South Barrington, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Mostly Sunny
    76°
    Forecast night icon
    Night
    Mostly Clear
    55°
    Friday 5/17
    Day
    76°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 70s inland but only in the lower 70s near the lake. Northwest winds around 5 mph late in the morning becoming east in the afternoon.
    Night Details
    Patchy dense fog in the evening. Mostly clear. Lows in the mid 50s. East winds around 5 mph in the evening becoming light and variable winds after midnight.
  • Forecast day icon
    Saturday
    Mostly Sunny
    82°
    Forecast night icon
    Night
    Mostly Clear
    67°
    Saturday 5/18
    Day
    82°
    Mostly Sunny
    Forecast day icon
    Night
    67°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Warm with highs in the mid 80s inland but only in the mid 70s near the lake. South winds 5 to 10 mph.
    Night Details
    Mostly clear. Lows in the lower 60s. South winds around 5 mph in the evening becoming southwest after midnight.
  • Forecast day icon
    Sunday
    Partly Cloudy
    81°
    Forecast night icon
    Night
    Partly Cloudy
    62°
    Sunday 5/19
    Day
    81°
    Partly Cloudy
    Forecast day icon
    Night
    62°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny in the morning then becoming partly cloudy. Highs in the lower 80s inland but only around 70 near the lake. Northeast winds 5 to 10 mph.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows around 60.
  • Forecast day icon
    Monday
    50% Chance of Storms
    87°
    Forecast night icon
    Night
    60% Chance of Storms
    67°
    Monday 5/20
    Day
    87°
    50% Chance of Storms
    Forecast day icon
    Night
    67°
    60% 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 mid 80s. Chance of precipitation 50 percent.
    Night Details
    Showers likely with a chance of thunderstorms. Lows in the mid 60s. Chance of precipitation 60 percent.
  • Forecast day icon
    Tuesday
    70% Chance of Storms
    82°
    Forecast night icon
    Night
    70% Chance of Storms
    63°
    Tuesday 5/21
    Day
    82°
    70% Chance of Storms
    Forecast day icon
    Night
    63°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers and thunderstorms in the morning then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 70 percent.
    Night Details
    Mostly cloudy. Showers and thunderstorms likely mainly in the evening. Lows in the lower 60s. Chance of precipitation 70 percent.
  • Forecast day icon
    Wednesday
    40% Chance Rain Showers
    75°
    Forecast night icon
    Night
    Partly Cloudy
    56°
    Wednesday 5/22
    Day
    75°
    40% Chance Rain Showers
    Forecast day icon
    Night
    56°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a chance of showers. Highs in the mid 70s. Chance of precipitation 40 percent.
    Night Details
    Partly cloudy in the evening then clearing. Lows in the mid 50s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    68°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Thursday 5/23
    Day
    68°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. Highs in the mid 70s.
    Night Details
    Partly cloudy. Low temperature around 55F. Dew point will be around 51F with an average humidity of 76%. Winds will be 5 mph from the W.
  • Forecast day icon
    Friday
    30% Chance of Rain
    69°
    Forecast night icon
    Night
    30% Chance of Rain
    54°
    Friday 5/24
    Day
    69°
    30% Chance of Rain
    Forecast day icon
    Night
    54°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 69F. Dew point will be around 54F with an average humidity of 69%. Winds will be 4 mph from the W.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 54F. Dew point will be around 51F with an average humidity of 75%. Winds will be 2 mph from the N.
  • Forecast day icon
    Saturday
    40% Chance of Rain
    69°
    Forecast night icon
    Night
    40% Chance of Rain
    56°
    Saturday 5/25
    Day
    69°
    40% Chance of Rain
    Forecast day icon
    Night
    56°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of rain. Chance of precipitation 40%. High temperature around 69F. Dew point will be around 53F with an average humidity of 67%. Winds will be 1 mph from the N.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 56F. Dew point will be around 53F with an average humidity of 77%. Winds will be 2 mph from the NE.
  • Forecast day icon
    Sunday
    40% Chance of Rain
    68°
    Forecast night icon
    Night
    40% Chance of Rain
    55°
    Sunday 5/26
    Day
    68°
    40% Chance of Rain
    Forecast day icon
    Night
    55°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a 35% chance for rain and thunderstorms. High temperature around 68F. Dew point will be around 55F with an average humidity of 71%. Winds will be 1 mph from the E.
    Night Details
    Partly cloudy with a 35% chance for rain and thunderstorms. Low temperature around 55F. Dew point will be around 52F with an average humidity of 77%. Winds will be 3 mph from the NE.