– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 9 am Mon 02 Mar Local Time
Updates in:
hr min s
Update imminent

Issued: 9 am Mon 02 Mar Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary A heavy fall of snow, heaviest during Wed morning. Freeze-thaw conditions (max 2°C on Mon morning, min -5°C on Wed night). Winds increasing (calm on Mon afternoon, strong winds from the NW by Wed night).									Days 4–6 Weather Summary A heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 2°C on Sat night, min -6°C on Thu morning). Winds increasing (light winds from the NW on Fri morning, strong winds from the NW by Sat night).
	Monday 2			Tuesday 3			Wednesday 4			Thursday 5			Friday 6			Saturday 7
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	some clouds	light snow	light snow	heavy snow	mod. snow	light snow	light snow	light snow	light snow	mod. snow	cloudy	cloudy	mod. snow	light snow	light snow	clear
km/h	NNE	WNW	SW	SW	SW	SW	W	NW	WNW	NW	WNW	NW	NW	NW	WNW	NW	NW	NW
See all weather maps
cm	—	—	—	1	1	15	8	2	4	1	3	7	—	—	7	3	1	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	2	2	1	-1	-2	-2	-3	-4	-4	-5	-4	-2	-2	-1	1	1	1	2
min °C	1	2	0	-1	-2	-3	-4	-4	-5	-6	-5	-3	-2	-1	0	1	1	-1
chill °C	-1	2	-7	-8	-9	-9	-9	-11	-14	-15	-14	-11	-7	-6	-6	-6	-6	-10

Freezing level m	2200	2450	2350	1900	1750	1550	1350	1350	1200	900	1050	1350	1350	1500	2350	2450	2400	1400
Cloud base (m)		1700	850	750	700	700	700	700	700	750	750	700	750	750	700	700	700	700

	6:45	—	—	6:43	—	—	6:41	—	—	6:39	—	—	6:37	—	—	6:35	—	—
	—	5:55	—	—	5:58	—	—	5:59	—	—	6:00	—	—	6:01	—	—	6:02	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A heavy fall of snow, heaviest during Wed morning. Freeze-thaw conditions (max 2°C on Mon morning, min -5°C on Wed night). Winds increasing (calm on Mon afternoon, strong winds from the NW by Wed night).

Mount Saint Helens Weather (Days 3-6):

A heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 2°C on Sat night, min -6°C on Thu morning). Winds increasing (light winds from the NW on Fri morning, strong winds from the NW by Sat night).

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 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	12° C	Clear	Light winds from the S (7 kph at 170).	16 km
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. 1 hour ago	3° C	Dry	Calm (3 kph at 120).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	12° C	Dry and partly cloudy.	Wind obs. (7 kph from 1 degs) was rejected.	16 km Low: broken
Vancouver Airport 74 km S 218m alt. 2 hours ago	11° C	Dry and cloudy.	Light winds from the SE (7 kph at 140).	16 km Low: overcast
Troutdale Airport 75 km S 218m alt. 2 hours ago	12° C	Dry and partly cloudy.	Wind obs. (6 kph from 1 degs) was rejected.	16 km Low: few Mid: scattered High: broken
Portland Airport 76 km S 218m alt. 2 hours ago	10° C	Dry and partly cloudy.	Wind obs. (9 kph from 80 degs) was rejected.	16 km Low: scattered Mid: broken
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	11° C	Clear	Calm (0 kph at 0).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	12° C	-	Calm (0 kph at 0).	16 km Low: few

* 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.