Hartford Weather Today — Illinois, United States
Current temperature, rain chance, humidity, wind and air quality in Hartford, plus an hourly and 3-day forecast. Updated through the day.
04:18
Sat, 19 Sep 2026
📍 Illinois, United States
Hartford??
13
°C
Cloudy
Feels 10°C · 55°F
💧 52% Humidity
💨 ↑ 10.1 km/h NNE
👁 10 km Visibility
🌧 0 mm Precip
☁ 63% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1021
hPa · 30.15 in
💨 Wind
10.1
km/h · Gust 33.9 km/h
↑ NNE
💧 Humidity
52%
Dew point 3.4°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
12.8°
Wind chill 12°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
06:35 AM
🌇
Sunset
06:53 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Overcast
21°
/
10°
💧48%
🌧0mm
💨13
☀️UV 6.1
Sunday
20 Sep 2026
Overcast
14°
/
10°
💧87%
🌧17.71mm
💨10
☀️UV 0.6
Monday
21 Sep 2026
Overcast
19°
/
12°
💧86%
🌧5.78mm
💨17
☀️UV 4.4
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