Harvard, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    30% Chance of Rain
    62°
    Sunday 5/19
    Forecast night icon
    62°
    30% Chance of Rain
    Hourly
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 62F. Dew point will be around 44F with an average humidity of 63%. Winds will be 6 mph from the E.
  • Forecast day icon
    Monday
    70% Chance of Storms
    78°
    Forecast night icon
    Night
    40% Chance of Storms
    65°
    Monday 5/20
    Day
    78°
    70% Chance of Storms
    Forecast day icon
    Night
    65°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers and thunderstorms in the morning then showers and thunderstorms likely in the afternoon. Warm. Highs around 80. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 70 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Southwest winds 5 to 10 mph becoming south after midnight. Chance of precipitation 40 percent.
  • Forecast day icon
    Tuesday
    40% Chance of Storms
    85°
    Forecast night icon
    Night
    70% Chance of Storms
    61°
    Tuesday 5/21
    Day
    85°
    40% Chance of Storms
    Forecast day icon
    Night
    61°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly cloudy. A chance of showers and thunderstorms. Breezy. Very warm with highs in the mid 80s. Southeast winds 10 to 15 mph with gusts up to 25 mph increasing to south 15 to 25 mph with gusts up to 40 mph in the afternoon. Chance of precipitation 40 percent.
    Night Details
    Mostly cloudy with showers and thunderstorms likely in the evening then partly cloudy with a chance of showers and thunderstorms after midnight. Some thunderstorms may be severe with damaging winds in the evening. Breezy with lows in the upper 50s. Southwest winds 15 to 25 mph with gusts up to 35 mph. Chance of precipitation 70 percent.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    74°
    Forecast night icon
    Night
    Mostly Clear
    56°
    Wednesday 5/22
    Day
    74°
    Partly Cloudy
    Forecast day icon
    Night
    56°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the lower 70s. Southwest winds 10 to 20 mph with gusts up to 30 mph.
    Night Details
    Mostly clear. Lows in the lower 50s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    78°
    Forecast night icon
    Night
    Mostly Clear
    54°
    Thursday 5/23
    Day
    78°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 70s.
    Night Details
    Mostly clear. Lows in the lower 50s.
  • Forecast day icon
    Friday
    Partly Cloudy
    77°
    Forecast night icon
    Night
    50% Chance of Storms
    54°
    Friday 5/24
    Day
    77°
    Partly Cloudy
    Forecast day icon
    Night
    54°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the mid 70s.
    Night Details
    Partly cloudy with a chance of showers in the evening then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the mid 50s. Chance of precipitation 50 percent.
  • Forecast day icon
    Saturday
    50% Chance of Storms
    80°
    Forecast night icon
    Night
    30% Chance of Storms
    57°
    Saturday 5/25
    Day
    80°
    50% Chance of Storms
    Forecast day icon
    Night
    57°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly cloudy. A chance of showers and thunderstorms. Highs in the mid 70s. Chance of precipitation 50 percent.
    Night Details
    Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of precipitation 30 percent.
  • Forecast day icon
    Sunday
    30% Chance Rain Showers
    78°
    Forecast night icon
    Night
    50% Chance of Rain
    60°
    Sunday 5/26
    Day
    78°
    30% Chance Rain Showers
    Forecast day icon
    Night
    60°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. A chance of showers in the afternoon. Highs in the mid 70s. Chance of precipitation 30 percent.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 45%. Low temperature around 60F. Dew point will be around 55F with an average humidity of 72%. Winds will be 3 mph from the SE.
  • Forecast day icon
    Monday
    50% Chance of Rain
    77°
    Forecast night icon
    Night
    40% Chance of Rain
    59°
    Monday 5/27
    Day
    77°
    50% Chance of Rain
    Forecast day icon
    Night
    59°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a 50% chance for rain and thunderstorms. High temperature around 77F. Dew point will be around 61F with an average humidity of 67%. Winds will be 3 mph from the S.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 40%. Low temperature around 59F. Dew point will be around 56F with an average humidity of 75%. Winds will be 1 mph from the SW.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    74°
    Forecast night icon
    Night
    30% Chance of Rain
    56°
    Tuesday 5/28
    Day
    74°
    30% Chance of Rain
    Forecast day icon
    Night
    56°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 74F. Dew point will be around 58F with an average humidity of 67%. Winds will be 4 mph from the W.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 56F. Dew point will be around 53F with an average humidity of 75%. Winds will be 4 mph from the W.