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

Mount Saint Helens
Weather Forecast, United States

Issued: 9pm Tue 26 Jan Local Time
Updates in: hr min s
Update imminent 
Elevation Choose Forecast Elevation:Elevation:
 

Mount Saint Helens Weather (Days 0-3):

A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -5°C on Thu afternoon, min -9°C on Tue night). Winds decreasing (fresh winds from the SSE on Tue night, light winds from the S by Thu night).

(Days 3-6):

A heavy fall of snow, heaviest during Sun afternoon. Temperatures will be below freezing (max -3°C on Sun morning, min -8°C on Fri night). Winds decreasing (gales from the SSW on Sat night, calm by Mon afternoon).

(Days 6-9):

A moderate fall of snow, heaviest on Mon night. Freeze-thaw conditions (max 2°C on Thu afternoon, min -9°C on Tue morning). Mainly fresh winds.

(Days 10-12):

A moderate fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 4°C on Fri afternoon, min -11°C on Sun night). Winds increasing (moderate winds from the NNW on Fri afternoon, severe gales from the WNW by Sat night).

Tue
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sun
7
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 PM
heavy snow
partially cloudy
light snow
heavy snow
cloudy
partially cloudy
partially cloudy
light snow
cloudy
heavy snow
light snow
light snow
heavy snow
light snow
heavy snow
heavy snow
light snow
light snow
moderate snow
light snow
snow showers
partially cloudy
clear
clear
clear
clear
clear
clear
clear
clear
clear
partially cloudy
partially cloudy
snow showers
light snow
snow showers
Wind km/h
35 S35
20 S20
20 SSW20
30 SSW30
20 S20
10 SSE10
10 S10
15 SW15
25 SW25
40 SW40
40 SW40
40 SSW40
55 SSW55
70 SSW70
50 SSW50
50 SSW50
25 SSW25
10 SW10
25 WNW25
25 WNW25
30 NW30
25 N25
20 NNE20
25 N25
20 NNE20
15 N15
30 N30
30 NNW30
30 N30
25 NNW25
35 NW35
35 WNW35
35 W35
75 W75
75 WNW75
50 NW50
heavy snow some clouds light snow heavy snow cloudy some clouds some clouds light snow cloudy heavy snow light snow light snow heavy snow light snow heavy snow heavy snow light snow light snow mod. snow light snow snow shwrs some clouds clear clear clear clear clear clear clear clear clear some clouds some clouds snow shwrs light snow snow shwrs
See all weather maps
Rain
Rain mm
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Snow
Snow cm
11 - 1 11 - - - 1 - 13 2 3 16 2 14 24 5 3 6 3 1 - - - - - - - - - - - - 12 5 2
High °C
-8 -7 -7 -7 -6 -5 -5 -7 -7 -7 -6 -5 -4 -3 -3 -3 -5 -5 -6 -8 -8 -8 -6 -4 0 1 2 2 3 4 3 2 0 -4 -10 -10
Low °C
-9 -8 -8 -7 -6 -5 -6 -7 -8 -8 -6 -6 -5 -4 -4 -4 -5 -6 -8 -9 -9 -8 -7 -5 -3 1 2 1 3 3 2 1 -2 -10 -10 -10
Chill °C
-18 -15 -13 -14 -13 -10 -10 -13 -15 -17 -16 -15 -15 -13 -12 -11 -12 -10 -11 -16 -17 -16 -13 -11 -5 -3 -4 -4 -3 -1 -2 -4 -7 -15 -24 -22
Freezing level m
500 650 850 800 900 1150 1000 900 850 750 950 1050 1150 1350 1350 1450 1150 1200 850 800 750 500 600 850 0 2250 2750 2700 3200 3200 3100 2600 2000 950 550 700
Sea lvl3000ft6000ft9000ft12000ft15000ft
-11-11-10-10-9-8-9-10-10-9-9-8-8-6-7-6-8-9-10-12-12-9-7-5-20112220-2-7-14-14-8-7-7-7-6-5-5-7-7-7-6-5-4-3-3-3-5-5-6-8-8-8-6-4012234320-4-10-10-30-1-1010-1-1-1011222110-1-2-2-1-11443554541-3-2
Sunrise
- 7:37 - - 7:35 - - 7:33 - - 7:33 - - 7:31 - - 7:31 - - 7:30 - - 7:28 - - 7:26 - - 7:26 - - 7:24 - - 7:22 -
Sunset
- - 5:06 - - 5:07 - - 5:08 - - 5:09 - - 5:12 - - 5:13 - - 5:15 - - 5:15 - - 5:17 - - 5:19 - - 5:21 - - 5:22

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A heavy fall of snow, heaviest during Tue nightTemperatures will be below freezing (max -5°C on Thu afternoon, min -9°C on Tue night)Winds decreasing (fresh winds from the SSE on Tue night, light winds from the S by Thu night).

Mount Saint Helens Weather (Days 3-6):

A heavy fall of snow, heaviest during Sun afternoonTemperatures will be below freezing (max -3°C on Sun morning, min -8°C on Fri night)Winds decreasing (gales from the SSW on Sat night, calm by Mon afternoon).

Mount Saint Helens Weather (Days 6-9):

A moderate fall of snow, heaviest on Mon nightFreeze-thaw conditions (max 2°C on Thu afternoon, min -9°C on Tue morning)Mainly fresh winds.

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 5 closest weather stations

Weather StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
Kelso Longveiw Airport
56 km WSW
5m alt.
2 hours ago
2.8° C
light rain
Light rain .
13
Light winds from the SE
(13 kph at 140).
16 km
Low: scattered
Mid: broken
High: overcast
Vancouver Airport
74 km S
8m alt.
2 hours ago
4° C
light rain
Light rain .
0
Calm
(0 kph at 0).
11 km
Low: overcast
Troutdale Airport
75 km S
14m alt.
2 hours ago
5.0° C
light rain
Light rain .
22
Moderate winds from the E
(22 kph at 90).
16 km
Low: overcast
Portland Airport
75 km S
7m alt.
2 hours ago
3.9° C
light rain
Light rain .
11
Light winds from the SE
(11 kph at 140).
16 km
Low: broken
Mid: overcast
Chehalis Central
82 km WNW
54m alt.
2 hours ago
3° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: broken
Mid: 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