Weather Forecast and Conditions for Alton, IL

Current Conditions
69°
Feels like 67°
Mostly clear
Mostly clear
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Winds: SE 3.5 mph
Humidity: 44%
Pressure: 30.06 inHg
Visibility: 23 miles
UV Index: 0
Precip today: 0 in
Dew Point: 46° F
Sunrise: 7:04 AM
Sunset: 6:31 PM
Today: Hot with plenty of sunshine
Tonight: Partly cloudy
Updated October 9, 11:08 PM
Air Quality
AirQuality 84 Moderate
Grass 2 Low
Mold 3250 Low
Ragweed 30 Moderate
Tree 7 Low
UVIndex 4 Moderate
5 Day Forecast
Friday
10/09
Sunny
2%
90° / 53°
↓
Saturday
10/10
Intermittent clouds
2%
79° / 51°
↓
Sunday
10/11
Mostly sunny
11%
85° / 60°
↓
Monday
10/12
Sunny
1%
93° / 65°
↓
Tuesday
10/13
Mostly sunny
20%
88° / 63°
↓
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Weather data provided by AccuWeather API

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