– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 9 pm Tue 06 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Tue 06 Jan 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 Wed morning. Freeze-thaw conditions (max 2°C on Fri afternoon, min -10°C on Wed night). Winds decreasing (strong winds from the WNW on Thu morning, light winds from the NW by Fri morning).										Days 5–7 Weather Summary A dusting of new snow. Freeze-thaw conditions (max 5°C on Mon afternoon, min -3°C on Sat night). Winds decreasing (strong winds from the SW on Sat night, light winds from the NW by Mon afternoon).
		Wednesday 7			Thursday 8			Friday 9			Saturday 10			Sunday 11			Monday 12
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	heavy snow	heavy snow	mod. snow	heavy snow	light snow	light snow	light snow	some clouds	some clouds	some clouds	some clouds	cloudy	light snow	some clouds	some clouds	light rain	rain shwrs	rain shwrs	some clouds
km/h	W	SW	W	WNW	WNW	WNW	WNW	NW	W	WSW	SSW	SSW	SW	W	WSW	W	WNW	NW	WNW
See all weather maps
cm	24	23	10	28	5	4	1	—	—	—	—	—	1	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	0.4	0.3	0.2	—
max °C	-6	-8	-9	-9	-7	-5	-5	0	2	4	4	4	1	0	1	3	3	5	7
min °C	-9	-8	-9	-10	-8	-5	-6	-3	1	3	4	3	-3	0	1	2	3	4	6
chill °C	-19	-18	-19	-21	-18	-15	-15	-8	-3	-2	-1	-3	-12	-6	-5	-4	-2	0	3

Freezing level m	800	750	700	650	700	1000	950	1300	2250	2500	2700	2600	1100	2000	2300	2350	2650	2950	3400
Cloud base (m)	700	650	650	700	750	700	750	750	750	4550	4950		2400	750	800	750	800	850	750

	—	7:50	—	—	7:50	—	—	7:50	—	—	7:48	—	—	7:48	—	—	7:48	—	—
	—	—	4:38	—	—	4:40	—	—	4:42	—	—	4:43	—	—	4:44	—	—	4:45	—

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 Fri afternoon, min -10°C on Wed night). Winds decreasing (strong winds from the WNW on Thu morning, light winds from the NW by Fri morning).

Mount Saint Helens Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 5°C on Mon afternoon, min -3°C on Sat night). Winds decreasing (strong winds from the SW on Sat night, light winds from the NW by Mon afternoon).

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 Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	4° C	Moderate rain .	Light winds from the N (9 kph at 1).	10 km Mid: few High: broken
BUOY-KLMW1 57 km SW 3m alt. 58 minutes ago
BUOY-LOPW1 60 km WSW 3m alt. 58 minutes ago
Vancouver 67 km S 94m alt. 2 hours ago	-1° C	-	Calm (0 kph at 325).
Scappoose Airport 72 km SSW 219m alt. 1 hour ago	2° C	Mist -.	Light winds from the SSW (7 kph at 210).	6 km
Vancouver Airport 74 km S 218m alt. 2 hours ago	5° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: few Mid: broken
Troutdale Airport 75 km S 218m alt. 1 hour ago	5° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered
Portland Airport 76 km S 218m alt. 1 hour ago	4° C	Dry and partly cloudy.	Light winds from the SSE (6 kph at 160).	16 km Low: few Mid: scattered High: scattered
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	3° C	Dry and partly cloudy.	Wind obs. (9 kph from 210 degs) was rejected.	16 km Low: scattered
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	4° C	Dry and cloudy.	Light winds from the SW (11 kph at 220).	16 km Low: scattered Mid: broken High: 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.