– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 9 pm Sat 07 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Sat 07 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 Sun night. Temperatures will be below freezing (max -4°C on Tue morning, min -10°C on Sun night). Winds decreasing (strong winds from the W on Sun night, calm by Mon night).										Days 5–7 Weather Summary A heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max -4°C on Tue night, min -11°C on Thu night). Winds increasing (light winds from the NNE on Wed morning, near gales from the SW by Thu night).
		Sunday 8			Monday 9			Tuesday 10			Wednesday 11			Thursday 12			Friday 13
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light snow	light snow	light snow	light snow	light snow	snow shwrs	some clouds	cloudy	cloudy	some clouds	clear	clear	some clouds	some clouds	light snow	heavy snow	light snow	light snow	snow shwrs
km/h	W	NNW	WNW	W	W	WNW	W	SE	SE	ENE	NE	NNW	W	W	W	SW	W	WSW	W
See all weather maps
cm	3	1	1	5	2	1	—	—	—	—	—	—	—	—	1	19	2	4	4
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-5	-6	-8	-9	-9	-8	-5	-4	-4	-4	-4	-4	-5	-6	-7	-7	-11	-11	-11
min °C	-6	-8	-9	-10	-10	-9	-7	-5	-4	-5	-5	-4	-7	-6	-8	-11	-11	-11	-12
chill °C	-14	-12	-16	-19	-20	-17	-11	-12	-9	-10	-10	-8	-16	-15	-19	-20	-21	-21	-22

Freezing level m	1650	1500	1300	1050	1050	1200	1550	1550	1700	1800	1700	1800	1550	1300	1250	1200	900	950	500
Cloud base (m)	750	850	1700	850	750	750	700	5750	5100	6450		2050	8500	850	2100	700	750	850	700

	—	7:20	—	—	7:20	—	—	7:18	—	—	7:16	—	—	7:16	—	—	7:13	—	—
	—	—	5:23	—	—	5:24	—	—	5:27	—	—	5:28	—	—	5:30	—	—	5:30	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max -4°C on Tue morning, min -10°C on Sun night). Winds decreasing (strong winds from the W on Sun night, calm by Mon night).

Mount Saint Helens Weather (Days 3-6):

A heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max -4°C on Tue night, min -11°C on Thu night). Winds increasing (light winds from the NNE on Wed morning, near gales from the SW by Thu night).

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
BUOY-KLMW1 56 km SW 3m alt. 2 hours ago
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	9° C	Mist -.	Calm (0 kph at 0).	5 km Low: broken Mid: overcast
BUOY-LOPW1 60 km WSW 3m alt. 2 hours ago
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	9° C	Light rain .	Wind obs. (6 kph from 280 degs) was rejected.	6 km Mid: broken High: overcast
Vancouver Airport 74 km S 218m alt. 2 hours ago	8° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Troutdale Airport 75 km S 218m alt. 2 hours ago	7° C	Dry and cloudy.	Wind obs. (6 kph from 100 degs) was rejected.	16 km Low: broken Mid: overcast
Portland Airport 76 km S 218m alt. 3 hours ago	9° C	Light rain .	Light winds from the SE (9 kph at 140).	16 km Low: overcast
SHIP4298 78 km S 3m alt. 4 hours ago	10° C
SHIP4131 78 km S 15m alt. 4 hours ago				- km
SHIP4218 78 km S 15m alt. 4 hours ago				- 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.