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

Mount Saint Helens
Weather Forecast, United States

Issued: 10 pm Wed 03 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Sat afternoon. Freeze-thaw conditions (max 4°C on Thu afternoon, min -8°C on Sat morning). Winds increasing (moderate winds from the WNW on Thu afternoon, strong winds from the WSW by Thu night).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Tue morning. Temperatures will be below freezing (max -1°C on Sun afternoon, min -6°C on Sat night). Winds decreasing (strong winds from the WSW on Sun night, light winds from the SSW by Mon night).

Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
part cloud
cloud
cloud
snow showers
light snow
snow showers
snow showers
part cloud
cloud
mod snow
light snow
light snow
mod snow
light snow
light snow
snow showers
some clouds
clear
clear
some clouds
cloudy
cloudy
snow shwrs
light snow
snow shwrs
snow shwrs
some clouds
cloudy
mod. snow
light snow
light snow
mod. snow
light snow
light snow
snow shwrs
km/h
30
WNW
25
WNW
25
W
45
WSW
40
WSW
35
WSW
40
WSW
40
WSW
35
W
35
WNW
25
WNW
35
SW
45
WSW
35
SW
30
SSW
30
SW
20
WSW
15
WSW
10
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
5
2
6
1
6
2
1
6
5
2
1
max °C
1
1
4
3
-3
-3
-4
-8
-6
-5
-3
-1
-4
-3
-2
-2
-5
-4
-3
min °C
0
0
3
-2
-3
-4
-7
-8
-7
-6
-4
-1
-4
-4
-3
-5
-6
-4
-4
-7
-6
-2
-11
-12
-12
-17
-17
-17
-14
-12
-7
-13
-13
-10
-12
-13
-10
-8
2550
3050
3300
2600
1950
2100
1500
1400
1650
1500
1700
2400
1600
1900
2150
1900
1750
2000
1800
Cloud base (m)
800
850
1950
3500
2300
850
700
700
800
850
800
1550
650
650
650
650
700
850
700
Sea lvl1000m2000m3000m4000m5000m
1141-3-4-6-8-7-6-4-1-4-4-3-4-6-4-42262-10-3-4-3-3-23-1-110-2-1-1771286743534106576575
Sunrise
5:18
5:18
5:18
5:18
5:16
5:16
Sunset
8:54
8:54
8:55
8:57
8:58
8:58

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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 Sat afternoon. Freeze-thaw conditions (max 4°C on Thu afternoon, min -8°C on Sat morning). Winds increasing (moderate winds from the WNW on Thu afternoon, strong winds from the WSW by Thu night).

Mount Saint Helens Weather (Days 3-6):

A heavy fall of snow, heaviest during Tue morning. Temperatures will be below freezing (max -1°C on Sun afternoon, min -6°C on Sat night). Winds decreasing (strong winds from the WSW on Sun night, light winds from the SSW by Mon night).

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 2549 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
13° C
cloudy
Dry and cloudy.
6
Light winds from the S
(6 kph at 190).
16 km
Low: overcast
BUOY-LOPW1
60 km WSW
3m alt.
1 hour ago
67 km S
94m alt.
1 hour ago
11° C
Dry
0
Calm
(0 kph at 117).
2
72 km SSW
219m alt.
2 hours ago
8° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Vancouver Airport
74 km S
218m alt.
2 hours ago
14° C
cloudy
Dry and cloudy.
Wind obs. (7 kph from 350 degs) was rejected.
16 km
Low: overcast
75 km S
218m alt.
2 hours ago
14° C
cloudy
Dry and cloudy.
Wind obs. (7 kph from 1 degs) was rejected.
16 km
Low: scattered
Mid: broken
High: overcast
Portland Airport
76 km S
218m alt.
2 hours ago
14° C
cloudy
Dry and cloudy.
Wind obs. (6 kph from 340 degs) was rejected.
16 km
Low: broken
Mid: overcast
SHIP2943
78 km S
15m alt.
3 hours ago
- km
SHIP5383
78 km S
3m alt.
3 hours ago

* 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