Vermilion Weather Today — Illinois, United States
Current temperature, rain chance, humidity, wind and air quality in Vermilion, plus an hourly and 3-day forecast. Updated through the day.
05:11
Sat, 19 Sep 2026
📍 Illinois, United States
Vermilion??
17
°C
Overcast
Feels 14°C · 63°F
💧 69% Humidity
💨 → 18 km/h ESE
👁 10 km Visibility
🌧 0 mm Precip
☁ 100% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1020
hPa · 30.12 in
💨 Wind
18
km/h · Gust 23.4 km/h
→ ESE
💧 Humidity
69%
Dew point 11.4°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
17°
Wind chill 17°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
07:14 AM
🌇
Sunset
07:32 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Overcast
20°
/
17°
💧71%
🌧0.89mm
💨28
☀️UV 4.3
Sunday
20 Sep 2026
Light rain
19°
/
18°
💧87%
🌧27.52mm
💨40
☀️UV 1.2
Monday
21 Sep 2026
Overcast
18°
/
16°
💧73%
🌧15.35mm
💨45
☀️UV 1
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