Perry County Weather Today — Illinois, United States
Current temperature, rain chance, humidity, wind and air quality in Perry County, plus an hourly and 3-day forecast. Updated through the day.
04:19
Sat, 19 Sep 2026
📍 Illinois, United States
Perry County??
16
°C
Clear
Feels 16°C · 62°F
💧 78% Humidity
💨 ↖ 6.1 km/h NW
👁 10 km Visibility
🌧 0 mm Precip
☁ 6% Cloud
☀️ UV Low
🌿 AQI Fair
☀️ UV Index
0
Low
🔵 Pressure
1015
hPa · 29.96 in
💨 Wind
6.1
km/h · Gust 16.9 km/h
↖ NW
💧 Humidity
78%
Dew point 12.5°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
16.4°
Wind chill 16.4°C
🌿 Air Quality
Fair
US EPA Index: 2
🌅
Sunrise
05:42 AM
🌇
Sunset
05:53 PM
📅 3-Day Forecast
Friday
18 Sep 2026
Light rain shower
31°
/
23°
💧86%
🌧6.11mm
💨10
☀️UV 11
Saturday
19 Sep 2026
Patchy rain nearby
33°
/
23°
💧81%
🌧7.39mm
💨11
☀️UV 11
Sunday
20 Sep 2026
Patchy rain nearby
30°
/
23°
💧88%
🌧7.3mm
💨9
☀️UV 10.7
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