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

Mount Saint Helens
Weather Forecast, United States

Issued: 4 pm Wed 08 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Some drizzle, heaviest during Sat morning. Very mild (max 18°C on Thu afternoon, min 8°C on Sat morning). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm (max 24°C on Mon afternoon, min 8°C on Sat night). Wind will be generally light.

Wed
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
rain showers
light rain
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
rain shwrs
light rain
rain shwrs
clear
clear
clear
clear
clear
clear
clear
km/h
20
NW
10
NW
10
NW
15
NW
10
NW
10
WNW
15
WNW
10
WSW
10
SW
15
WNW
5
WNW
5
WNW
10
NW
0
ENE
5
S
10
WSW
5
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.2
0.8
0.5
max °C
17
14
15
18
16
15
16
13
9
12
11
14
18
16
21
24
20
min °C
17
12
13
18
12
12
16
9
8
10
8
10
17
15
18
24
14
 chill °C
17
11
12
18
11
11
16
7
6
9
8
10
17
15
18
24
14
Freezing level m
4200
4150
4100
4200
4050
3700
3650
3600
3250
3500
3550
3550
3800
4300
4150
4350
4350
Cloud base (m)
8500
6200
900
1850
900
700
950
5900
6750
Sea lvl1000m2000m3000m4000m5000m
9989766524558910121111101012989745661112141614171314181414161191110121816202417
Sunrise
5:26
5:26
5:28
5:28
5:28
Sunset
9:00
9:00
9:00
8:59
8:59
8:58

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Some drizzle, heaviest during Sat morning. Very mild (max 18°C on Thu afternoon, min 8°C on Sat morning). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Warm (max 24°C on Mon afternoon, min 8°C on Sat night). Wind will be generally light.

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 1000 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
23° C
clear
Clear
19
Light winds from the W
(19 kph at 260).
16 km
BUOY-KLMW1
57 km SW
3m alt.
54 minutes ago
BUOY-LOPW1
60 km WSW
3m alt.
54 minutes ago
72 km SSW
219m alt.
2 hours ago
25° C
clear
Clear
22
Moderate winds from the N
(22 kph at 0).
16 km
Vancouver Airport
74 km S
218m alt.
2 hours ago
26° C
clear
Clear
11
Light winds from the N
(11 kph at 1).
16 km
75 km S
218m alt.
49 minutes ago
27° C
clear
Clear
7
Light winds from the N
(7 kph at 1).
16 km
Portland Airport
76 km S
218m alt.
2 hours ago
27° C
clear
-
15
Light winds from the NW
(15 kph at 320).
16 km
Low: few
Mid: few
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
1 hour ago
28° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
82 km WNW
54m alt.
1 hour ago
23° C
clear
Clear
6
Light winds from the N
(6 kph at 1).
16 km
94 km SSW
218m alt.
2 hours ago
27° C
clear
Clear
17
Light winds from the ENE
(17 kph at 60).
16 km

* 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