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

Mount Saint Helens
Weather Forecast, United States

Issued: 10 pm Fri 13 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 3°C on Mon afternoon, min -13°C on Sat morning). Winds decreasing (severe gales from the WNW on Fri night, strong winds from the W by Mon morning).

Days 5–7 Weather Summary

A light fall of snow, heaviest on Wed night. Turning milder with light rain (total 4mm) on Wed night. Temperatures will be slightly above freezing (max 4°C on Thu afternoon, min 1°C on Tue night). Winds decreasing (severe gales from the WSW on Mon night, fresh winds from the WSW by Thu morning).

Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy snow
snow showers
part cloud
part cloud
cloud
cloud
light snow
cloud
snow showers
part cloud
light snow
light snow
light snow
light snow
light snow
light snow
light rain
light rain
light rain
heavy snow
snow shwrs
some clouds
some clouds
cloudy
cloudy
light snow
cloudy
snow shwrs
some clouds
light snow
light snow
light snow
light snow
light snow
light snow
light rain
light rain
light rain
 km/h
75
W
65
NW
60
NW
45
NW
50
NW
50
W
60
W
70
WNW
55
W
70
WSW
50
W
55
WSW
70
WSW
50
WSW
75
WSW
45
W
40
WSW
55
WSW
50
WSW
34
2
1
1
1
1
2
2
1
4
0.1
1.2
0.4
2
0.2
0.1
2
max °C
-2
-12
-11
-7
-3
-2
2
2
3
3
3
2
3
1
2
2
3
4
4
min °C
-9
-13
-12
-8
-4
-3
-3
2
2
2
2
2
1
1
1
1
2
3
3
-22
-27
-25
-20
-14
-12
-13
-5
-6
-7
-5
-6
-8
-6
-8
-7
-5
-4
-5
1050
550
800
0
1400
1400
2800
3100
3250
3200
3150
3250
2850
3000
3100
3050
3200
3300
3250
Cloud base (m)
700
750
800
750
2300
950
2450
2000
950
5050
2650
1700
1600
950
1900
700
1600
1750
700
Sea lvl1000m2000m3000m4000m5000m
-6-13-12-8-4-3-1233322122344-4-10-9-6-2-224554343445662-4-2-323568977767891110
Sunrise
7:22
7:22
7:20
7:18
7:16
7:13
Sunset
7:12
7:14
7:15
7:15
7:17
7:19

Loading...

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 3°C on Mon afternoon, min -13°C on Sat morning). Winds decreasing (severe gales from the WNW on Fri night, strong winds from the W by Mon morning).

Mount Saint Helens Weather (Days 3-6):

A light fall of snow, heaviest on Wed night. Turning milder with light rain (total 4mm) on Wed night. Temperatures will be slightly above freezing (max 4°C on Thu afternoon, min 1°C on Tue night). Winds decreasing (severe gales from the WSW on Mon night, fresh winds from the WSW by Thu morning).

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
Kelso Longveiw Airport
56 km WSW
220m alt.
2 hours ago
light rain
Light rain .
15
Light winds from the NW
(15 kph at 320).
10 km
Mid: few
High: broken
BUOY-KLMW1
57 km SW
3m alt.
1 hour ago
BUOY-LOPW1
60 km WSW
3m alt.
1 hour ago
67 km S
94m alt.
1 hour ago
-3° C
-
0
Calm
(0 kph at 5).
0
72 km SSW
219m alt.
2 hours ago
7° C
clear
-
11
Light winds from the N
(11 kph at 1).
0.0 km
Vancouver Airport
74 km S
218m alt.
2 hours ago
12° C
light rain
Light rain .
11
Light winds from the S
(11 kph at 180).
14 km
Low: broken
Mid: overcast
75 km S
218m alt.
2 hours ago
12° C
light rain
Light rain .
24
Moderate winds from the SSW
(24 kph at 210).
11 km
Low: few
Mid: scattered
High: overcast
Portland Airport
76 km S
218m alt.
2 hours ago
12° C
light rain
Light rain .
24
Moderate winds from the SSW
(24 kph at 200).
11 km
Low: few
Mid: broken
High: overcast
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
2 hours ago
10° C
light rain
Light rain .
0
Calm
(0 kph at 0).
16 km
Low: broken
Mid: overcast
82 km WNW
54m alt.
2 hours ago
2° C
cloudy
Dry and cloudy.
9
Light winds from the N
(9 kph at 350).
16 km
Low: broken
Mid: overcast

* 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