Mount Saint Helens weather
– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States

Issued: 4 pm Tue 04 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Warm (max 27°C on Wed afternoon, min 18°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm (max 23°C on Fri afternoon, min 14°C on Sat night). Wind will be generally light.

Tue
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
Sunday
9
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Cloud base (m)
9450
9200
9250
9650
9750
9150
km/h
5
WNW
5
E
0
SSW
10
WNW
5
NW
5
W
15
NW
5
NW
10
WNW
15
NW
10
NW
10
NW
20
NW
10
NNW
10
NW
15
NW
5
NNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
25
21
25
27
23
24
26
22
21
23
20
19
20
17
18
21
18
min °C
24
20
22
27
21
21
25
18
19
23
17
17
20
14
16
21
15
 chill °C
24
20
22
27
21
21
25
18
19
23
17
17
20
13
16
21
15
Freezing level m
4400
4750
4800
4850
4850
4750
4800
4900
4750
4700
4650
4500
4600
4600
4500
4650
4700
Sea lvl1000m2000m3000m4000m5000m
131415161615151513131211111110121217171820181718171516151314121215132521242722232620202319182016172117
Sunrise
5:54
5:56
5:56
5:58
5:58
Sunset
8:35
8:32
8:31
8:30
8:29
8:27

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Warm (max 27°C on Wed afternoon, min 18°C on Thu night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Warm (max 23°C on Fri afternoon, min 14°C on Sat night). Wind will be generally light.

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 1000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Saint Helens. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Washington.

Live conditions reported by 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
BUOY-KLMW1
56 km SW
3m alt.
1 hour ago
Kelso Longveiw Airport
56 km WSW
220m alt.
2 hours ago
31° C
clear
Clear
15
Light winds from the N
(15 kph at 350).
11 km
SHIP419
57 km WSW
15m alt.
2 hours ago
- km
BUOY-LOPW1
60 km WSW
3m alt.
1 hour ago
72 km SSW
219m alt.
2 hours ago
31° C
clear
Haze -.
13
Light winds from the N
(13 kph at 350).
6 km
Low: few
SHIP5853
57 km WSW
3m alt.
2 hours ago
SHIP7775
57 km WSW
15m alt.
2 hours ago
- km
BUOY-LOPW1
60 km WSW
3m alt.
1 hour ago
SHIP7164
60 km SW
15m alt.
54 minutes ago
- km
72 km SSW
219m alt.
2 hours ago
31° C
clear
Haze -.
13
Light winds from the N
(13 kph at 350).
6 km
Low: few

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.

Mount Saint Helens Photos