– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 3 am Sat 28 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 3 am Sat 28 Feb Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Freeze-thaw conditions (max 2°C on Sat morning, min -4°C on Mon night). Winds increasing (calm on Sun morning, strong winds from the SW by Mon night).									Days 4–6 Weather Summary A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -5°C on Tue morning, min -10°C on Wed night). Mainly near gales.
	Saturday 28			Sunday 1			Monday 2			Tuesday 3			Wednesday 4			Thursday 5
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	cloudy	cloudy	some clouds	clear	clear	clear	clear	clear	some clouds	light snow	mod. snow	heavy snow	heavy snow	heavy snow	mod. snow	light snow	mod. snow	heavy snow
km/h	WNW	W	WSW	WNW	NNW	NNW	N	NNW	SW	SW	WSW	SW	W	W	WNW	WNW	WNW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	2	6	39	27	18	9	5	10	16
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	2	1	1	-1	-1	-1	-1	-1	-1	-5	-5	-6	-8	-8	-9	-8	-7	-6
min °C	1	1	-1	-1	-1	-1	-1	-1	-4	-5	-6	-9	-8	-8	-10	-8	-7	-8
chill °C	-4	-3	-4	-3	-5	-6	-8	-7	-13	-15	-15	-21	-19	-19	-22	-19	-18	-20

Freezing level m	3050	2700	2550	2400	2400	2350	2200	2400	2250	1750	1650	1450	1100	1200	950	950	1100	1400
Cloud base (m)	6450	700	5400	5950	6600		9150	6850	850	750	700	650	700	700	700	850	700	700

	6:48	—	—	6:47	—	—	6:45	—	—	6:43	—	—	6:41	—	—	6:39	—	—
	—	5:52	—	—	5:54	—	—	5:55	—	—	5:58	—	—	5:59	—	—	6:00	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Freeze-thaw conditions (max 2°C on Sat morning, min -4°C on Mon night). Winds increasing (calm on Sun morning, strong winds from the SW by Mon night).

Mount Saint Helens Weather (Days 3-6):

A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -5°C on Tue morning, min -10°C on Wed night). Mainly near gales.

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	-1° C	Clear	Calm (0 kph at 0).	14 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	-	Calm (0 kph at 263).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	1° C	Clear	Calm (0 kph at 0).	16 km
Vancouver Airport 74 km S 218m alt. 2 hours ago	2° C	Clear	Calm (0 kph at 0).	16 km
Troutdale Airport 75 km S 218m alt. 2 hours ago	1° C	Clear	Calm (0 kph at 0).	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	3° C	Dry and partly cloudy.	Calm (0 kph at 0).	14 km Low: scattered Mid: broken
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	0° C	Clear	Light winds from the S (6 kph at 190).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	0° C	Dry and cloudy.	Calm (0 kph at 0).	0.0 km 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.