Sycamore, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Thunderstorms
    53°
    Saturday 5/4
    Forecast night icon
    53°
    Thunderstorms
    Hourly
    Night Details
    Partly cloudy with a 100% chance for rain and thunderstorms. Low temperature around 53F. Dew point will be around 56F with an average humidity of 89%. Winds will be 9 mph from the NW.
  • Forecast day icon
    Sunday
    Mostly Sunny
    69°
    Forecast night icon
    Night
    Partly Cloudy
    50°
    Sunday 5/5
    Day
    69°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 60s. Northeast winds 5 to 10 mph.
    Night Details
    Partly cloudy in the evening then clearing. Lows in the lower 40s. East winds 5 to 10 mph.
  • Forecast day icon
    Monday
    Partly Cloudy
    74°
    Forecast night icon
    Night
    60% Chance of Storms
    59°
    Monday 5/6
    Day
    74°
    Partly Cloudy
    Forecast day icon
    Night
    59°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny in the morning then becoming partly cloudy. Highs in the mid 70s. East winds 10 to 15 mph.
    Night Details
    Partly cloudy in the evening then mostly cloudy with showers likely with a chance of thunderstorms after midnight. Lows in the upper 50s. Southeast winds 10 to 15 mph. Chance of precipitation 60 percent.
  • Forecast day icon
    Tuesday
    Thunderstorms
    72°
    Forecast night icon
    Night
    Mostly Clear
    56°
    Tuesday 5/7
    Day
    72°
    Thunderstorms
    Forecast day icon
    Night
    56°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Showers with a chance of thunderstorms in the morning then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. South winds 10 to 20 mph in the morning becoming southwest in the afternoon. Gusts up to 25 mph. Chance of precipitation 90 percent.
    Night Details
    Mostly clear. A slight chance of thunderstorms in the evening. Lows in the mid 50s. Chance of precipitation 20 percent.
  • Forecast day icon
    Wednesday
    60% Chance of Storms
    75°
    Forecast night icon
    Night
    60% Chance of Storms
    52°
    Wednesday 5/8
    Day
    75°
    60% Chance of Storms
    Forecast day icon
    Night
    52°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a slight chance of showers in the morning then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of precipitation 60 percent.
    Night Details
    Mostly cloudy. Showers likely with a chance of thunderstorms in the evening then a chance of thunderstorms after midnight. Lows in the lower 50s. Chance of precipitation 60 percent.
  • Forecast day icon
    Thursday
    50% Chance Rain Showers
    65°
    Forecast night icon
    Night
    30% Chance Rain Showers
    47°
    Thursday 5/9
    Day
    65°
    50% Chance Rain Showers
    Forecast day icon
    Night
    47°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers. Highs in the mid 60s. Chance of precipitation 50 percent.
    Night Details
    Mostly cloudy with a chance of showers in the evening then partly cloudy after midnight. Lows in the mid 40s. Chance of precipitation 30 percent.
  • Forecast day icon
    Friday
    40% Chance Rain Showers
    61°
    Forecast night icon
    Night
    Partly Cloudy
    45°
    Friday 5/10
    Day
    61°
    40% Chance Rain Showers
    Forecast day icon
    Night
    45°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers in the morning then partly cloudy with a chance of showers in the afternoon. Highs in the lower 60s. Chance of precipitation 40 percent.
    Night Details
    Partly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Saturday
    Partly Cloudy
    63°
    Forecast night icon
    Night
    Mostly Clear
    48°
    Saturday 5/11
    Day
    63°
    Partly Cloudy
    Forecast day icon
    Night
    48°
    Mostly Clear
    Forecast night icon
    Day Details
    Partly cloudy. Highs in the mid 60s.
    Night Details
    Mostly clear. Low temperature around 48F. Dew point will be around 46F with an average humidity of 79%. Winds will be 8 mph from the W.
  • Forecast day icon
    Sunday
    30% Chance of Rain
    66°
    Forecast night icon
    Night
    30% Chance of Rain
    50°
    Sunday 5/12
    Day
    66°
    30% Chance of Rain
    Forecast day icon
    Night
    50°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 66F. Dew point will be around 44F with an average humidity of 57%. Winds will be 9 mph from the NW.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 50F. Dew point will be around 48F with an average humidity of 77%. Winds will be 6 mph from the W.
  • Forecast day icon
    Monday
    30% Chance of Rain
    69°
    Forecast night icon
    Night
    Clear
    51°
    Monday 5/13
    Day
    69°
    30% Chance of Rain
    Forecast day icon
    Night
    51°
    Clear
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 69F. Dew point will be around 47F with an average humidity of 59%. Winds will be 6 mph from the W.
    Night Details
    Clear. Low temperature around 51F. Dew point will be around 50F with an average humidity of 78%. Winds will be 4 mph from the W.