Weather in Jerseyville, Illinois, United States

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7-Day Detailed Weather Forecast for Jerseyville

Today

Temperature: 96°F

Wind Speed: 7 to 10 mph

Wind Direction: SW

Forecast: Sunny, with a high near 96. Heat index values as high as 100. Southwest wind 7 to 10 mph.

Tonight

Temperature: 75°F

Wind Speed: 8 mph

Wind Direction: S

Forecast: Clear, with a low around 75. South wind around 8 mph.

Tuesday

Temperature: 98°F

Wind Speed: 7 mph

Wind Direction: SW

Forecast: Sunny, with a high near 98. Heat index values as high as 102. Southwest wind around 7 mph.

Tuesday Night

Temperature: 76°F

Wind Speed: 3 to 7 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 76. South wind 3 to 7 mph.

Wednesday

Temperature: 98°F

Wind Speed: 6 to 9 mph

Wind Direction: SW

Forecast: Sunny, with a high near 98. Southwest wind 6 to 9 mph.

Wednesday Night

Temperature: 78°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 78.

Thursday

Temperature: 98°F

Wind Speed: 7 mph

Wind Direction: SW

Forecast: Sunny, with a high near 98.

Thursday Night

Temperature: 74°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 74.

Friday

Temperature: 92°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. Chance of precipitation is 20%.

Friday Night

Temperature: 72°F

Wind Speed: 3 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms. Mostly clear, with a low around 72. Chance of precipitation is 20%.

Saturday

Temperature: 92°F

Wind Speed: 5 mph

Wind Direction: E

Forecast: A slight chance of showers and thunderstorms. Sunny, with a high near 92. Chance of precipitation is 20%.

Saturday Night

Temperature: 70°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 70. Chance of precipitation is 20%.

Sunday

Temperature: 90°F

Wind Speed: 3 to 7 mph

Wind Direction: E

Forecast: Sunny, with a high near 90.

Sunday Night

Temperature: 67°F

Wind Speed: 7 mph

Wind Direction: E

Forecast: Mostly clear, with a low around 67.