Granite City, Illinois | Local and National Hourly Weather Forecasts | WeatherBug
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  • Sunday
    Forecast hour icon
    2pm
    Partly Cloudy
    73°
    Precip 0%
    2pm Sun
    73°
    Feels like 73°
    Current forecast icon
    Partly Cloudy
    • Humidity
      51%
    • Wind
      NE 0
    • Dew Point
      54°
  • Forecast hour icon
    3pm
    Partly Cloudy
    74°
    Precip 0%
    3pm Sun
    74°
    Feels like 74°
    Current forecast icon
    Partly Cloudy
    • Humidity
      50%
    • Wind
      ENE 0
    • Dew Point
      55°
  • Forecast hour icon
    4pm
    Mostly Cloudy
    74°
    Precip 0%
    4pm Sun
    74°
    Feels like 74°
    Current forecast icon
    Mostly Cloudy
    • Humidity
      50%
    • Wind
      ENE 0
    • Dew Point
      55°
  • Forecast hour icon
    5pm
    Partly Cloudy
    74°
    Precip 0%
    5pm Sun
    74°
    Feels like 74°
    Current forecast icon
    Partly Cloudy
    • Humidity
      52%
    • Wind
      E 0
    • Dew Point
      55°
  • Forecast hour icon
    6pm
    Mostly Cloudy
    73°
    Precip 0%
    6pm Sun
    73°
    Feels like 73°
    Current forecast icon
    Mostly Cloudy
    • Humidity
      55%
    • Wind
      E 0
    • Dew Point
      56°
  • Forecast hour icon
    7pm
    Partly Cloudy
    71°
    Precip 10%
    7pm Sun
    71°
    Feels like 71°
    Current forecast icon
    Partly Cloudy
    • Humidity
      61%
    • Wind
      E 0
    • Dew Point
      57°
  • 7:57p
    Forecast hour icon
    8pm
    Mostly Cloudy
    70°
    Precip 10%
    8pm Sun
    70°
    Feels like 70°
    Current forecast icon
    Mostly Cloudy
    • Humidity
      65%
    • Wind
      E 0
    • Dew Point
      57°
  • Forecast hour icon
    9pm
    Mostly Cloudy
    68°
    Precip 10%
    9pm Sun
    68°
    Feels like 68°
    Current forecast icon
    Mostly Cloudy
    • Humidity
      67%
    • Wind
      E 1
    • Dew Point
      57°
  • Forecast hour icon
    10pm
    Cloudy
    67°
    Precip 20%
    10pm Sun
    67°
    Feels like 67°
    Current forecast icon
    Cloudy
    • Humidity
      70%
    • Wind
      E 2
    • Dew Point
      57°
  • Forecast hour icon
    11pm
    30% Chance of Light Rain
    66°
    Precip 30%
    11pm Sun
    66°
    Feels like 66°
    Current forecast icon
    30% Chance of Light Rain
    • Humidity
      74%
    • Wind
      E 2
    • Dew Point
      58°
  • Monday
    Forecast hour icon
    12am
    Cloudy
    65°
    Precip 20%
    12am Mon
    65°
    Feels like 65°
    Current forecast icon
    Cloudy
    • Humidity
      77%
    • Wind
      E 2
    • Dew Point
      58°
  • Forecast hour icon
    1am
    30% Chance of Light Rain
    65°
    Precip 30%
    1am Mon
    65°
    Feels like 65°
    Current forecast icon
    30% Chance of Light Rain
    • Humidity
      79%
    • Wind
      E 2
    • Dew Point
      58°