Island Lake, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Sunny
    53°
    Forecast night icon
    Night
    Mostly Clear
    34°
    Friday 4/19
    Day
    53°
    Sunny
    Forecast day icon
    Night
    34°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. High temperature around 53F. Dew point will be around 26F with an average humidity of 52%. Winds will be 17 mph from the W.
    Night Details
    Mostly clear. Patchy frost after midnight. 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
    48°
    Forecast night icon
    Night
    Partly Cloudy
    35°
    Saturday 4/20
    Day
    48°
    Mostly Sunny
    Forecast day icon
    Night
    35°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny in the morning then becoming mostly cloudy. Patchy frost in the morning. 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. West winds 5 to 10 mph.
  • Forecast day icon
    Sunday
    Sunny
    58°
    Forecast night icon
    Night
    Clear
    40°
    Sunday 4/21
    Day
    58°
    Sunny
    Forecast day icon
    Night
    40°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Areas of frost in the morning. Sunny. Highs in the upper 50s. West winds 10 to 15 mph.
    Night Details
    Clear. Areas of frost after midnight. Lows in the mid 30s. West winds 5 to 10 mph.
  • Forecast day icon
    Monday
    Mostly Sunny
    64°
    Forecast night icon
    Night
    50% Chance Rain Showers
    52°
    Monday 4/22
    Day
    64°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    50% 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 with a 50 percent chance of showers. Lows around 50.
  • Forecast day icon
    Tuesday
    70% Chance of Storms
    60°
    Forecast night icon
    Night
    30% Chance Rain Showers
    39°
    Tuesday 4/23
    Day
    60°
    70% Chance of Storms
    Forecast day icon
    Night
    39°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers in the morning then showers likely with a slight chance of thunderstorms in the afternoon. Highs in the lower 60s. Chance of precipitation 70 percent.
    Night Details
    Partly cloudy with a chance of rain showers in the evening then mostly clear after midnight. Lows in the mid 30s. Chance of precipitation 30 percent.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    51°
    Forecast night icon
    Night
    Mostly Clear
    35°
    Wednesday 4/24
    Day
    51°
    Mostly Sunny
    Forecast day icon
    Night
    35°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 50s.
    Night Details
    Mostly clear. Patchy frost after midnight. Lows in the lower 30s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    53°
    Forecast night icon
    Night
    30% Chance Rain Showers
    43°
    Thursday 4/25
    Day
    53°
    Mostly Sunny
    Forecast day icon
    Night
    43°
    30% Chance Rain Showers
    Forecast night icon
    Day Details
    Patchy frost in the morning. Mostly sunny. Highs in the upper 50s.
    Night Details
    Partly cloudy in the evening then mostly cloudy with a chance of showers after midnight. Lows in the lower 40s. Chance of precipitation 30 percent.
  • Forecast day icon
    Friday
    50% Chance Rain Showers
    54°
    Forecast night icon
    Night
    70% Chance of Rain
    47°
    Friday 4/26
    Day
    54°
    50% Chance Rain Showers
    Forecast day icon
    Night
    47°
    70% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy. A chance of showers. Highs in the lower 60s. Chance of precipitation 50 percent.
    Night Details
    Cloudy with probable rain. Chance of precipitation 65%. Low temperature around 47F. Dew point will be around 40F with an average humidity of 69%. Winds will be 9 mph from the E.
  • Forecast day icon
    Saturday
    60% Chance of Rain
    60°
    Forecast night icon
    Night
    60% Chance of Rain
    52°
    Saturday 4/27
    Day
    60°
    60% Chance of Rain
    Forecast day icon
    Night
    52°
    60% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 60%. High temperature around 60F. Dew point will be around 45F with an average humidity of 65%. Winds will be 8 mph from the SE.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 52F. Dew point will be around 47F with an average humidity of 72%. Winds will be 9 mph from the SE.
  • Forecast day icon
    Sunday
    70% Chance of Rain
    66°
    Forecast night icon
    Night
    50% Chance of Rain
    53°
    Sunday 4/28
    Day
    66°
    70% Chance of Rain
    Forecast day icon
    Night
    53°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with probable rain. Chance of precipitation 65%. High temperature around 66F. Dew point will be around 50F with an average humidity of 65%. Winds will be 7 mph from the S.
    Night Details
    Partly cloudy with a 50% chance for rain and thunderstorms. Low temperature around 53F. Dew point will be around 49F with an average humidity of 73%. Winds will be 3 mph from the S.