 10 mph.
  • Forecast day icon
    Sunday
    Mostly Sunny
    77°
    Forecast night icon
    Night
    40% Chance of Storms
    62°
    Sunday 5/12
    Day
    77°
    Mostly Sunny
    Forecast day icon
    Night
    62°
    40% 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 in the evening then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 40 percent.
  • Forecast day icon
    Monday
    80% Chance of Storms
    67°
    Forecast night icon
    Night
    60% Chance of Storms
    48°
    Monday 5/13
    Day
    67°
    80% Chance of Storms
    Forecast day icon
    Night
    48°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Cloudy. A chance of showers with a slight chance of thunderstorms in the morning then showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 70s inland but only in the upper 60s near the lake. Chance of precipitation 80 percent.
    Night Details
    Mostly cloudy. Showers likely with a slight chance of thunderstorms in the evening then a chance of showers after midnight. Lows in the upper 40s. Chance of precipitation 60 percent.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    56°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Tuesday 5/14
    Day
    56°
    Partly Cloudy
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly cloudy. A 20 percent chance of showers. Highs in the upper 50s inland but only in the mid 50s near the lake.
    Night Details
    Partly cloudy in the evening then clearing. Lows in the mid 40s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    62°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Wednesday 5/15
    Day
    62°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 60s inland but only in the upper 50s near the lake.
    Night Details
    Partly cloudy. Lows around 50.
  • Forecast day icon
    Thursday
    40% Chance Rain Showers
    67°
    Forecast night icon
    Night
    40% Chance Rain Showers
    53°
    Thursday 5/16
    Day
    67°
    40% Chance Rain Showers
    Forecast day icon
    Night
    53°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers in the afternoon. Highs in the lower 70s inland but only in the lower 60s near the lake. Chance of precipitation 40 percent.
    Night Details
    Mostly cloudy with a 40 percent chance of showers. Lows in the mid 50s.
  • Forecast day icon
    Friday
    40% Chance Rain Showers
    60°
    Forecast night icon
    Night
    40% Chance of Rain
    50°
    Friday 5/17
    Day
    60°
    40% Chance Rain Showers
    Forecast day icon
    Night
    50°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy. A chance of showers. Highs around 70. Chance of precipitation 40 percent.
    Night Details
    Mostly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 50F. Dew point will be around 49F with an average humidity of 87%. Winds will be 2 mph from the W.
  • Forecast day icon
    Saturday
    40% Chance of Rain
    62°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Saturday 5/18
    Day
    62°
    40% Chance of Rain
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 62F. Dew point will be around 51F with an average humidity of 77%. Winds will be 5 mph from the W.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 51F. Dew point will be around 50F with an average humidity of 84%. Winds will be 7 mph from the W.
  • Forecast day icon
    Sunday
    30% Chance of Rain
    62°
    Forecast night icon
    Night
    30% Chance of Rain
    50°
    Sunday 5/19
    Day
    62°
    30% Chance of Rain
    Forecast day icon
    Night
    50°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 62F. Dew point will be around 50F with an average humidity of 73%. Winds will be 9 mph from the NW.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 50F. Dew point will be around 47F with an average humidity of 79%. Winds will be 6 mph from the NW.