Island Lake, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    80% Chance Rain Showers
    55°
    Forecast night icon
    Night
    70% Chance Rain Showers
    40°
    Thursday 4/18
    Day
    55°
    80% Chance Rain Showers
    Forecast day icon
    Night
    40°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Numerous showers in the morning then showers in the afternoon. Highs in the upper 50s. Northeast winds 5 to 10 mph. Chance of precipitation 80 percent.
    Night Details
    Mostly cloudy with numerous showers in the evening then mostly clear after midnight. Lows in the upper 30s. Northwest winds 10 to 15 mph. Chance of precipitation 70 percent.
  • Forecast day icon
    Friday
    Mostly Sunny
    57°
    Forecast night icon
    Night
    Partly Cloudy
    35°
    Friday 4/19
    Day
    57°
    Mostly Sunny
    Forecast day icon
    Night
    35°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 50s. West winds 15 to 25 mph with gusts up to 35 mph.
    Night Details
    Partly cloudy. Lows in the lower 30s. West winds 10 to 15 mph. Gusts up to 25 mph in the evening.
  • Forecast day icon
    Saturday
    Mostly Sunny
    49°
    Forecast night icon
    Night
    Partly Cloudy
    36°
    Saturday 4/20
    Day
    49°
    Mostly Sunny
    Forecast day icon
    Night
    36°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny in the morning then becoming mostly cloudy. Highs in the upper 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
    Night Details
    Partly cloudy in the evening then clearing. Areas of frost after midnight. Lows in the lower 30s.
  • Forecast day icon
    Sunday
    Sunny
    60°
    Forecast night icon
    Night
    Clear
    38°
    Sunday 4/21
    Day
    60°
    Sunny
    Forecast day icon
    Night
    38°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Areas of frost in the morning. Sunny. Highs in the upper 50s.
    Night Details
    Clear. Areas of frost after midnight. Lows in the mid 30s.
  • Forecast day icon
    Monday
    Mostly Sunny
    64°
    Forecast night icon
    Night
    70% Chance Rain Showers
    52°
    Monday 4/22
    Day
    64°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny in the morning then becoming mostly cloudy. Highs in the lower 60s.
    Night Details
    Mostly cloudy. A chance of showers in the evening then showers likely after midnight. Lows in the upper 40s. Chance of precipitation 70 percent.
  • Forecast day icon
    Tuesday
    50% Chance Rain Showers
    60°
    Forecast night icon
    Night
    Partly Cloudy
    38°
    Tuesday 4/23
    Day
    60°
    50% Chance Rain Showers
    Forecast day icon
    Night
    38°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 50 percent chance of showers. Highs in the upper 50s.
    Night Details
    Partly cloudy. Lows in the upper 30s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    56°
    Forecast night icon
    Night
    Clear
    44°
    Wednesday 4/24
    Day
    56°
    Mostly Sunny
    Forecast day icon
    Night
    44°
    Clear
    Forecast night icon
    Day Details
    Mostly sunny. Highs in the upper 50s.
    Night Details
    Clear. Low temperature around 44F. Dew point will be around 36F with an average humidity of 65%. Winds will be 6 mph from the E.
  • Forecast day icon
    Thursday
    30% Chance of Rain
    63°
    Forecast night icon
    Night
    40% Chance of Rain
    49°
    Thursday 4/25
    Day
    63°
    30% Chance of Rain
    Forecast day icon
    Night
    49°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 63F. Dew point will be around 43F with an average humidity of 57%. Winds will be 3 mph from the SW.
    Night Details
    Mostly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 49F. Dew point will be around 43F with an average humidity of 68%. Winds will be 2 mph from the SE.
  • Forecast day icon
    Friday
    50% Chance of Rain
    62°
    Forecast night icon
    Night
    60% Chance of Rain
    48°
    Friday 4/26
    Day
    62°
    50% Chance of Rain
    Forecast day icon
    Night
    48°
    60% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 62F. Dew point will be around 43F with an average humidity of 58%. Winds will be 3 mph from the NW.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 48F. Dew point will be around 43F with an average humidity of 69%. Winds will be 3 mph from the N.
  • Forecast day icon
    Saturday
    50% Chance of Rain
    62°
    Forecast night icon
    Night
    50% Chance of Rain
    48°
    Saturday 4/27
    Day
    62°
    50% Chance of Rain
    Forecast day icon
    Night
    48°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 62F. Dew point will be around 42F with an average humidity of 57%. Winds will be 2 mph from the NE.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 48F. Dew point will be around 41F with an average humidity of 66%. Winds will be 3 mph from the N.