Walla Walla County Weather Today — Washington, United States
Current temperature, rain chance, humidity, wind and air quality in Walla Walla County, plus an hourly and 3-day forecast. Updated through the day.
00:56
Sat, 19 Sep 2026
📍 Washington, United States
Walla Walla County??
9
°C
Clear
Feels 8°C · 49°F
💧 90% Humidity
💨 → 9.4 km/h ENE
👁 10 km Visibility
🌧 0 mm Precip
☁ 5% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1027
hPa · 30.34 in
💨 Wind
9.4
km/h · Gust 9.4 km/h
→ ENE
💧 Humidity
90%
Dew point 7.6°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
9.1°
Wind chill 7.7°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
06:06 AM
🌇
Sunset
06:06 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Sunny
20°
/
7°
💧77%
🌧0mm
💨10
☀️UV 7.3
Sunday
20 Sep 2026
Sunny
24°
/
9°
💧65%
🌧0mm
💨17
☀️UV 7.4
Monday
21 Sep 2026
Sunny
17°
/
5°
💧71%
🌧0mm
💨27
☀️UV 7.1
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