Weather in Glen Carbon, Illinois, United States

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7-Day Detailed Weather Forecast for Glen Carbon

Overnight

Temperature: 66°F

Wind Speed: 2 mph

Wind Direction: SE

Forecast: Clear, with a low around 66. Southeast wind around 2 mph.

Tuesday

Temperature: 88°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: Sunny, with a high near 88. South wind around 3 mph.

Tuesday Night

Temperature: 68°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Mostly clear, with a low around 68. Southeast wind around 5 mph.

Wednesday

Temperature: 89°F

Wind Speed: 2 to 6 mph

Wind Direction: S

Forecast: Sunny, with a high near 89. South wind 2 to 6 mph.

Wednesday Night

Temperature: 70°F

Wind Speed: 8 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 70. South wind around 8 mph. Chance of precipitation is 50%.

Thursday

Temperature: 87°F

Wind Speed: 7 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely between 7am and 1pm. Mostly cloudy, with a high near 87. Chance of precipitation is 70%.

Thursday Night

Temperature: 69°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.

Friday

Temperature: 86°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 40%.

Friday Night

Temperature: 69°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 30%.

Saturday

Temperature: 88°F

Wind Speed: 2 to 6 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 88. Chance of precipitation is 30%.

Saturday Night

Temperature: 72°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 72.

Sunday

Temperature: 91°F

Wind Speed: 6 to 9 mph

Wind Direction: S

Forecast: Sunny, with a high near 91.

Sunday Night

Temperature: 75°F

Wind Speed: 8 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 75.

Monday

Temperature: 93°F

Wind Speed: 6 to 9 mph

Wind Direction: S

Forecast: Sunny, with a high near 93.