– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 9 pm Mon 16 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Mon 16 Feb Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary A moderate fall of snow, heaviest on Mon night. Temperatures will be below freezing (max -2°C on Tue afternoon, min -5°C on Tue night). Wind will be generally light.										Days 5–7 Weather Summary A dusting of new snow. Freeze-thaw conditions (max 4°C on Sun morning, min -7°C on Thu night). Winds increasing (calm on Thu night, strong winds from the SE by Sun afternoon).
		Tuesday 17			Wednesday 18			Thursday 19			Friday 20			Saturday 21			Sunday 22
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	snow shwrs	light snow	some clouds	some clouds	light snow	light snow	some clouds	some clouds	cloudy	some clouds	cloudy	cloudy	cloudy	cloudy	some clouds	clear	rain shwrs	light snow	light snow
km/h	SSE	S	S	WNW	SSW	WSW	N	NNW	WNW	W	SW	S	SE	ESE	ESE	ESE	SE	SE	S
See all weather maps
cm	5	2	—	—	2	1	—	—	—	—	—	—	—	—	—	—	—	2	4
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	0.2	—	—
max °C	-4	-3	-2	-4	-3	-3	-5	-2	-3	-6	-3	-2	-1	2	1	1	4	4	1
min °C	-4	-4	-4	-5	-4	-4	-5	-4	-5	-7	-4	-3	-2	0	0	0	3	1	-1
chill °C	-8	-9	-4	-8	-8	-4	-5	-4	-8	-10	-7	-7	-8	-6	-7	-6	-2	-4	-4

Freezing level m	300	500	700	0	500	550	0	500	600	0	450	700	700	1100	1150	1300	1650	1750	950
Cloud base (m)	600	650	700	650	650	650	700	700	700	700	700	700	1750	750	1950	850	2350	1900	700

	—	7:07	—	—	7:05	—	—	7:03	—	—	7:03	—	—	7:01	—	—	6:58	—	—
	—	—	5:37	—	—	5:38	—	—	5:39	—	—	5:42	—	—	5:43	—	—	5:45	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A moderate fall of snow, heaviest on Mon night. Temperatures will be below freezing (max -2°C on Tue afternoon, min -5°C on Tue night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 4°C on Sun morning, min -7°C on Thu night). Winds increasing (calm on Thu night, strong winds from the SE by Sun afternoon).

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 Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	4° C	Light rain .	Light winds from the SSE (13 kph at 160).	16 km Low: overcast
BUOY-KLMW1 57 km SW 3m alt. 1 hour ago
BUOY-LOPW1 60 km WSW 3m alt. 1 hour ago
Vancouver 67 km S 94m alt. 32 minutes ago	0° C	-	Calm (0 kph at 162).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	4° C	Light rain .	Light winds from the SSE (13 kph at 160).	16 km Low: overcast
Vancouver Airport 74 km S 218m alt. 2 hours ago	3° C	Dry and partly cloudy.	Light winds from the SE (7 kph at 130).	16 km Low: scattered Mid: broken High: broken
Troutdale Airport 75 km S 218m alt. 2 hours ago	3° C	Dry and cloudy.	Light winds from the ENE (7 kph at 60).	16 km Low: broken Mid: overcast
Portland Airport 76 km S 218m alt. 2 hours ago	3° C	Dry and partly cloudy.	Light winds from the SSE (9 kph at 150).	16 km Low: scattered Mid: broken High: broken
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	0° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered Mid: broken
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	2° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: 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.