Weather in Sumner, Iowa, United States

7-Day Detailed Weather Forecast for Sumner

This Afternoon

Temperature: 23°F

Wind Speed: 8 to 13 mph

Wind Direction: S

Forecast: Partly sunny. High near 23, with temperatures falling to around 20 in the afternoon. Wind chill values as low as 0. South wind 8 to 13 mph, with gusts as high as 21 mph.

Tonight

Temperature: 15°F

Wind Speed: 12 to 17 mph

Wind Direction: S

Forecast: Mostly cloudy. Low around 15, with temperatures rising to around 28 overnight. Wind chill values as low as 4. South wind 12 to 17 mph, with gusts as high as 26 mph.

Saturday

Temperature: 33°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Mostly sunny. High near 33, with temperatures falling to around 29 in the afternoon. West northwest wind 10 to 15 mph, with gusts as high as 23 mph.

Saturday Night

Temperature: 6°F

Wind Speed: 8 to 15 mph

Wind Direction: WNW

Forecast: Mostly clear. Low around 6, with temperatures rising to around 8 overnight. Wind chill values as low as -5. West northwest wind 8 to 15 mph, with gusts as high as 23 mph.

Sunday

Temperature: 26°F

Wind Speed: 6 to 9 mph

Wind Direction: WSW

Forecast: Sunny, with a high near 26. West southwest wind 6 to 9 mph.

Sunday Night

Temperature: 19°F

Wind Speed: 10 to 14 mph

Wind Direction: SSE

Forecast: Mostly cloudy, with a low around 19.

Monday

Temperature: 36°F

Wind Speed: 14 mph

Wind Direction: SSE

Forecast: Partly sunny, with a high near 36.

Monday Night

Temperature: 28°F

Wind Speed: 8 to 12 mph

Wind Direction: SSW

Forecast: Mostly cloudy, with a low around 28.

Tuesday

Temperature: 38°F

Wind Speed: 7 mph

Wind Direction: NNW

Forecast: Partly sunny, with a high near 38.

Tuesday Night

Temperature: 27°F

Wind Speed: 8 mph

Wind Direction: E

Forecast: Mostly cloudy, with a low around 27.

Wednesday

Temperature: 42°F

Wind Speed: 10 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a high near 42.

Wednesday Night

Temperature: 35°F

Wind Speed: 9 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 35.

Christmas Day

Temperature: 46°F

Wind Speed: 12 mph

Wind Direction: WSW

Forecast: Partly sunny, with a high near 46.

Thursday Night

Temperature: 27°F

Wind Speed: 7 to 10 mph

Wind Direction: WNW

Forecast: Mostly cloudy, with a low around 27.