Grantsburg, Illinois | Local and National Hourly Weather Forecasts | WeatherBug
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  • Tuesday
    Forecast hour icon
    5am
    Clear
    45°
    Precip 0%
    5am Tue
    45°
    Feels like 41°
    Current forecast icon
    Clear
    • Humidity
      76%
    • Wind
      S 9
    • Dew Point
      38°
  • Forecast hour icon
    6am
    Mostly Clear
    46°
    Precip 0%
    6am Tue
    46°
    Feels like 41°
    Current forecast icon
    Mostly Clear
    • Humidity
      79%
    • Wind
      SSW 9
    • Dew Point
      39°
  • 6:08a
    Forecast hour icon
    7am
    Partly Cloudy
    47°
    Precip 0%
    7am Tue
    47°
    Feels like 43°
    Current forecast icon
    Partly Cloudy
    • Humidity
      77%
    • Wind
      SSW 10
    • Dew Point
      40°
  • Forecast hour icon
    8am
    Partly Cloudy
    52°
    Precip 0%
    8am Tue
    52°
    Feels like 52°
    Current forecast icon
    Partly Cloudy
    • Humidity
      69%
    • Wind
      SSW 11
    • Dew Point
      42°
  • Forecast hour icon
    9am
    Mostly Sunny
    57°
    Precip 0%
    9am Tue
    57°
    Feels like 57°
    Current forecast icon
    Mostly Sunny
    • Humidity
      58%
    • Wind
      SSW 14
    • Dew Point
      43°
  • Forecast hour icon
    10am
    Partly Cloudy
    62°
    Precip 0%
    10am Tue
    62°
    Feels like 62°
    Current forecast icon
    Partly Cloudy
    • Humidity
      51%
    • Wind
      SSW 16
    • Dew Point
      44°
  • Forecast hour icon
    11am
    Partly Cloudy
    65°
    Precip 0%
    11am Tue
    65°
    Feels like 65°
    Current forecast icon
    Partly Cloudy
    • Humidity
      46%
    • Wind
      SSW 17
    • Dew Point
      44°
  • Forecast hour icon
    12pm
    Mostly Sunny
    68°
    Precip 0%
    12pm Tue
    68°
    Feels like 68°
    Current forecast icon
    Mostly Sunny
    • Humidity
      43%
    • Wind
      SSW 17
    • Dew Point
      45°
  • Forecast hour icon
    1pm
    Mostly Sunny
    70°
    Precip 0%
    1pm Tue
    70°
    Feels like 70°
    Current forecast icon
    Mostly Sunny
    • Humidity
      42%
    • Wind
      SSW 17
    • Dew Point
      46°
  • Forecast hour icon
    2pm
    Partly Cloudy
    71°
    Precip 0%
    2pm Tue
    71°
    Feels like 71°
    Current forecast icon
    Partly Cloudy
    • Humidity
      41%
    • Wind
      SSW 18
    • Dew Point
      46°
  • Forecast hour icon
    3pm
    Partly Cloudy
    72°
    Precip 10%
    3pm Tue
    72°
    Feels like 72°
    Current forecast icon
    Partly Cloudy
    • Humidity
      41%
    • Wind
      SW 19
    • Dew Point
      47°
  • Forecast hour icon
    4pm
    Partly Cloudy
    72°
    Precip 10%
    4pm Tue
    72°
    Feels like 72°
    Current forecast icon
    Partly Cloudy
    • Humidity
      41%
    • Wind
      SW 18
    • Dew Point
      47°