Weather in Harristown, Illinois, United States

ad-008-01-x1ad-001-01-x1Ads by General Blue

7-Day Detailed Weather Forecast for Harristown

This Afternoon

Temperature: 99°F

Wind Speed: 7 mph

Wind Direction: SW

Forecast: Sunny, with a high near 99. Heat index values as high as 102. Southwest wind around 7 mph.

Tonight

Temperature: 76°F

Wind Speed: 7 mph

Wind Direction: SSW

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

Wednesday

Temperature: 99°F

Wind Speed: 7 to 12 mph

Wind Direction: SW

Forecast: Sunny, with a high near 99. Heat index values as high as 104. Southwest wind 7 to 12 mph, with gusts as high as 16 mph.

Wednesday Night

Temperature: 77°F

Wind Speed: 6 to 9 mph

Wind Direction: SSW

Forecast: Mostly clear, with a low around 77. South southwest wind 6 to 9 mph.

Thursday

Temperature: 98°F

Wind Speed: 9 mph

Wind Direction: SW

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

Thursday Night

Temperature: 75°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 75. South wind around 7 mph.

Friday

Temperature: 97°F

Wind Speed: 7 mph

Wind Direction: SW

Forecast: Sunny, with a high near 97. Southwest wind around 7 mph.

Friday Night

Temperature: 72°F

Wind Speed: 5 mph

Wind Direction: SSE

Forecast: Partly cloudy, with a low around 72.

Saturday

Temperature: 95°F

Wind Speed: 2 to 6 mph

Wind Direction: WSW

Forecast: A slight chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 95.

Saturday Night

Temperature: 69°F

Wind Speed: 6 mph

Wind Direction: E

Forecast: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 69.

Sunday

Temperature: 90°F

Wind Speed: 5 to 9 mph

Wind Direction: E

Forecast: A slight chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 90.

Sunday Night

Temperature: 67°F

Wind Speed: 5 to 9 mph

Wind Direction: E

Forecast: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 67.

Labor Day

Temperature: 87°F

Wind Speed: 6 to 10 mph

Wind Direction: E

Forecast: A slight chance of rain showers between 7am and 1pm. Mostly sunny, with a high near 87.

Monday Night

Temperature: 64°F

Wind Speed: 7 to 10 mph

Wind Direction: E

Forecast: A slight chance of rain showers between 7pm and 1am. Partly cloudy, with a low around 64.