Belleville, IL Weather

As of

Weather Station:St Louis Downtown Arpt Cahokia

Open weather station selector modal

61degrees Fahrenheit

Feels like:61°F

Hi: 71Lo: 52

30% Chance of Light Rain

Live Weather Radar

Belleville, IL weather radar map

Current Weather Details

Windchill
61°
Daily Rain
0.44"
Dew point
58°
Monthly Rain
3.39"
Humidity
90%
Avg. Wind
W 16 mph
Pressure
29.77" →
Wind Gust
28 mph
Sunrise
6:11 AM
Moon
First Quarter
Sunset
7:44 PM
UV Index
5 (Moderate)

Weather Forecast

  • Today

    Hi

    Mostly cloudy with a slight chance of thunderstorms. A chance of showers late this morning then a slight chance of showers this afternoon. Highs in the mid 70s. South winds 5 to 10 mph becoming west this afternoon. Chance of rain 50 percent.

  • Tonight

    Lo

    Mostly cloudy with a slight chance of showers and thunderstorms in the evening then mostly clear after midnight. Lows in the lower 50s. North winds around 5 mph. Chance of rain 20 percent.

Belleville, IL 10-day weather forecast

AIR QUALITY

27 | Fair

Top Triggers:pm25
Air quality data provided by Ambee
View Today's Air Quality details for Belleville, IL

POLLEN COUNT & ALLERGY FORECAST

1.6 Low

Predominant Pollen:Oak, Ash and Mulberry.
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:276.3 miles

No Lightning Nearby

Real-time lightning alerts & live Map