Weather Forecast and Conditions for Alton, IL

Current Conditions
71°
Feels like 70°
Mostly cloudy
Mostly cloudy
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Winds: E 4.4 mph
Humidity: 66%
Pressure: 30.23 inHg
Visibility: 20 miles
UV Index: 0
Precip today: 0 in
Dew Point: 59° F
Sunrise: 7:26 AM
Sunset: 6:03 PM
Today: Warm with some sun, then increasing clouds
Tonight: Mostly cloudy
Updated October 30, 4:52 PM
Air Quality
AirQuality 73 Moderate
Grass 0 Low
Mold 3250 Low
Ragweed 5 Low
Tree 0 Low
UVIndex 3 Moderate
5 Day Forecast
Friday
10/30
Mostly cloudy
15%
74° / 56°
↓
Saturday
10/31
Mostly cloudy
12%
68° / 57°
↓
Sunday
11/01
Showers
55%
67° / 55°
↓
Monday
11/02
Thunderstorms
55%
67° / 63°
↓
Tuesday
11/03
Thunderstorms
73%
73° / 56°
↓
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Weather data provided by AccuWeather API

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