Weather in Alton, Missouri, United States

7-Day Detailed Weather Forecast for Alton

This Afternoon

Temperature: 47°F

Wind Speed: 8 mph

Wind Direction: SW

Forecast: Sunny. High near 47, with temperatures falling to around 43 in the afternoon. Wind chill values as low as 38. Southwest wind around 8 mph.

Tonight

Temperature: 33°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 33. Wind chill values as low as 26. South wind around 10 mph, with gusts as high as 23 mph.

Saturday

Temperature: 59°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Sunny. High near 59, with temperatures falling to around 54 in the afternoon. Southwest wind 5 to 10 mph, with gusts as high as 24 mph.

Saturday Night

Temperature: 33°F

Wind Speed: 6 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 33. Wind chill values as low as 28. North wind around 6 mph.

Sunday

Temperature: 50°F

Wind Speed: 8 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 50. Northeast wind around 8 mph.

Sunday Night

Temperature: 32°F

Wind Speed: 6 mph

Wind Direction: E

Forecast: Partly cloudy, with a low around 32.

Monday

Temperature: 53°F

Wind Speed: 7 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a high near 53.

Monday Night

Temperature: 46°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 46.

Tuesday

Temperature: 68°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Mostly cloudy, with a high near 68.

Tuesday Night

Temperature: 54°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 54.

Wednesday

Temperature: 71°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Mostly cloudy, with a high near 71.

Wednesday Night

Temperature: 56°F

Wind Speed: 9 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 56.

Christmas Day

Temperature: 74°F

Wind Speed: 8 to 12 mph

Wind Direction: SW

Forecast: Sunny, with a high near 74.

Thursday Night

Temperature: 53°F

Wind Speed: 5 to 8 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 53.