Weather in Lebanon, Illinois, United States

7-Day Detailed Weather Forecast for Lebanon

Today

Temperature: 95°F

Wind Speed: 1 to 7 mph

Wind Direction: S

Forecast: Sunny, with a high near 95. Heat index values as high as 109. South wind 1 to 7 mph.

Tonight

Temperature: 73°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Mostly clear, with a low around 73. Heat index values as high as 105. Southeast wind around 5 mph.

Tuesday

Temperature: 93°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms between 7am and 4pm, then a chance of showers and thunderstorms. Mostly sunny. High near 93, with temperatures falling to around 89 in the afternoon. Heat index values as high as 106. West wind around 5 mph. Chance of precipitation is 40%.

Tuesday Night

Temperature: 73°F

Wind Speed: 3 mph

Wind Direction: N

Forecast: A chance of showers and thunderstorms before 4am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 73. Heat index values as high as 100. North wind around 3 mph. Chance of precipitation is 40%.

Wednesday

Temperature: 88°F

Wind Speed: 3 to 9 mph

Wind Direction: N

Forecast: A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Mostly sunny. High near 88, with temperatures falling to around 84 in the afternoon. North wind 3 to 9 mph. Chance of precipitation is 30%.

Wednesday Night

Temperature: 66°F

Wind Speed: 5 to 9 mph

Wind Direction: NE

Forecast: A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 66. Chance of precipitation is 30%.

Thursday

Temperature: 85°F

Wind Speed: 5 to 8 mph

Wind Direction: N

Forecast: Mostly sunny, with a high near 85.

Thursday Night

Temperature: 65°F

Wind Speed: 2 to 7 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 65.

Friday

Temperature: 87°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Sunny, with a high near 87.

Friday Night

Temperature: 66°F

Wind Speed: 3 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 66.

Saturday

Temperature: 86°F

Wind Speed: 2 to 6 mph

Wind Direction: NW

Forecast: Sunny, with a high near 86.

Saturday Night

Temperature: 62°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 62.

Sunday

Temperature: 81°F

Wind Speed: 2 to 8 mph

Wind Direction: N

Forecast: Sunny, with a high near 81.

Sunday Night

Temperature: 58°F

Wind Speed: 2 to 7 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 58.