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

Mount Saint Helens
Weather Forecast, United States

Issued: 10 am Thu 25 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Moderate rain (total 12mm) heaviest on Fri morning, then becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 9°C on Thu morning, min -1°C on Fri night). Mainly fresh winds.

Days 4–6 Weather Summary

Light rain (total 6mm), mostly falling on Sun afternoon. Temperatures will be slightly above freezing (max 4°C on Mon afternoon, min 1°C on Tue night). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
light rain
light rain
rain showers
light snow
cloud
rain showers
rain showers
light rain
light rain
light rain
light rain
light rain
rain showers
part cloud
light rain
rain showers
cloudy
cloudy
light rain
light rain
rain shwrs
light snow
cloudy
rain shwrs
rain shwrs
light rain
light rain
light rain
light rain
light rain
rain shwrs
some clouds
light rain
rain shwrs
km/h
20
SW
30
SW
20
WSW
25
SW
20
WSW
15
W
15
NW
20
NW
25
NNW
25
NW
25
WNW
20
NW
20
NW
20
WNW
20
WNW
20
WNW
25
WNW
15
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
 mm
4
3
3
1.4
0.4
0.2
0.2
1.4
1.7
0.3
0.6
0.7
0.9
0.3
max °C
9
7
5
3
3
2
0
2
3
2
3
3
3
4
4
2
3
2
min °C
8
6
3
2
3
-1
-1
2
2
2
2
3
3
4
2
2
3
1
 chill °C
5
1
-2
-3
-2
-6
-5
-2
-3
-3
-4
-2
-2
0
-3
-3
-2
-3
Freezing level m
3250
3100
3000
2500
2500
2050
2000
2300
2700
3150
2800
3450
3400
3500
3500
2900
2850
2400
Cloud base (m)
2950
650
650
750
1500
1450
1950
950
700
700
700
700
700
750
700
950
750
Sea lvl1000m2000m3000m4000m5000m
532-1-1-3-4-21212333110974331-123233343232141499976107677787686
Sunrise
5:18
5:18
5:18
5:18
5:18
5:20
Sunset
9:04
9:04
9:04
9:04
9:04
9:04

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Moderate rain (total 12mm) heaviest on Fri morning, then becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 9°C on Thu morning, min -1°C on Fri night). Mainly fresh winds.

Mount Saint Helens Weather (Days 3-6):

Light rain (total 6mm), mostly falling on Sun afternoon. Temperatures will be slightly above freezing (max 4°C on Mon afternoon, min 1°C on Tue night). Wind will be generally light.

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
Kelso Longveiw Airport
56 km WSW
220m alt.
2 hours ago
17° C
cloudy
Dry and cloudy.
13
Light winds from the W
(13 kph at 280).
16 km
Low: scattered
Mid: overcast
BUOY-KLMW1
57 km SW
3m alt.
52 minutes ago
BUOY-LOPW1
60 km WSW
3m alt.
52 minutes ago
72 km SSW
219m alt.
2 hours ago
18° C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
16 km
Low: broken
Vancouver Airport
74 km S
218m alt.
2 hours ago
18° C
clear
Clear
6
Light winds from the SSW
(6 kph at 210).
16 km
75 km S
218m alt.
2 hours ago
19° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Portland Airport
76 km S
218m alt.
2 hours ago
19° C
cloudy
Dry and cloudy.
6
Light winds from the SSW
(6 kph at 210).
16 km
Low: scattered
Mid: overcast
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
1 hour ago
22° C
partially cloudy
Dry and partly cloudy.
15
Light winds from the WNW
(15 kph at 300).
16 km
Low: scattered
82 km WNW
54m alt.
1 hour ago
17° C
clear
-
7
Light winds from the SE
(7 kph at 140).
16 km
Low: few
SHIP4805
88 km S
3m alt.
2 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