Granite City Weather

Granite City Weather

Weather conditions, forecast and satellite maps for Granite City, IL.
...FREEZE WARNING IN EFFECT FROM 2 AM TO 8 AM CDT SUNDAY... The National Weather Service in Saint Louis has issued a Freeze Warning, which is in effect from 2 AM to 8 AM CDT Sunday. * TEMPERATURES...As low as 28. * TIMING...Sunday morning from 2 am to 8 am. * IMPACTS...These temperatures will harm or kill unprotected... (More Info)

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Current Conditions

(updated 13 min ago)


64°F | 29°F


  • Feels like: 52°F
  • Humidity:100%
  • Wind: 6 mph
  • Pressure: 30.09 in/Hg
  • Visibility: 8 mi
  • Wind Chill: 45°F

Extended Forecast

  • Sun

    55°F | 38°F Sunny

  • Mon

    67°F | 43°F Mostly Sunny

  • Tue

    63°F | 38°F Mostly Sunny

  • Wed

    59°F | 42°F Partly Sunny

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