– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 3 pm Mon 02 Mar Local Time
Updates in:
hr min s
Update imminent

Issued: 3 pm Mon 02 Mar Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -1°C on Mon afternoon, min -8°C on Wed night). Winds increasing (calm on Mon afternoon, gales from the NW by Thu morning).											Days 5–7 Weather Summary A light covering of new snow mostly falling on Thu afternoon. Freeze-thaw conditions (max 1°C on Sat morning, min -7°C on Thu afternoon). Winds increasing (moderate winds from the NNW on Fri morning, near gales from the NW by Sat afternoon).
	Mon 2		Tuesday 3			Wednesday 4			Thursday 5			Friday 6			Saturday 7
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	light snow	light snow	heavy snow	light snow	light snow	light snow	light snow	light snow	some clouds	some clouds	some clouds	some clouds	some clouds	clear	snow shwrs
km/h	SSE	SW	SW	WSW	WSW	W	NW	WNW	NW	NW	NNW	N	NNW	NNW	NW	NW	NW
See all weather maps
cm	—	—	2	1	17	4	3	5	2	4	—	—	—	—	—	—	1
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-1	-1	-3	-5	-5	-7	-7	-7	-7	-6	-5	-2	-2	0	1	1	1
min °C	-1	-3	-4	-5	-6	-7	-7	-8	-8	-7	-5	-3	-2	-1	1	0	-1
chill °C	-1	-12	-13	-14	-14	-15	-16	-18	-20	-18	-15	-11	-9	-9	-7	-9	-9

Freezing level m	2400	2350	1900	1750	1550	1400	1400	1250	900	1050	1050	1300	1450	2150	3150	2900	2250
Cloud base (m)	1750	750	800	700	700	700	800	700	750	750	700	750	800	850	800	700	700

	—	—	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 Tue night. Temperatures will be below freezing (max -1°C on Mon afternoon, min -8°C on Wed night). Winds increasing (calm on Mon afternoon, gales from the NW by Thu morning).

Mount Saint Helens Weather (Days 3-6):

A light covering of new snow mostly falling on Thu afternoon. Freeze-thaw conditions (max 1°C on Sat morning, min -7°C on Thu afternoon). Winds increasing (moderate winds from the NNW on Fri morning, near gales from the NW by Sat afternoon).

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 2549 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	11° C	Clear	Calm (0 kph at 0).	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	1° C	-	Calm (0 kph at 100).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	9° C	Clear	Wind obs. (6 kph from 280 degs) was rejected.	16 km
Vancouver Airport 74 km S 218m alt. 2 hours ago	11° C	-	Calm (0 kph at 0).	16 km Low: few
Troutdale Airport 75 km S 218m alt. 2 hours ago	12° C	Clear	Calm (0 kph at 0).	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	13° C	-	Light winds from the ESE (6 kph at 110).	16 km Low: few
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	10° C	Clear	Light winds from the SSW (6 kph at 210).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	9° C	Clear	Calm (0 kph at 0).	16 km

* 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.