Weather in Alton, Missouri, United States

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7-Day Detailed Weather Forecast for Alton

Tonight

Temperature: 56°F

Wind Speed: 3 mph

Wind Direction: E

Forecast: Mostly cloudy, with a low around 56. East wind around 3 mph.

Saturday

Temperature: 74°F

Wind Speed: 2 to 6 mph

Wind Direction: E

Forecast: A chance of rain showers between 7am and 10am. Cloudy. High near 74, with temperatures falling to around 72 in the afternoon. East wind 2 to 6 mph.

Saturday Night

Temperature: 55°F

Wind Speed: 5 mph

Wind Direction: E

Forecast: Rain showers likely. Mostly cloudy. Low around 55, with temperatures rising to around 58 overnight. East wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Sunday

Temperature: 70°F

Wind Speed: 3 mph

Wind Direction: SE

Forecast: A chance of rain showers. Mostly cloudy, with a high near 70. Southeast wind around 3 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Sunday Night

Temperature: 55°F

Wind Speed: 6 mph

Wind Direction: SE

Forecast: Cloudy, with a low around 55. Southeast wind around 6 mph.

Monday

Temperature: 70°F

Wind Speed: 6 to 12 mph

Wind Direction: SE

Forecast: A chance of rain showers. Cloudy, with a high near 70. Chance of precipitation is 30%.

Monday Night

Temperature: 59°F

Wind Speed: 12 to 16 mph

Wind Direction: SE

Forecast: A chance of rain showers. Cloudy, with a low around 59.

Tuesday

Temperature: 70°F

Wind Speed: 10 to 16 mph

Wind Direction: S

Forecast: Rain showers before noon, then showers and thunderstorms. Mostly cloudy, with a high near 70.

Tuesday Night

Temperature: 50°F

Wind Speed: 5 to 9 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 50.

Wednesday

Temperature: 68°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: A chance of rain showers. Partly sunny, with a high near 68.

Wednesday Night

Temperature: 47°F

Wind Speed: 6 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 47.

Thursday

Temperature: 67°F

Wind Speed: 7 mph

Wind Direction: NW

Forecast: A slight chance of rain showers before noon. Partly sunny, with a high near 67.

Thursday Night

Temperature: 43°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 43.

Friday

Temperature: 67°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 67.