Decatur, IL Weather

As of

Weather Station:WeatherBug

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68degrees Fahrenheit

Feels like:68°F

Hi: 75Lo: 49

Mostly Sunny

Live Weather Radar

Decatur, IL weather radar map

Current Weather Details

Windchill
68°
Daily Rain
--"
Dew point
48°
Monthly Rain
6.74"
Humidity
48%
Avg. Wind
S 9 mph
Pressure
--"
Wind Gust
-- mph
Sunrise
7:01 AM
Moon
Waxing Crescent
Sunset
7:06 PM
UV Index
5 (Moderate)

Weather Forecast

  • Today

    Hi

    Sunny. High temperature around 75F. Dew point will be around 42F with an average humidity of 64%. Winds will be 9 mph from the S.

  • Tonight

    Lo

    Mostly clear this evening then becoming partly cloudy. Not as cool with lows in the upper 40s. South winds 5 to 10 mph.

Decatur, IL 10-day weather forecast

AIR QUALITY

30 | Fair

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

POLLEN COUNT & ALLERGY FORECAST

6.1 Medium

Predominant Pollen:Maple and Cedar/Juniper
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:1484.9 miles

No Lightning Nearby

Real-time lightning alerts & live Map