– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 3 pm Mon 16 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 3 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 afternoon. Temperatures will be below freezing (max -1°C on Thu morning, min -5°C on Mon 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 -5°C on Thu afternoon). Winds increasing (light winds from the WNW on Thu night, fresh winds from the ESE by Sat night).
	Mon 16		Tuesday 17			Wednesday 18			Thursday 19			Friday 20			Saturday 21
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

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

Freezing level m	700	200	500	650	0	500	600	0	650	750	200	550	650	500	950	1200	1450
Cloud base (m)	1500	600	650	700	750	650	650	700	750	750	700	850	700	1750	850	900	750

	—	—	7:07	—	—	7:05	—	—	7:03	—	—	7:03	—	—	7:01	—	—
	5:36	—	—	5:37	—	—	5:38	—	—	5:39	—	—	5:42	—	—	5:43	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be below freezing (max -1°C on Thu morning, min -5°C on Mon 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 -5°C on Thu afternoon). Winds increasing (light winds from the WNW on Thu night, fresh winds from the ESE by Sat night).

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	3° C	Light rain .	Calm (0 kph at 0).	10 km Mid: broken High: 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. 45 minutes ago	5° C	Dry	Calm (0 kph at 165).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	4° C	Clear	Calm (0 kph at 0).	16 km
Vancouver Airport 74 km S 218m alt. 2 hours ago	4° C	Dry and partly cloudy.	Wind obs. (15 kph from 100 degs) was rejected.	16 km Low: broken
Troutdale Airport 75 km S 218m alt. 2 hours ago	3° C	Dry and partly cloudy.	Light winds from the SSE (6 kph at 150).	16 km Low: scattered Mid: scattered
Portland Airport 76 km S 218m alt. 2 hours ago	4° C	Dry and partly cloudy.	Light winds from the SE (9 kph at 130).	16 km Low: few Mid: broken
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	2° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered Mid: scattered High: broken
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	2° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered Mid: scattered

* 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.