Rainier Weather Today — Washington, United States
Current temperature, rain chance, humidity, wind and air quality in Rainier, plus an hourly and 3-day forecast. Updated through the day.
00:17
Sat, 19 Sep 2026
📍 Washington, United States
Rainier??
11
°C
Mist
Feels 11°C · 52°F
💧 97% Humidity
💨 ↓ 3.6 km/h SSW
👁 2 km Visibility
🌧 0 mm Precip
☁ 5% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1021
hPa · 30.15 in
💨 Wind
3.6
km/h · Gust 14.4 km/h
↓ SSW
💧 Humidity
97%
Dew point 10.6°C
👁 Visibility
2
km · 1 miles
🌡 Heat Index
11.1°
Wind chill 11.5°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
06:53 AM
🌇
Sunset
07:15 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Mist
24°
/
10°
💧70%
🌧0mm
💨5
☀️UV 4.8
Sunday
20 Sep 2026
Sunny
25°
/
10°
💧73%
🌧0mm
💨6
☀️UV 4.8
Monday
21 Sep 2026
Sunny
23°
/
8°
💧74%
🌧0mm
💨10
☀️UV 4
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