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

Mount Saint Helens
Weather Forecast, United States

Issued: 10 pm Sat 16 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Sat night. Freeze-thaw conditions (max 1°C on Tue afternoon, min -9°C on Sat night). Winds increasing (light winds from the N on Sun night, fresh winds from the NW by Tue afternoon).

Days 5–7 Weather Summary

Mostly dry. Freeze-thaw conditions (max 5°C on Fri afternoon, min 0°C on Tue night). Winds decreasing (strong winds from the NW on Thu afternoon, light winds from the NNW by Fri morning).

Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
clear
clear
part cloud
part cloud
clear
clear
cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
light snow
clear
clear
some clouds
some clouds
clear
clear
cloudy
some clouds
some clouds
clear
some clouds
cloudy
some clouds
clear
clear
clear
clear
some clouds
km/h
30
N
20
NNE
15
NNE
10
NNW
15
NW
15
NW
25
NW
35
NW
40
NW
25
NNW
15
NNW
25
NNW
35
NNW
40
NW
40
NW
25
NW
10
NNW
25
NW
25
NW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
5
max °C
-7
-5
-2
-2
-2
-1
-1
0
1
1
1
4
3
3
2
3
3
5
5
min °C
-9
-6
-4
-2
-2
-2
-1
-1
0
0
0
3
2
2
1
2
2
5
3
-19
-13
-10
-6
-7
-7
-6
-8
-7
-7
-4
-1
-5
-5
-6
-4
-2
2
-2
1050
1500
2250
2150
2200
2400
2250
2350
2750
2450
3100
3350
3250
3300
2950
3350
3350
3550
3450
Cloud base (m)
700
750
1750
6150
800
750
750
1600
750
1950
3000
750
750
700
8100
Sea lvl1000m2000m3000m4000m5000m
-8-6-3-2-2-2-1-111143323354-6-31113112226543448613967106676712979781411
Sunrise
5:33
5:31
5:31
5:30
5:28
5:28
Sunset
8:36
8:37
8:38
8:39
8:40
8:42

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A light covering of new snow mostly falling on Sat night. Freeze-thaw conditions (max 1°C on Tue afternoon, min -9°C on Sat night). Winds increasing (light winds from the N on Sun night, fresh winds from the NW by Tue afternoon).

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 5°C on Fri afternoon, min 0°C on Tue night). Winds decreasing (strong winds from the NW on Thu afternoon, light winds from the NNW by Fri 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
8° C
light rain
Light rain .
9
Light winds from the NW
(9 kph at 320).
16 km
Low: few
Mid: broken
High: overcast
BUOY-KLMW1
57 km SW
3m alt.
2 hours ago
BUOY-LOPW1
60 km WSW
3m alt.
2 hours ago
72 km SSW
219m alt.
2 hours ago
8° C
light rain
Light rain .
9
Light winds from the WNW
(9 kph at 300).
16 km
Low: few
Mid: overcast
Vancouver Airport
74 km S
218m alt.
2 hours ago
9° C
light rain
Light rain .
11
Light winds from the WNW
(11 kph at 300).
16 km
Low: few
Mid: overcast
75 km S
218m alt.
2 hours ago
8° C
light rain
Light rain .
7
Light winds from the WSW
(7 kph at 250).
16 km
Low: few
Mid: few
High: overcast
Portland Airport
76 km S
218m alt.
2 hours ago
9° C
light rain
Light rain .
17
Light winds from the NW
(17 kph at 310).
16 km
Low: few
Mid: broken
High: overcast
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
1 hour ago
6° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: scattered
Mid: scattered
High: overcast
82 km WNW
54m alt.
1 hour ago
8° C
cloudy
Dry and cloudy.
6
Light winds from the SW
(6 kph at 220).
16 km
Low: overcast
94 km SSW
218m alt.
2 hours ago
8° C
light rain
Light rain .
19
Light winds from the NNW
(19 kph at 330).
16 km
Low: scattered
Mid: broken
High: 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