Weather in Denison, Iowa, United States

7-Day Detailed Weather Forecast for Denison

This Afternoon

Temperature: 38°F

Wind Speed: 9 mph

Wind Direction: WSW

Forecast: Mostly cloudy. High near 38, with temperatures falling to around 35 in the afternoon. West southwest wind around 9 mph.

Tonight

Temperature: 22°F

Wind Speed: 2 to 7 mph

Wind Direction: WNW

Forecast: Partly cloudy. Low around 22, with temperatures rising to around 25 overnight. West northwest wind 2 to 7 mph.

Wednesday

Temperature: 41°F

Wind Speed: 2 to 16 mph

Wind Direction: S

Forecast: Patchy fog before 8am. Partly sunny, with a high near 41. South wind 2 to 16 mph, with gusts as high as 28 mph.

Wednesday Night

Temperature: 33°F

Wind Speed: 12 to 18 mph

Wind Direction: SW

Forecast: A chance of rain. Mostly cloudy, with a low around 33. Southwest wind 12 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Thursday

Temperature: 35°F

Wind Speed: 18 to 25 mph

Wind Direction: WNW

Forecast: Mostly sunny, with a high near 35. West northwest wind 18 to 25 mph, with gusts as high as 43 mph.

Thursday Night

Temperature: 6°F

Wind Speed: 3 to 17 mph

Wind Direction: WNW

Forecast: Partly cloudy, with a low around 6.

Friday

Temperature: 38°F

Wind Speed: 6 to 15 mph

Wind Direction: SSE

Forecast: Partly sunny, with a high near 38.

Friday Night

Temperature: 27°F

Wind Speed: 6 to 13 mph

Wind Direction: SSW

Forecast: Mostly cloudy, with a low around 27.

Saturday

Temperature: 37°F

Wind Speed: 6 to 10 mph

Wind Direction: WNW

Forecast: Partly sunny, with a high near 37.

Saturday Night

Temperature: 17°F

Wind Speed: 6 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 17.

Sunday

Temperature: 33°F

Wind Speed: 3 to 7 mph

Wind Direction: ESE

Forecast: Partly sunny, with a high near 33.

Sunday Night

Temperature: 22°F

Wind Speed: 5 mph

Wind Direction: SSE

Forecast: Mostly cloudy, with a low around 22.

Monday

Temperature: 40°F

Wind Speed: 3 to 8 mph

Wind Direction: SSE

Forecast: Partly sunny, with a high near 40.

Monday Night

Temperature: 27°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 27.