Mount Saint Helens
Weather Forecast, United States

 

Days 0-3 Mount Saint Helens Weather Summary:

A heavy fall of snow, heaviest during Tue morning. Becoming milder with light rain (total 6mm) on Wed afternoon. Freeze-thaw conditions (max 3°C on Wed night, min -4°C on Mon morning). Winds increasing (fresh winds from the WSW on Wed morning, stormy winds from the SSW by Wed night).

Days 3-6 Mount Saint Helens Weather Summary:

A heavy fall of snow, heaviest during Thu morning. Temperatures will be below freezing (max -2°C on Sat afternoon, min -9°C on Thu night). Winds increasing (light winds from the E on Fri morning, near gales from the SSW by Sat night).

AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night
light snow
moderate snow
heavy snow
heavy snow
heavy snow
heavy snow
light snow
light rain
heavy snow
heavy snow
moderate snow
snow showers
partially cloudy
partially cloudy
clear
partially cloudy
clear
snow showers
Wind km/h
45 SSW45
65 SSW65
75 SW75
75 WSW75
80 WSW80
60 WSW60
30 WSW30
40 SSW40
80 SSW80
40 WSW40
40 W40
35 NW35
10 NNE10
10 ESE10
20 SE20
15 SSE15
20 SSE20
55 SSW55
light snow mod. snow heavy snow heavy snow heavy snow heavy snow light snow light rain heavy snow heavy snow mod. snow snow shwrs some clouds some clouds clear some clouds clear snow shwrs
Rain
Rain mm
- - - - - - - 3 3 - - - - - - - - -
Snow
Snow cm
4 8 43 23 14 12 1 - 14 18 7 2 - - - - - 13
High °C
-4 -2 0 -1 -3 -4 -1 2 3 -5 -7 -8 -7 -5 -4 -4 -2 -2
Low °C
-4 -3 -1 -3 -4 -4 -3 1 -3 -6 -8 -9 -7 -5 -5 -4 -4 -3
Chill °C
-13 -12 -10 -11 -14 -15 -8 -5 -5 -14 -17 -15 -12 -10 -10 -9 -8 -9
Freezing level m
1400 1450 1950 1850 1500 1350 1400 2250 2450 1300 1050 600 600 1000 300 1000 1200 1100
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
-7-4-2-4-7-8-2-1-1-9-10-11-9-8-6-7-4-4-4-20-1-3-4-123-5-7-8-7-5-4-4-2-233553247820-2-10-1112
Sunrise
7:45 - - 7:46 - - 7:47 - - 7:47 - - 7:48 - - 7:48 - -
Sunset
- 4:22 - - 4:23 - - 4:23 - - 4:23 - - 4:24 - - 4:24 -

Issued local time.

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
Ariel
28 km SSW
141m alt.
2 hours ago
8° C
Dry
0
Calm
(0 kph at 142).
Yacolt
41 km S
212m alt.
38 minutes ago
8° C
Dry
3
Calm
(3 kph at 184).
Toutle
44 km W
155.4m alt.
2 hours ago
7° C
Dry
0
Calm
(0 kph at 128).
Battle Ground
53 km S
105.5m alt.
2 hours ago
9° C
Dry
2
Calm
(2 kph at 122).
Battle Ground
54 km SSW
85m alt.
45 minutes ago
7° C
Dry
2
Calm
(2 kph at 140).

* 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. We also include passing Ship data if it is recorded close to Mount Saint Helens and within an acceptable time window.

Mount Saint Helens Photos