Alton, IL

Weather map IL, US

Current conditions

Overcast 60 °F
Overcast
Feels Like: 60°
Barometer: 29.7 in
Dewpoint: 59°
Humidity: 94%
Visibility: 5 mi
As of 15/05 03:15 am
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: 72°
Lo: 57°
Tomorrow
Cloudy and showers
Hi: 72°
Lo: 61°
Friday
Partly cloudy and light rain
Hi: 72°
Lo: 59°

10 day forecast >

Detailed 5 day forecast

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Alton

Wed 07:00
15°
Wed 13:00
20°
Wed 19:00
21°
Thu 01:00
16°
Thu 07:00
16°
Thu 13:00
21°
Thu 19:00
20°