Somonauk, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Saturday
    Sunny
    71°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Saturday 5/11
    Day
    71°
    Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. High temperature around 71F. Dew point will be around 41F with an average humidity of 53%. Winds will be 10 mph from the NW.
    Night Details
    Mostly clear. Lows in the upper 40s. Northwest winds around 5 mph in the evening becoming south after midnight.
  • Forecast day icon
    Sunday
    Mostly Sunny
    80°
    Forecast night icon
    Night
    Partly Cloudy
    61°
    Sunday 5/12
    Day
    80°
    Mostly Sunny
    Forecast day icon
    Night
    61°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 80s. Southwest winds 10 to 15 mph with gusts up to 30 mph.
    Night Details
    Partly cloudy with a slight chance of showers and thunderstorms in the evening then mostly cloudy with a slight chance of showers after midnight. Lows in the upper 50s. Southwest winds 10 to 15 mph. Chance of precipitation 20 percent.
  • Forecast day icon
    Monday
    Thunderstorms
    71°
    Forecast night icon
    Night
    70% Chance of Storms
    56°
    Monday 5/13
    Day
    71°
    Thunderstorms
    Forecast day icon
    Night
    56°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning then showers with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Southwest winds 5 to 10 mph. Chance of precipitation 90 percent.
    Night Details
    Mostly cloudy. Showers likely with a chance of thunderstorms in the evening then a chance of showers after midnight. Lows around 50. Northeast winds 10 to 15 mph. Chance of precipitation 70 percent.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    63°
    Forecast night icon
    Night
    Mostly Clear
    45°
    Tuesday 5/14
    Day
    63°
    Partly Cloudy
    Forecast day icon
    Night
    45°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly cloudy. A 20 percent chance of showers. Highs in the mid 60s.
    Night Details
    Mostly clear. Lows in the lower 40s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    70°
    Forecast night icon
    Night
    Partly Cloudy
    48°
    Wednesday 5/15
    Day
    70°
    Mostly Sunny
    Forecast day icon
    Night
    48°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs around 70.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 40s.
  • Forecast day icon
    Thursday
    50% Chance Rain Showers
    67°
    Forecast night icon
    Night
    30% Chance Rain Showers
    56°
    Thursday 5/16
    Day
    67°
    50% Chance Rain Showers
    Forecast day icon
    Night
    56°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers. Highs in the lower 70s. Chance of precipitation 50 percent.
    Night Details
    Mostly cloudy. A chance of showers in the evening. Lows in the mid 50s. Chance of precipitation 30 percent.
  • Forecast day icon
    Friday
    30% Chance Rain Showers
    78°
    Forecast night icon
    Night
    Mostly Clear
    54°
    Friday 5/17
    Day
    78°
    30% Chance Rain Showers
    Forecast day icon
    Night
    54°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly cloudy in the morning then becoming partly cloudy. A chance of showers. Highs in the mid 70s. Chance of precipitation 30 percent.
    Night Details
    Mostly clear. Lows in the mid 50s.
  • Forecast day icon
    Saturday
    Mostly Sunny
    77°
    Forecast night icon
    Night
    30% Chance of Rain
    56°
    Saturday 5/18
    Day
    77°
    Mostly Sunny
    Forecast day icon
    Night
    56°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. Highs around 80.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 56F. Dew point will be around 52F with an average humidity of 70%. Winds will be 6 mph from the W.
  • Forecast day icon
    Sunday
    Sunny
    74°
    Forecast night icon
    Night
    30% Chance of Rain
    54°
    Sunday 5/19
    Day
    74°
    Sunny
    Forecast day icon
    Night
    54°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 74F. Dew point will be around 51F with an average humidity of 57%. Winds will be 7 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 49F with an average humidity of 67%. Winds will be 3 mph from the W.
  • Forecast day icon
    Monday
    40% Chance of Rain
    73°
    Forecast night icon
    Night
    40% Chance of Rain
    56°
    Monday 5/20
    Day
    73°
    40% Chance of Rain
    Forecast day icon
    Night
    56°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a chance of rain. Chance of precipitation 35%. High temperature around 73F. Dew point will be around 50F with an average humidity of 57%. Winds will be 3 mph from the SW.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 56F. Dew point will be around 51F with an average humidity of 68%. Winds will be 3 mph from the S.