Rainier Weather Today — Oregon, United States
Current temperature, rain chance, humidity, wind and air quality in Rainier, plus an hourly and 3-day forecast. Updated through the day.
22:09
Fri, 18 Sep 2026
📍 Oregon, United States
Rainier??
13
°C
Partly Cloudy
Feels 13°C · 55°F
💧 91% Humidity
💨 ↓ 3.6 km/h S
👁 10 km Visibility
🌧 0 mm Precip
☁ 58% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1021
hPa · 30.15 in
💨 Wind
3.6
km/h · Gust 10.8 km/h
↓ S
💧 Humidity
91%
Dew point 11.5°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
12.9°
Wind chill 13.6°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
06:53 AM
🌇
Sunset
07:17 PM
📅 3-Day Forecast
Friday
18 Sep 2026
Sunny
21°
/
9°
💧80%
🌧0mm
💨8
☀️UV 4.8
Saturday
19 Sep 2026
Fog
24°
/
9°
💧75%
🌧0mm
💨9
☀️UV 4.9
Sunday
20 Sep 2026
Sunny
25°
/
8°
💧76%
🌧0mm
💨12
☀️UV 5
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