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

Mount Saint Helens
Weather Forecast, United States

Issued: 3pm Thu 21 Jan Local Time
Updates in: hr min s
Update imminent 
Elevation Choose Forecast Elevation:Elevation:
 

Mount Saint Helens Weather (Days 0-3):

A light covering of new snow mostly falling on Sun morning. Temperatures will be well below freezing (max -6°C on Thu afternoon, min -10°C on Sun morning). Winds increasing (calm on Thu night, strong winds from the NW by Sat afternoon).

(Days 3-6):

A heavy fall of snow, heaviest during Sun afternoon. Temperatures will be well below freezing (max -10°C on Tue afternoon, min -13°C on Sun night). Winds increasing (light winds from the WSW on Sun night, near gales from the S by Tue afternoon).

(Days 6-9):

A heavy fall of snow, heaviest during Thu morning. Temperatures will be well below freezing (max -7°C on Fri night, min -13°C on Thu night). Winds increasing (light winds from the W on Thu afternoon, near gales from the S by Fri night).

(Days 10-12):

A heavy fall of snow, heaviest during Mon night. Temperatures will be well below freezing (max -7°C on Sun afternoon, min -11°C on Mon night). Winds increasing (moderate winds from the SSW on Sat night, gales from the SSW by Mon night).

Thu
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tue
2
PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM
partially cloudy
cloudy
cloudy
partially cloudy
clear
clear
clear
snow showers
moderate snow
moderate snow
snow showers
partially cloudy
clear
snow showers
snow showers
light snow
heavy snow
partially cloudy
partially cloudy
partially cloudy
moderate snow
light snow
snow showers
snow showers
light snow
heavy snow
light snow
moderate snow
heavy snow
light snow
light snow
snow showers
partially cloudy
partially cloudy
heavy snow
snow showers
Wind km/h
10 SSW10
10 SSW10
5 ENE5
15 NE15
15 N15
25 NW25
40 NW40
35 WNW35
30 SW30
30 W30
20 WSW20
15 SW15
15 SW15
25 SSW25
40 SSE40
50 SSE50
45 SSW45
20 SW20
25 SSW25
25 SSE25
25 SSW25
20 WNW20
20 SW20
35 SW35
35 SSW35
55 SSW55
40 SSW40
65 SSW65
45 SSW45
35 SSW35
40 S40
55 SW55
30 SSW30
35 S35
50 SSE50
55 SW55
some clouds cloudy cloudy some clouds clear clear clear snow shwrs mod. snow mod. snow snow shwrs some clouds clear snow shwrs snow shwrs light snow heavy snow some clouds some clouds some clouds mod. snow light snow snow shwrs snow shwrs light snow heavy snow light snow mod. snow heavy snow light snow light snow snow shwrs some clouds some clouds heavy snow snow shwrs
See all weather maps
Rain
Rain mm
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Snow
Snow cm
- - - - - - - 2 6 8 10 - - 5 1 4 12 - - - 10 4 3 3 1 17 2 8 21 2 2 10 - - 25 6
High °C
-6 -7 -9 -8 -6 -7 -7 -7 -9 -11 -13 -12 -12 -12 -11 -10 -10 -12 -10 -8 -9 -10 -12 -12 -8 -7 -8 -8 -9 -8 -7 -9 -9 -8 -8 -11
Low °C
-7 -8 -9 -8 -7 -7 -8 -8 -10 -12 -13 -13 -12 -13 -13 -10 -12 -12 -11 -10 -10 -11 -13 -12 -11 -8 -8 -8 -9 -9 -8 -10 -9 -8 -11 -11
Chill °C
-10 -12 -13 -14 -14 -15 -17 -16 -18 -21 -22 -19 -19 -20 -23 -22 -22 -20 -19 -17 -17 -18 -21 -23 -18 -18 -18 -20 -21 -17 -17 -21 -18 -18 -19 -24
Freezing level m
1400 1050 950 1100 900 850 750 750 800 800 600 500 700 450 600 700 550 600 850 1050 850 700 350 650 800 900 950 1050 1000 1000 1150 1100 1050 1350 1050 800
Sea lvl3000ft6000ft9000ft12000ft15000ft
-6-7-9-8-6-7-7-7-9-11-13-12-12-12-11-10-10-12-10-8-9-10-12-12-8-7-8-8-9-8-7-9-9-8-8-11-3-5-6-5-5-5-6-6-6-8-9-9-9-8-8-7-8-8-6-5-6-7-8-8-6-5-6-5-6-5-4-6-5-4-4-731110-1-2-2-1-1-2-2-2-3-1-2-3-2-10-1-2-2-2-10000110121-1
Sunrise
- - 7:41 - - 7:41 - - 7:39 - - 7:39 - - 7:37 - - 7:37 - - 7:35 - - 7:33 - - 7:33 - - 7:31 - - 7:31 - - 7:30
Sunset
4:57 - - 4:59 - - 5:00 - - 5:01 - - 5:02 - - 5:05 - - 5:06 - - 5:07 - - 5:08 - - 5:09 - - 5:12 - - 5:13 - -

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A light covering of new snow mostly falling on Sun morningTemperatures will be well below freezing (max -6°C on Thu afternoon, min -10°C on Sun morning)Winds increasing (calm on Thu night, strong winds from the NW by Sat afternoon).

Mount Saint Helens Weather (Days 3-6):

A heavy fall of snow, heaviest during Sun afternoonTemperatures will be well below freezing (max -10°C on Tue afternoon, min -13°C on Sun night)Winds increasing (light winds from the WSW on Sun night, near gales from the S by Tue afternoon).

Mount Saint Helens Weather (Days 6-9):

A heavy fall of snow, heaviest during Thu morningTemperatures will be well below freezing (max -7°C on Fri night, min -13°C on Thu night)Winds increasing (light winds from the W on Thu afternoon, near gales from the S by Fri night).

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 5 closest weather stations

Weather StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
Kelso Longveiw Airport
56 km WSW
5m alt.
1 hour ago
7.8° C
cloudy
Dry and cloudy.
15
Light winds from the N
(15 kph at 360).
16 km
Low: overcast
BUOY-LOPW1
60 km WSW
3m alt.
1 hour ago
Scappoose Airport
72 km SSW
14m alt.
1 hour ago
6.7° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
13 km
Low: few
Mid: overcast
Vancouver Airport
74 km S
8m alt.
1 hour ago
5.6° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Troutdale Airport
75 km S
14m alt.
1 hour ago
6.1° C
clear
Clear
31
Fresh winds from the E
(31 kph at 80).
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