Wheaton Weather Today — Illinois, United States
Current temperature, rain chance, humidity, wind and air quality in Wheaton, plus an hourly and 3-day forecast. Updated through the day.
22:17
Fri, 18 Sep 2026
📍 Illinois, United States
Wheaton??
20
°C
Partly Cloudy
Feels 19°C · 67°F
💧 69% Humidity
💨 → 10.1 km/h E
👁 10 km Visibility
🌧 0 mm Precip
☁ 46% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1019
hPa · 30.1 in
💨 Wind
10.1
km/h · Gust 31.8 km/h
→ E
💧 Humidity
69%
Dew point 13.8°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
19.6°
Wind chill 19.6°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
06:35 AM
🌇
Sunset
06:57 PM
📅 3-Day Forecast
Friday
18 Sep 2026
Partly Cloudy
23°
/
17°
💧65%
🌧0.09mm
💨18
☀️UV 6
Saturday
19 Sep 2026
Light rain shower
21°
/
16°
💧92%
🌧11.08mm
💨13
☀️UV 0.9
Sunday
20 Sep 2026
Light rain shower
21°
/
16°
💧93%
🌧17.49mm
💨21
☀️UV 1.4
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