Mount Saint Helens, WA

Detailed forecast

Thursday September 12
03am
Cloudy +4°
4 m/s
Cloudy
Precip chance: 39%
Humidity: 98%
04am
Cloudy +4°
3 m/s
Cloudy
Precip chance: 39%
Humidity: 98%
05am
Cloudy +5°
6 m/s
Cloudy
Precip chance: 39%
Humidity: 99%
06am
Cloudy +4°
4 m/s
Cloudy
Precip chance: 37%
Humidity: 98%
07am
Cloudy +4°
4 m/s
Cloudy
Precip chance: 35%
Humidity: 97%
08am
Cloudy and light rain +4°
2 m/s
Cloudy and light rain
Precip chance: 33%
Humidity: 92%
09am
Cloudy and light snow -1°
2 m/s
Cloudy and light snow
Precip chance: 39%
Humidity: 86%
10am
Cloudy
2 m/s
Cloudy
Precip chance: 46%
Humidity: 78%
11am
Cloudy and light rain +1°
3 m/s
Cloudy and light rain
Precip chance: 52%
Humidity: 72%
12pm
Cloudy and light rain +2°
3 m/s
Cloudy and light rain
Precip chance: 52%
Humidity: 69%
01pm
Cloudy and light rain +2°
3 m/s
Cloudy and light rain
Precip chance: 52%
Humidity: 68%
02pm
Cloudy and light rain +2°
4 m/s
Cloudy and light rain
Precip chance: 52%
Humidity: 67%
03pm
Cloudy +3°
4 m/s
Cloudy
Precip chance: 47%
Humidity: 67%
04pm
Cloudy +2°
3 m/s
Cloudy
Precip chance: 43%
Humidity: 71%
05pm
Cloudy +2°
3 m/s
Cloudy
Precip chance: 39%
Humidity: 73%
06pm
Cloudy +1°
3 m/s
Cloudy
Precip chance: 32%
Humidity: 80%
07pm
Cloudy
2 m/s
Cloudy
Precip chance: 24%
Humidity: 86%
08pm
Cloudy -1°
2 m/s
Cloudy
Precip chance: 17%
Humidity: 94%
09pm
Partly cloudy -1°
1 m/s
Partly cloudy
Precip chance: 13%
Humidity: 96%
10pm
Partly cloudy -2°
1 m/s
Partly cloudy
Precip chance: 9%
Humidity: 97%
11pm
Partly cloudy -2°
1 m/s
Partly cloudy
Precip chance: 5%
Humidity: 97%
12am
Cloudy -3°
1 m/s
Cloudy
Precip chance: 4%
Humidity: 97%
01am
Cloudy -3°
1 m/s
Cloudy
Precip chance: 3%
Humidity: 99%
02am
Cloudy -4°
1 m/s
Cloudy
Precip chance: 2%
Humidity: 99%
03am
Mostly clear -4°
1 m/s
Mostly clear
Precip chance: 2%
Humidity: 100%
04am
Mostly clear -5°
1 m/s
Mostly clear
Precip chance: 2%
Humidity: 99%
05am
Mostly clear -5°
1 m/s
Mostly clear
Precip chance: 2%
Humidity: 95%
06am
Mostly clear -5°
1 m/s
Mostly clear
Precip chance: 2%
Humidity: 91%
07am
Mostly clear -5°
1 m/s
Mostly clear
Precip chance: 2%
Humidity: 90%
08am
Mostly clear -3°
1 m/s
Mostly clear
Precip chance: 2%
Humidity: 85%