Alton, IL

Weather map IL, US

Current conditions

Mostly clear 73 °F
N 3 mph
Mostly clear
Feels Like: 73°
Barometer: 29.7 in
Dewpoint: 68°
Humidity: 83%
Visibility: 10 mi
As of 03/06 07:50 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: 90°
Lo: 68°
Tomorrow
Cloudy and showers
Hi: 81°
Lo: 68°
Wednesday
Clear
Hi: 81°
Lo: 64°

10 day forecast >

Detailed 5 day forecast

98° Clear Kita, Mali
McMurdo Station, Antarctica Clear -11°

93° Clear Kayes Ndi, Mali
Wainwright, United States Overcast and light snow 27°

91° Clear Kanel, Senegal
Wales, United States Overcast 32°

91° Clear Ouaoundé, Senegal
Kutop'yugan, Russia Mostly clear 34°

90° Clear Gao, Mali
Murchison, New Zealand 56°