Alton IL Weather and Radar

Currently

Updated January 20, 11:18 PM
Clear
Feels like 9°
Clear
UV Index: 0
Humidity: 79%
Winds: NNW 3.3 mph
Pressure: 30.6 inHg
Visibility: 11 miles
Sunrise: 7:16 AM
Sunset: 5:08 PM
Precip chance: 0%
Precip today: 0 in
Dew Point: 2 F
Call Time & Temperature
(618) 465-4545

Today: Brilliant sunshine

Tonight: Clear and frigid; limited outdoor activity recommended

Air and Pollen Today

AirQuality
49
Good
Grass
0
Low
Mold
0
Low
Ragweed
1
Low
Tree
0
Low
UVIndex
3
Moderate

5 Day Forecast

Thu, Jan. 20
Sunny
18°
Sunny
Precip 0%
Fri, Jan. 21
Cold
25° 13°
Cold
Precip 0%
Sat, Jan. 22
Intermittent clouds
37° 22°
Intermittent clouds
Precip 4%
Sun, Jan. 23
Mostly cloudy
40° 22°
Mostly cloudy
Precip 3%
Mon, Jan. 24
Mostly cloudy
50° 20°
Mostly cloudy
Precip 17%

Radar Map

Weather data provided by AccuWeather API