West Union, IL

Weather

As ofJun 30, 2026 8:39 AM

Current Temperature

79degrees Fahrenheit

Feels like:79°

Hi:92°Lo:75°

Partly Cloudy

West Union, IL weather radar map

Windchill: 79°
Daily Rain: 0"
Dew point: 77°
Monthly Rain: 7.61"
Humidity: 94%
Avg. Wind: SW 8 mph
Pressure: 30.07" →
Wind Gust: 8 mph
Sunrise: 5:27 AM
Moon: Full
Sunset: 8:21 PM
UV Index: 10 (Very High)

Today
Hi
Sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph. Heat index values up to 107.
Tonight
Lo
Clear with lows in the lower 70s. South winds 5 to 10 mph.

West Union, IL 10-day weather forecast

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Air Quality Index: 39|Fair
Top Triggers:: pm25

View Today's Air Quality details for West Union, IL

Pollen Count: 5.2|Medium
Predominant Pollen:: Grass, Plantain, Sorrel/Dock

West Union, IL Pollen forecast details

Closest strike in the last 30 minutes:346.6 miles

No Lightning Nearby

West Union, IL real-time lightning alerts & live Map

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