Grantsburg, Indiana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Cloudy
    27°
    Monday 3/18
    Forecast night icon
    27°
    Mostly Cloudy
    Hourly
    Night Details
    Mostly cloudy in the evening then clearing. Lows in the mid 20s. West winds up to 5 mph.
  • Forecast day icon
    Tuesday
    Sunny
    54°
    Forecast night icon
    Night
    Clear
    40°
    Tuesday 3/19
    Day
    54°
    Sunny
    Forecast day icon
    Night
    40°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Breezy. Not as cool. Sunny. Highs in the upper 50s. Southwest winds 5 to 10 mph with gusts to around 25 mph increasing to 15 to 25 mph in the afternoon.
    Night Details
    Not as cool. Clear. Lows in the mid 30s. Southwest winds 15 to 20 mph becoming west 5 to 10 mph after midnight.
  • Forecast day icon
    Wednesday
    Sunny
    55°
    Forecast night icon
    Night
    Mostly Clear
    31°
    Wednesday 3/20
    Day
    55°
    Sunny
    Forecast day icon
    Night
    31°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 50s. Northwest winds 5 to 15 mph.
    Night Details
    Mostly clear. Lows in the mid 20s. Northwest winds 5 to 10 mph shifting to the northeast after midnight.
  • Forecast day icon
    Thursday
    Mostly Sunny
    45°
    Forecast night icon
    Night
    Partly Cloudy
    37°
    Thursday 3/21
    Day
    45°
    Mostly Sunny
    Forecast day icon
    Night
    37°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 40s.
    Night Details
    Partly cloudy in the evening then mostly cloudy with a 20 percent chance of rain showers after midnight. Lows in the mid 30s.
  • Forecast day icon
    Friday
    30% Chance Rain Showers
    57°
    Forecast night icon
    Night
    Partly Cloudy
    39°
    Friday 3/22
    Day
    57°
    30% Chance Rain Showers
    Forecast day icon
    Night
    39°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 30 percent chance of rain showers. Highs in the upper 50s.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. A 20 percent chance of rain showers. Lows in the mid 30s.
  • Forecast day icon
    Saturday
    Mostly Sunny
    52°
    Forecast night icon
    Night
    Partly Cloudy
    33°
    Saturday 3/23
    Day
    52°
    Mostly Sunny
    Forecast day icon
    Night
    33°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 50s.
    Night Details
    Partly cloudy. Lows in the mid 30s.
  • Forecast day icon
    Sunday
    Mostly Sunny
    59°
    Forecast night icon
    Night
    30% Chance Rain Showers
    45°
    Sunday 3/24
    Day
    59°
    Mostly Sunny
    Forecast day icon
    Night
    45°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 60s.
    Night Details
    Not as cool. Mostly cloudy. Slight chance of rain showers in the evening then chance of rain showers after midnight. Lows in the mid 40s. Chance of showers 30 percent.
  • Forecast day icon
    Monday
    50% Chance Rain Showers
    58°
    Forecast night icon
    Night
    70% Chance of Rain
    51°
    Monday 3/25
    Day
    58°
    50% Chance Rain Showers
    Forecast day icon
    Night
    51°
    70% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 50 percent chance of rain showers. Highs in the upper 60s.
    Night Details
    Cloudy with probable rain. Chance of precipitation 65%. Low temperature around 51F. Dew point will be around 43F with an average humidity of 69%. Winds will be 11 mph from the S.
  • Forecast day icon
    Tuesday
    70% Chance of Rain
    56°
    Forecast night icon
    Night
    50% Chance of Rain
    44°
    Tuesday 3/26
    Day
    56°
    70% Chance of Rain
    Forecast day icon
    Night
    44°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with probable rain. Chance of precipitation 70%. High temperature around 56F. Dew point will be around 46F with an average humidity of 78%. Winds will be 11 mph from the S.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 44F. Dew point will be around 43F with an average humidity of 75%. Winds will be 4 mph from the S.
  • Forecast day icon
    Wednesday
    30% Chance of Rain
    54°
    Forecast night icon
    Night
    Partly Cloudy
    38°
    Wednesday 3/27
    Day
    54°
    30% Chance of Rain
    Forecast day icon
    Night
    38°
    Partly Cloudy
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 54F. Dew point will be around 40F with an average humidity of 71%. Winds will be 2 mph from the SW.
    Night Details
    Partly cloudy. Low temperature around 38F. Dew point will be around 37F with an average humidity of 69%. Winds will be 1 mph from the N.