East Saint Louis, IL

Weather

As ofJul 06, 2026 6:19 AM

Current Temperature

71degrees Fahrenheit

Feels like:71°

Hi:85°Lo:70°

Partly Cloudy

East Saint Louis, IL weather radar map

Windchill: 71°
Daily Rain: 0"
Dew point: 70°
Monthly Rain: 0.94"
Humidity: 96%
Avg. Wind: N 5 mph
Pressure: 29.99" →
Wind Gust: 5 mph
Sunrise: 5:42 AM
Moon: Waning Gibbous
Sunset: 8:28 PM
UV Index: 8 (Very High)

Today
Hi
Partly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. North winds 5 to 10 mph. Chance of rain 20 percent.
Tonight
Lo
Partly cloudy with a slight chance of showers and thunderstorms in the evening then mostly cloudy after midnight. Lows in the upper 60s. North winds 5 to 10 mph. Chance of rain 20 percent.

East Saint Louis, IL 10-day weather forecast

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Air Quality Index: 28|Fair
Top Triggers:: pm25

View Today's Air Quality details for East Saint Louis, IL

Pollen Count: 4.7|Low-Medium
Predominant Pollen:: Grass, Plantain, Nettle

East Saint Louis, IL Pollen forecast details

Closest strike in the last 30 minutes:604.0 miles

No Lightning Nearby

East Saint Louis, IL real-time lightning alerts & live Map

Rain Totals Through Tuesday

Storm to Bring Heavy, Flooding Rain in Northeast

Periods of rain and embedded thunderstorms will occur across parts of southern New England into the northern Mid-Atlantic today into Tuesday. Some of the rain will be heavy at times and could lead to localized flooding concerns.

Today's Weather Outlook

Today's Weather Outlook

Drought Monitor for July 2, 2026

Stormy, Soggy Summertime Leads to Widespread Drought Improvements

This house is flooded by the Cross Lake near Shreveport, La. Submitted by WeatherBug user Mary Nash on March 9, 2016.

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Dry and cracking mud (Wikimedia Commons)

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