Mount Saint Helens, WA

Detailed forecast

Wednesday August 21
03am
Cloudy +5°
4 m/s
Cloudy
Precip chance: 2%
Humidity: 89%
04am
Cloudy +5°
4 m/s
Cloudy
Precip chance: 2%
Humidity: 94%
05am
Cloudy +5°
4 m/s
Cloudy
Precip chance: 2%
Humidity: 94%
06am
Overcast +5°
5 m/s
Overcast
Precip chance: 6%
Humidity: 95%
07am
Overcast +5°
3 m/s
Overcast
Precip chance: 9%
Humidity: 94%
08am
Overcast and light rain +5°
2 m/s
Overcast and light rain
Precip chance: 13%
Humidity: 95%
09am
Overcast and light rain +6°
2 m/s
Overcast and light rain
Precip chance: 24%
Humidity: 95%
10am
Overcast and light rain +6°
2 m/s
Overcast and light rain
Precip chance: 35%
Humidity: 94%
11am
Overcast +6°
2 m/s
Overcast
Precip chance: 46%
Humidity: 93%
12pm
Overcast +7°
2 m/s
Overcast
Precip chance: 43%
Humidity: 94%
01pm
Overcast +7°
2 m/s
Overcast
Precip chance: 40%
Humidity: 93%
02pm
Overcast +7°
2 m/s
Overcast
Precip chance: 36%
Humidity: 94%
03pm
Cloudy +7°
3 m/s
Cloudy
Precip chance: 31%
Humidity: 89%
04pm
Cloudy +7°
2 m/s
Cloudy
Precip chance: 25%
Humidity: 91%
05pm
Cloudy +8°
2 m/s
Cloudy
Precip chance: 20%
Humidity: 88%
06pm
Overcast +7°
1 m/s
Overcast
Precip chance: 16%
Humidity: 91%
07pm
Overcast +7°
1 m/s
Overcast
Precip chance: 12%
Humidity: 75%
08pm
Overcast +1°
1 m/s
Overcast
Precip chance: 8%
Humidity: 83%
09pm
Overcast +1°
1 m/s
Overcast
Precip chance: 7%
Humidity: 87%
10pm
Overcast
1 m/s
Overcast
Precip chance: 7%
Humidity: 88%
11pm
Overcast
1 m/s
Overcast
Precip chance: 6%
Humidity: 88%
12am
Cloudy
1 m/s
Cloudy
Precip chance: 11%
Humidity: 90%
01am
Cloudy
1 m/s
Cloudy
Precip chance: 15%
Humidity: 89%
02am
Cloudy
1 m/s
Cloudy
Precip chance: 20%
Humidity: 90%
03am
Overcast
1 m/s
Overcast
Precip chance: 20%
Humidity: 94%
04am
Overcast -1°
1 m/s
Overcast
Precip chance: 20%
Humidity: 97%
05am
Overcast -1°
1 m/s
Overcast
Precip chance: 20%
Humidity: 98%
06am
Cloudy -1°
1 m/s
Cloudy
Precip chance: 18%
Humidity: 98%
07am
Cloudy -1°
1 m/s
Cloudy
Precip chance: 16%
Humidity: 97%
08am
Cloudy
1 m/s
Cloudy
Precip chance: 14%
Humidity: 91%