Weather in Alton, Iowa, United States

7-Day Detailed Weather Forecast for Alton

Tonight

Temperature: 35°F

Wind Speed: 5 mph

Wind Direction: WSW

Forecast: Widespread fog. Mostly cloudy, with a low around 35. West southwest wind around 5 mph.

Friday

Temperature: 45°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Widespread fog before noon. Partly sunny. High near 45, with temperatures falling to around 42 in the afternoon. West wind around 5 mph.

Friday Night

Temperature: 36°F

Wind Speed: 5 mph

Wind Direction: SSE

Forecast: Patchy fog after 1am. Mostly cloudy, with a low around 36. South southeast wind around 5 mph.

Saturday

Temperature: 52°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Mostly cloudy. High near 52, with temperatures falling to around 47 in the afternoon. South wind 5 to 10 mph.

Saturday Night

Temperature: 20°F

Wind Speed: 5 to 15 mph

Wind Direction: W

Forecast: Mostly cloudy. Low around 20, with temperatures rising to around 25 overnight. West wind 5 to 15 mph, with gusts as high as 25 mph.

Sunday

Temperature: 27°F

Wind Speed: 20 to 25 mph

Wind Direction: NNW

Forecast: A chance of snow. Mostly cloudy, with a high near 27. North northwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.

Sunday Night

Temperature: 6°F

Wind Speed: 20 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 6.

Monday

Temperature: 19°F

Wind Speed: 10 to 20 mph

Wind Direction: NW

Forecast: Sunny, with a high near 19.

Monday Night

Temperature: 9°F

Wind Speed: 5 to 10 mph

Wind Direction: WSW

Forecast: Partly cloudy, with a low around 9.

Tuesday

Temperature: 37°F

Wind Speed: 5 to 15 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 37.

Tuesday Night

Temperature: 16°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: Partly cloudy, with a low around 16.

Wednesday

Temperature: 30°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 30.

Wednesday Night

Temperature: 11°F

Wind Speed: 5 to 10 mph

Wind Direction: N

Forecast: Mostly cloudy, with a low around 11.

New Year's Day

Temperature: 25°F

Wind Speed: 5 to 10 mph

Wind Direction: NNE

Forecast: Mostly sunny, with a high near 25.