Weather in Sumner, Iowa, United States

7-Day Detailed Weather Forecast for Sumner

This Afternoon

Temperature: 77°F

Wind Speed: 12 mph

Wind Direction: E

Forecast: A slight chance of showers and thunderstorms. Partly sunny, with a high near 77. East wind around 12 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Tonight

Temperature: 61°F

Wind Speed: 12 mph

Wind Direction: E

Forecast: A slight chance of showers and thunderstorms before 7pm. Partly cloudy. Low around 61, with temperatures rising to around 63 overnight. East wind around 12 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Monday

Temperature: 79°F

Wind Speed: 13 mph

Wind Direction: ESE

Forecast: Mostly sunny, with a high near 79. East southeast wind around 13 mph, with gusts as high as 18 mph.

Monday Night

Temperature: 68°F

Wind Speed: 10 mph

Wind Direction: SE

Forecast: Mostly cloudy. Low around 68, with temperatures rising to around 70 overnight. Southeast wind around 10 mph.

Tuesday

Temperature: 86°F

Wind Speed: 10 to 14 mph

Wind Direction: SSE

Forecast: A slight chance of rain showers between 1pm and 4pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 86. South southeast wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Tuesday Night

Temperature: 72°F

Wind Speed: 13 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 20%.

Wednesday

Temperature: 90°F

Wind Speed: 13 mph

Wind Direction: SSW

Forecast: A slight chance of rain showers before 7am. Sunny, with a high near 90. Chance of precipitation is 20%.

Wednesday Night

Temperature: 72°F

Wind Speed: 12 mph

Wind Direction: SSW

Forecast: A chance of showers and thunderstorms after 7pm. Mostly clear, with a low around 72. Chance of precipitation is 30%.

Thursday

Temperature: 86°F

Wind Speed: 9 mph

Wind Direction: WSW

Forecast: A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.

Thursday Night

Temperature: 68°F

Wind Speed: 8 mph

Wind Direction: NNW

Forecast: A chance of showers and thunderstorms. Partly cloudy, with a low around 68. Chance of precipitation is 40%.

Friday

Temperature: 85°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 40%.

Friday Night

Temperature: 67°F

Wind Speed: 6 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms. Partly cloudy, with a low around 67. Chance of precipitation is 30%.

Saturday

Temperature: 87°F

Wind Speed: 8 mph

Wind Direction: SSE

Forecast: A chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 30%.

Saturday Night

Temperature: 69°F

Wind Speed: 7 mph

Wind Direction: S

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