Kennewick Weather Today — Washington, United States
Current temperature, rain chance, humidity, wind and air quality in Kennewick, plus an hourly and 3-day forecast. Updated through the day.
08:57
Fri, 18 Sep 2026
📍 Washington, United States
Kennewick??
18
°C
Cloudy
Feels 17°C · 64°F
💧 54% Humidity
💨 ↙ 3.6 km/h SW
👁 10 km Visibility
🌧 0 mm Precip
☁ 77% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0.3
Low
🔵 Pressure
1017
hPa · 30.04 in
💨 Wind
3.6
km/h · Gust 10.8 km/h
↙ SW
💧 Humidity
54%
Dew point 8.2°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
17.7°
Wind chill 17.7°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
06:38 AM
🌇
Sunset
07:02 PM
📅 3-Day Forecast
Friday
18 Sep 2026
Overcast
27°
/
18°
💧40%
🌧0mm
💨9
☀️UV 4.8
Saturday
19 Sep 2026
Sunny
29°
/
17°
💧37%
🌧0mm
💨8
☀️UV 4.9
Sunday
20 Sep 2026
Sunny
30°
/
18°
💧28%
🌧0mm
💨5
☀️UV 4.8
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