Weather in Harristown, Illinois, United States

7-Day Detailed Weather Forecast for Harristown

Today

Temperature: 54°F

Wind Speed: 12 mph

Wind Direction: SE

Forecast: A chance of drizzle after 11am. Cloudy, with a high near 54. Southeast wind around 12 mph, with gusts as high as 18 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Tonight

Temperature: 46°F

Wind Speed: 3 to 8 mph

Wind Direction: WSW

Forecast: A chance of drizzle before 9pm, then a chance of drizzle and patchy fog between 9pm and midnight, then patchy fog and a slight chance of drizzle. Cloudy. Low around 46, with temperatures rising to around 51 overnight. West southwest wind 3 to 8 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Christmas Day

Temperature: 54°F

Wind Speed: 6 to 9 mph

Wind Direction: NE

Forecast: Patchy fog before 11am. Cloudy, with a high near 54. Northeast wind 6 to 9 mph.

Thursday Night

Temperature: 48°F

Wind Speed: 9 to 13 mph

Wind Direction: SE

Forecast: A chance of rain. Cloudy. Low around 48, with temperatures rising to around 53 overnight. Southeast wind 9 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

Friday

Temperature: 64°F

Wind Speed: 8 to 14 mph

Wind Direction: WSW

Forecast: Mostly sunny. High near 64, with temperatures falling to around 56 in the afternoon. West southwest wind 8 to 14 mph, with gusts as high as 18 mph.

Friday Night

Temperature: 42°F

Wind Speed: 3 to 7 mph

Wind Direction: NNE

Forecast: Mostly cloudy, with a low around 42. North northeast wind 3 to 7 mph.

Saturday

Temperature: 63°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a high near 63. Southeast wind 5 to 10 mph.

Saturday Night

Temperature: 39°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 39.

Sunday

Temperature: 47°F

Wind Speed: 16 to 23 mph

Wind Direction: NW

Forecast: A chance of rain. Partly sunny, with a high near 47. Chance of precipitation is 30%.

Sunday Night

Temperature: 13°F

Wind Speed: 22 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 13.

Monday

Temperature: 23°F

Wind Speed: 15 to 22 mph

Wind Direction: NW

Forecast: Sunny, with a high near 23.

Monday Night

Temperature: 12°F

Wind Speed: 10 to 14 mph

Wind Direction: WNW

Forecast: Partly cloudy, with a low around 12.

Tuesday

Temperature: 28°F

Wind Speed: 13 mph

Wind Direction: WSW

Forecast: Mostly sunny, with a high near 28.

Tuesday Night

Temperature: 17°F

Wind Speed: 9 to 13 mph

Wind Direction: WSW

Forecast: Mostly cloudy, with a low around 17.