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

Mount Saint Helens
Weather Forecast, United States

Issued: 4 pm Wed 13 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Wed afternoon. Temperatures will be below freezing (max 0°C on Wed afternoon, min -6°C on Fri night). Winds decreasing (strong winds from the W on Wed afternoon, moderate winds from the W by Thu afternoon).

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Sat afternoon. Freeze-thaw conditions (max 1°C on Mon afternoon, min -5°C on Sat afternoon). Winds decreasing (fresh winds from the WNW on Sat night, light winds from the NW by Mon morning).

Wed
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
part cloud
part cloud
snow showers
light snow
part cloud
light snow
mod snow
light snow
light snow
light snow
cloud
part cloud
cloud
cloud
cloud
part cloud
light snow
some clouds
some clouds
snow shwrs
light snow
some clouds
light snow
mod. snow
light snow
light snow
light snow
cloudy
some clouds
cloudy
cloudy
cloudy
some clouds
km/h
45
W
40
WNW
25
W
25
W
35
W
25
W
30
W
40
W
30
W
35
WNW
30
NW
10
NW
20
NW
15
NW
10
NW
15
WNW
25
WNW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
3
1
3
1
7
2
4
1
max °C
0
0
0
0
-2
-3
-2
-3
-5
-4
-5
-3
0
0
-1
1
1
min °C
0
-1
-1
-1
-3
-3
-3
-6
-6
-5
-5
-4
-1
-2
-1
0
0
-8
-9
-7
-7
-10
-10
-10
-15
-15
-13
-14
-9
-6
-7
-5
-4
-6
1900
1950
1900
1750
1500
1350
1500
1350
1250
1400
1100
1350
1950
1550
1800
2150
2100
Cloud base (m)
700
750
850
1700
700
850
900
700
700
700
750
800
1750
750
750
850
700
Sea lvl1000m2000m3000m4000m5000m
-3-3-2-3-6-5-6-8-10-8-8-6-4-4-3-2-20-1-1-1-3-3-3-5-6-5-5-4-1-1-11165564342232274576
Sunrise
5:37
5:35
5:35
5:33
5:31
Sunset
8:31
8:32
8:34
8:35
8:36
8:37

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A moderate fall of snow, heaviest on Wed afternoon. Temperatures will be below freezing (max 0°C on Wed afternoon, min -6°C on Fri night). Winds decreasing (strong winds from the W on Wed afternoon, moderate winds from the W by Thu afternoon).

Mount Saint Helens Weather (Days 3-6):

A light covering of new snow mostly falling on Sat afternoon. Freeze-thaw conditions (max 1°C on Mon afternoon, min -5°C on Sat afternoon). Winds decreasing (fresh winds from the WNW on Sat night, light winds from the NW by Mon morning).

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 2000 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
57 km SW
3m alt.
1 hour ago
BUOY-LOPW1
60 km WSW
3m alt.
1 hour ago
72 km SSW
219m alt.
2 hours ago
16° C
cloudy
Dry and cloudy.
17
Light winds from the WSW
(17 kph at 240).
16 km
Low: overcast
Vancouver Airport
74 km S
218m alt.
2 hours ago
16° C
cloudy
Dry and cloudy.
13
Light winds from the WSW
(13 kph at 240).
16 km
Low: overcast
75 km S
218m alt.
2 hours ago
16° C
cloudy
Dry and cloudy.
15
Light winds from the WSW
(15 kph at 250).
16 km
Low: broken
Mid: broken
High: overcast
Portland Airport
76 km S
218m alt.
2 hours ago
17° C
partially cloudy
Dry and partly cloudy.
15
Light winds from the WSW
(15 kph at 250).
16 km
Low: few
Mid: broken
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
2 hours ago
13° C
cloudy
Dry and cloudy.
7
Light winds from the WNW
(7 kph at 300).
16 km
Low: scattered
Mid: overcast
82 km WNW
54m alt.
2 hours ago
14° C
partially cloudy
Dry and partly cloudy.
11
Light winds from the SW
(11 kph at 230).
16 km
Low: scattered
94 km SSW
218m alt.
2 hours ago
17° C
cloudy
Dry and cloudy.
17
Light winds from the WSW
(17 kph at 240).
16 km
Low: overcast
Pierce County Airport - Thun Field - Puyallup (Washington)
100 km N
164m alt.
2 hours ago
13° C
clear
-
0
Calm
(0 kph at 0).
16 km
Low: few
Mid: few
High: 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