Granite City, IL Weather - Find Local Weather

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Granite City, Illinois Weather

Lat: 38.71N, Lon: 90.13W
Wx Zone: ILZ100 ICAO Used: KCPS
Warning FLW WEATHER ALERT - (More Info. Click Here) Warning
Issued 406 PM EDT Fri Aug 17 2018 Valid Sat Aug 18 2018 - Mon Aug 20 2018 ...Slight risk of severe thunderstorms and flash flooding for the Northeast with heavy rainfall impacting areas from the Mid-Atlantic to the Southern Plains... ...Heavy rainfall will begin impacting portions of the Plains this weekend... ...Air quality will remain a concern this weekend across much of the Northwestern U.S. and also parts of the Upper Mississippi Valley... Active weather will impact loca...

Current Conditions

Clear, 0008 clear sky night
Updated: 08/17 9:35 pm
Feels Like:
Humidity: 64%
N 7 mph
29.97 in
10 mi

Sun/Moon Info.

Cloud Cover: 0%
UV Index: 8
Sunrise: 06:16 AM
Sunset: 07:52 PM
Moonrise: 01:06 PM
Moonset: 11:59 PM
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Update is local observation time. What time is it in Granite City? 9:35 PM Friday, August 17, 2018

What dreadful hot weather we have! It keeps me in a continual state of inelegance. ―Jane Austen

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Illinois Weather Forecast Maps

Granite City Weather Forecast

7 day Outlook

Granite City, IL Weather Forecast Dated: 921 PM CDT Fri Aug 17 2018
Includes the Counties: Madison County Il, Including The Cities Of Alton And Edwardsville
Chance Of T-Storm
Tonight... Partly cloudy. Isolated showers and thunderstorms late in the evening. Low around 70. Light wind.
Partly Cloudy
Saturday... Partly cloudy early in the morning then becoming mostly cloudy late in the morning then becoming partly sunny in the afternoon. High in the mid 80s. North wind around 10 mph.
Sat Night
Mostly Clear
Saturday Night... Mostly clear. Low in the upper 60s. Light wind.
Partly Sunny
Sunday... Partly sunny. High in the upper 80s. Light wind.
Sun Night
Chance Of T-Storm
Sunday Night... Mostly cloudy. Chance of showers and thunderstorms in the evening, then showers and thunderstorms likely after midnight. Low around 70. Light wind in the evening becoming southeast around 10 mph after midnight. Chance of rain 60 percent.
Thunder Storms
Monday... Showers and thunderstorms likely. High in the lower 80s. Chance of rain 60 percent.
Mon Night
Chance Of T-Storm
Monday Night... Mostly cloudy with a 50 percent chance of showers and thunderstorms. Low in the upper 60s.
Chance Of T-Storm
Tuesday... Partly cloudy with a 20 percent chance of showers and thunderstorms. High around 80.
Tue Night
Partly Cloudy
Tuesday Night... Partly cloudy. Low in the lower 60s.
Mostly Sunny
Wednesday... Mostly sunny. High around 80.
Wed Night
Wednesday Night... Clear. Low around 60. High around 80.
Thursday... Clear. Low around 60. High around 80.
Thu Night
Chance Of T-Storm
Thursday Night... Mostly clear with a 20 percent chance of showers and thunderstorms. Low in the lower 60s.