Alton, IL

Weather map IL, US

Current conditions

Clear 90 °F
N 6 mph
Clear
Feels Like: 90°
Barometer: 30.0 in
Dewpoint: 52°
Humidity: 28%
Visibility: 10 mi
As of 15/06 03:50 pm
Observed at Alton/st. Louis, St. Louis Regional Airport
Past observations, Alton/st. Louis, St. Louis Regional Airport >

3 day outlook

Today
Partly cloudy
Hi: 91°
Lo: 68°
Tomorrow
Mostly clear
Hi: 95°
Lo: 73°
Monday
Partly cloudy and light rain
Hi: 93°
Lo: 73°

10 day forecast >

Detailed 5 day forecast

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