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

Mount Saint Helens
Weather Forecast, United States

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

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 1°C on Sun night, min -13°C on Sat morning). Winds decreasing (severe gales from the WSW on Fri afternoon, strong winds from the NW by Sat night).

Days 4–6 Weather Summary

A light fall of snow, heaviest on Tue night. Turning milder with light rain (total 6mm) on Wed afternoon. Freeze-thaw conditions (max 3°C on Mon afternoon, min -1°C on Tue afternoon). Winds increasing (fresh winds from the W on Tue afternoon, severe gales from the WSW by Wed afternoon).

Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy snow
heavy snow
heavy snow
snow showers
light snow
snow showers
part cloud
cloud
light snow
cloud
rain showers
clear
light snow
light snow
light snow
light snow
light snow
light rain
heavy snow
heavy snow
heavy snow
snow shwrs
light snow
snow shwrs
some clouds
cloudy
light snow
cloudy
rain shwrs
clear
light snow
light snow
light snow
light snow
light snow
light rain
 km/h
85
WSW
85
WSW
70
W
65
NW
60
NW
50
NW
55
NW
55
W
60
W
55
W
55
W
70
WSW
55
W
35
W
50
WSW
50
WSW
80
WSW
55
WSW
16
23
40
2
3
1
1
1
4
4
3
2
0.9
4
0.9
max °C
-2
-3
-3
-12
-12
-7
-2
-1
1
2
3
3
1
1
1
1
2
2
min °C
-3
-3
-10
-13
-13
-10
-5
-2
-2
2
2
2
1
-1
0
1
1
1
-14
-14
-24
-27
-27
-23
-15
-11
-11
-5
-6
-6
-8
-8
-7
-6
-8
-8
1950
2000
950
550
700
0
1650
1550
2800
3250
3250
3200
3050
2200
2750
2950
2900
3100
Cloud base (m)
700
650
700
750
750
750
2000
1000
2500
2200
850
4850
2650
700
700
700
700
1700
Sea lvl1000m2000m3000m4000m5000m
-3-3-7-13-13-9-4-2-123310112200-4-10-10-7-2-12455323344451-4-3-4145688657778
Sunrise
7:24
7:22
7:22
7:20
7:18
7:16
Sunset
7:10
7:12
7:14
7:15
7:15
7:17

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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 1°C on Sun night, min -13°C on Sat morning). Winds decreasing (severe gales from the WSW on Fri afternoon, strong winds from the NW by Sat night).

Mount Saint Helens Weather (Days 3-6):

A light fall of snow, heaviest on Tue night. Turning milder with light rain (total 6mm) on Wed afternoon. Freeze-thaw conditions (max 3°C on Mon afternoon, min -1°C on Tue afternoon). Winds increasing (fresh winds from the W on Tue afternoon, severe gales from the WSW by Wed afternoon).

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.
3 hours ago
6° C
clear
-
19
Light winds from the N
(19 kph at 0).
0.0 km
BUOY-KLMW1
57 km SW
3m alt.
2 hours ago
BUOY-LOPW1
60 km WSW
3m alt.
2 hours ago
67 km S
94m alt.
1 hour ago
5° C
Dry
Wind obs. (16 kph from 320 degs) was rejected.
72 km SSW
219m alt.
3 hours ago
11° C
clear
Mist -.
9
Light winds from the S
(9 kph at 170).
6 km
Low: overcast
Vancouver Airport
74 km S
218m alt.
3 hours ago
11° C
cloudy
Dry and cloudy.
17
Light winds from the S
(17 kph at 190).
14 km
Low: broken
Mid: overcast
75 km S
218m alt.
3 hours ago
12° C
cloudy
Dry and cloudy.
22
Moderate winds from the SW
(22 kph at 220).
14 km
Low: few
Mid: broken
High: overcast
Portland Airport
76 km S
218m alt.
2 hours ago
12° C
cloudy
Dry and cloudy.
26
Moderate winds from the SSW
(26 kph at 200).
16 km
Low: few
Mid: broken
High: overcast
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
2 hours ago
12° C
cloudy
Dry and cloudy.
6
Light winds from the WNW
(6 kph at 290).
16 km
Low: overcast
82 km WNW
54m alt.
2 hours ago
3° C
moderate rain
Moderate rain .
0
Calm
(0 kph at 0).
5 km
Low: few
Mid: scattered
High: scattered

* 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