Weather in Denison, Iowa, United States

7-Day Detailed Weather Forecast for Denison

Today

Temperature: 48°F

Wind Speed: 2 to 6 mph

Wind Direction: S

Forecast: Patchy fog after 5pm. Mostly cloudy. High near 48, with temperatures falling to around 46 in the afternoon. South wind 2 to 6 mph.

Tonight

Temperature: 35°F

Wind Speed: 3 mph

Wind Direction: E

Forecast: Areas of fog. Mostly cloudy. Low around 35, with temperatures rising to around 37 overnight. East wind around 3 mph.

Christmas Day

Temperature: 45°F

Wind Speed: 3 to 9 mph

Wind Direction: E

Forecast: Patchy fog before noon. Mostly cloudy, with a high near 45. East wind 3 to 9 mph.

Thursday Night

Temperature: 36°F

Wind Speed: 2 to 6 mph

Wind Direction: S

Forecast: Mostly cloudy. Low around 36, with temperatures rising to around 39 overnight. South wind 2 to 6 mph.

Friday

Temperature: 52°F

Wind Speed: 3 to 7 mph

Wind Direction: W

Forecast: Sunny, with a high near 52. West wind 3 to 7 mph.

Friday Night

Temperature: 39°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 39.

Saturday

Temperature: 57°F

Wind Speed: 3 to 8 mph

Wind Direction: WSW

Forecast: Partly sunny, with a high near 57.

Saturday Night

Temperature: 18°F

Wind Speed: 7 to 17 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 18.

Sunday

Temperature: 27°F

Wind Speed: 17 to 22 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 27.

Sunday Night

Temperature: 7°F

Wind Speed: 10 to 16 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 7.

Monday

Temperature: 23°F

Wind Speed: 7 to 10 mph

Wind Direction: NW

Forecast: Sunny, with a high near 23.

Monday Night

Temperature: 12°F

Wind Speed: 6 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 12.

Tuesday

Temperature: 37°F

Wind Speed: 6 to 10 mph

Wind Direction: WSW

Forecast: Partly sunny, with a high near 37.

Tuesday Night

Temperature: 16°F

Wind Speed: 7 to 10 mph

Wind Direction: WNW

Forecast: Partly cloudy, with a low around 16.