Grant Park, Illinois | Local and National Hourly Weather Forecasts | WeatherBug
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  • Friday
    Forecast hour icon
    12pm
    Mostly Cloudy
    58°
    Precip 10%
    12pm Fri
    58°
    Feels like 58°
    Current forecast icon
    Mostly Cloudy
    • Humidity
      62%
    • Wind
      SE 16
    • Dew Point
      46°
  • Forecast hour icon
    1pm
    70% Chance of Rain
    59°
    Precip 70%
    1pm Fri
    59°
    Feels like 59°
    Current forecast icon
    70% Chance of Rain
    • Humidity
      63%
    • Wind
      SE 16
    • Dew Point
      47°
  • Forecast hour icon
    2pm
    70% Chance of Rain
    59°
    Precip 70%
    2pm Fri
    59°
    Feels like 59°
    Current forecast icon
    70% Chance of Rain
    • Humidity
      71%
    • Wind
      SE 16
    • Dew Point
      49°
  • Forecast hour icon
    3pm
    70% Chance of Light Rain
    58°
    Precip 70%
    3pm Fri
    58°
    Feels like 58°
    Current forecast icon
    70% Chance of Light Rain
    • Humidity
      79%
    • Wind
      SE 16
    • Dew Point
      51°
  • Forecast hour icon
    4pm
    60% Chance of Light Rain
    57°
    Precip 60%
    4pm Fri
    57°
    Feels like 57°
    Current forecast icon
    60% Chance of Light Rain
    • Humidity
      89%
    • Wind
      SE 17
    • Dew Point
      54°
  • Forecast hour icon
    5pm
    50% Chance of Rain
    57°
    Precip 50%
    5pm Fri
    57°
    Feels like 57°
    Current forecast icon
    50% Chance of Rain
    • Humidity
      92%
    • Wind
      SE 16
    • Dew Point
      54°
  • Forecast hour icon
    6pm
    40% Chance of Rain
    56°
    Precip 40%
    6pm Fri
    56°
    Feels like 56°
    Current forecast icon
    40% Chance of Rain
    • Humidity
      94%
    • Wind
      SE 16
    • Dew Point
      55°
  • Forecast hour icon
    7pm
    30% Chance of Rain
    56°
    Precip 30%
    7pm Fri
    56°
    Feels like 56°
    Current forecast icon
    30% Chance of Rain
    • Humidity
      98%
    • Wind
      SE 16
    • Dew Point
      55°
  • 7:43p
    Forecast hour icon
    8pm
    30% Chance of Rain
    56°
    Precip 30%
    8pm Fri
    56°
    Feels like 56°
    Current forecast icon
    30% Chance of Rain
    • Humidity
      100%
    • Wind
      SE 16
    • Dew Point
      56°
  • Forecast hour icon
    9pm
    30% Chance of Light Rain
    56°
    Precip 30%
    9pm Fri
    56°
    Feels like 56°
    Current forecast icon
    30% Chance of Light Rain
    • Humidity
      100%
    • Wind
      SSE 17
    • Dew Point
      56°
  • Forecast hour icon
    10pm
    50% Chance of Light Rain
    58°
    Precip 50%
    10pm Fri
    58°
    Feels like 58°
    Current forecast icon
    50% Chance of Light Rain
    • Humidity
      98%
    • Wind
      SSE 17
    • Dew Point
      57°
  • Forecast hour icon
    11pm
    60% Chance of Light Rain
    58°
    Precip 60%
    11pm Fri
    58°
    Feels like 58°
    Current forecast icon
    60% Chance of Light Rain
    • Humidity
      94%
    • Wind
      SSE 18
    • Dew Point
      57°