Local 7 Day Weather Forecast for Granite City, Illinois

Clear

Temperature

85°F

Feels Like

87°F

Humidity

53%

Wind

n/a
3 mph

Pressure

30 in

Visibility

10 mi

Weather Maps

Local 7 Day Weather Forecast

Weather Icon
Hi 87°F
Lo 71°F

Monday night: Thunderstorms, accompanied by locally heavy rainfall at times. A few storms may be severe. Low 71F. Winds SW at 5 to 10 mph. Chance of rain 100%. 2 to 3 inches of rain expected.

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Hi 87°F
Lo 66°F

Tuesday: Considerable clouds early. Some decrease in clouds later in the day. High 87F. Winds light and variable.

Tuesday night: A few clouds. Low 66F. Winds light and variable.

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Hi 88°F
Lo 72°F

Wednesday: Partly cloudy early. Scattered thunderstorms developing in the afternoon. High 88F. Winds SE at 5 to 10 mph. Chance of rain 40%.

Wednesday: Showers and thunderstorms late. Highs in the upper 80s and lows in the low 70s.

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Hi 95°F
Lo 73°F

Thursday: Plenty of sun. Highs in the mid 90s and lows in the low 70s.

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Hi 92°F
Lo 69°F

Friday: More sun than clouds. Highs in the low 90s and lows in the upper 60s.

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Hi 75°F
Lo 59°F

Saturday: Morning showers and thunderstorms. Highs in the mid 70s and lows in the upper 50s.

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Hi 77°F
Lo 55°F

Sunday : Sunny. Highs in the upper 70s and lows in the mid 50s.