Weather in Upper Alton, Illinois, United States

7-Day Detailed Weather Forecast for Upper Alton

Overnight

Temperature: 38°F

Wind Speed: 7 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around 38. Southeast wind around 7 mph.

Sunday

Temperature: 64°F

Wind Speed: 6 to 14 mph

Wind Direction: S

Forecast: Mostly sunny. High near 64, with temperatures falling to around 60 in the afternoon. South wind 6 to 14 mph, with gusts as high as 23 mph.

Sunday Night

Temperature: 53°F

Wind Speed: 7 to 12 mph

Wind Direction: S

Forecast: A chance of rain showers after 9pm. Mostly cloudy, with a low around 53. South wind 7 to 12 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

Monday

Temperature: 59°F

Wind Speed: 7 to 15 mph

Wind Direction: W

Forecast: Isolated rain showers before 9am. Mostly cloudy. High near 59, with temperatures falling to around 46 in the afternoon. West wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Monday Night

Temperature: 28°F

Wind Speed: 5 to 13 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 28. Northwest wind 5 to 13 mph.

Tuesday

Temperature: 42°F

Wind Speed: 6 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 42.

Tuesday Night

Temperature: 33°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around 33.

Wednesday

Temperature: 46°F

Wind Speed: 8 mph

Wind Direction: SE

Forecast: A chance of rain after noon. Mostly cloudy, with a high near 46. Chance of precipitation is 40%.

Wednesday Night

Temperature: 33°F

Wind Speed: 8 mph

Wind Direction: NE

Forecast: Rain likely. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

Thanksgiving Day

Temperature: 42°F

Wind Speed: 9 to 13 mph

Wind Direction: N

Forecast: A chance of rain. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.

Thursday Night

Temperature: 27°F

Wind Speed: 10 mph

Wind Direction: N

Forecast: A chance of rain. Partly cloudy, with a low around 27. Chance of precipitation is 30%.

Friday

Temperature: 39°F

Wind Speed: 9 to 13 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 39.

Friday Night

Temperature: 21°F

Wind Speed: 8 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 21.

Saturday

Temperature: 37°F

Wind Speed: 6 to 9 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 37.