Weather in Sumner, Illinois, United States

7-Day Detailed Weather Forecast for Sumner

Tonight

Temperature: 34°F

Wind Speed: 9 to 14 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 34. Southwest wind 9 to 14 mph, with gusts as high as 29 mph.

Wednesday

Temperature: 48°F

Wind Speed: 8 mph

Wind Direction: SSW

Forecast: Mostly sunny. High near 48, with temperatures falling to around 42 in the afternoon. South southwest wind around 8 mph, with gusts as high as 16 mph.

Wednesday Night

Temperature: 39°F

Wind Speed: 6 to 20 mph

Wind Direction: SSE

Forecast: A chance of rain after midnight. Mostly cloudy. Low around 39, with temperatures rising to around 48 overnight. South southeast wind 6 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Thursday

Temperature: 55°F

Wind Speed: 16 to 21 mph

Wind Direction: SW

Forecast: Rain before 9am, then rain and a slight chance of thunderstorms. Mostly cloudy. High near 55, with temperatures falling to around 44 in the afternoon. Southwest wind 16 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday Night

Temperature: 22°F

Wind Speed: 15 to 18 mph

Wind Direction: WNW

Forecast: Mostly cloudy, with a low around 22. West northwest wind 15 to 18 mph, with gusts as high as 30 mph.

Friday

Temperature: 33°F

Wind Speed: 6 to 14 mph

Wind Direction: WSW

Forecast: Mostly sunny, with a high near 33. West southwest wind 6 to 14 mph, with gusts as high as 23 mph.

Friday Night

Temperature: 27°F

Wind Speed: 6 to 15 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 27. South wind 6 to 15 mph, with gusts as high as 22 mph.

Saturday

Temperature: 51°F

Wind Speed: 10 to 16 mph

Wind Direction: SSW

Forecast: Mostly sunny, with a high near 51.

Saturday Night

Temperature: 30°F

Wind Speed: 9 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 30.

Sunday

Temperature: 43°F

Wind Speed: 8 mph

Wind Direction: N

Forecast: Mostly sunny, with a high near 43.

Sunday Night

Temperature: 30°F

Wind Speed: 6 mph

Wind Direction: ENE

Forecast: A slight chance of rain after midnight. Mostly cloudy, with a low around 30.

Monday

Temperature: 46°F

Wind Speed: 8 mph

Wind Direction: ESE

Forecast: Partly sunny, with a high near 46.

Monday Night

Temperature: 37°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 37.

Tuesday

Temperature: 54°F

Wind Speed: 7 to 10 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 54.