Union County Weather Today — Oregon, United States
Current temperature, rain chance, humidity, wind and air quality in Union County, plus an hourly and 3-day forecast. Updated through the day.
11:22
Sat, 19 Sep 2026
📍 Oregon, United States
Union County??
30
°C
Sunny
Feels 35°C · 86°F
💧 70% Humidity
💨 ← 9.7 km/h WNW
👁 10 km Visibility
🌧 0 mm Precip
☁ 18% Cloud
☀️ UV Extreme
🌿 AQI Good
☀️ UV Index
11
Extreme
🔵 Pressure
1013
hPa · 29.91 in
💨 Wind
9.7
km/h · Gust 27.7 km/h
← WNW
💧 Humidity
70%
Dew point 23.9°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
34.7°
Wind chill 29.8°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
05:46 AM
🌇
Sunset
05:57 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Patchy rain nearby
30°
/
24°
💧85%
🌧8.53mm
💨12
☀️UV 11.9
Sunday
20 Sep 2026
Patchy rain nearby
30°
/
23°
💧84%
🌧2.9mm
💨11
☀️UV 11.6
Monday
21 Sep 2026
Sunny
30°
/
23°
💧85%
🌧2.57mm
💨12
☀️UV 10.8
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