– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 10 pm Sun 05 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Sun 05 Apr Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Freeze-thaw conditions (max 5°C on Sun night, min -2°C on Mon night). Winds increasing (light winds from the SW on Sun night, gales from the WNW by Tue morning).										Days 5–7 Weather Summary A dusting of new snow. Freeze-thaw conditions (max 3°C on Fri afternoon, min -9°C on Sat afternoon). Winds increasing (calm on Thu night, strong winds from the SW by Sat morning).
		Monday 6			Tuesday 7			Wednesday 8			Thursday 9			Friday 10			Saturday 11
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	light snow	snow shwrs	heavy snow
km/h	WSW	WSW	W	W	WNW	NW	WNW	WNW	WNW	NW	WNW	W	N	SSW	SW	SW	SW	WSW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	2	2	14
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	5	3	3	1	-2	-1	-2	-2	0	0	0	1	2	2	3	2	-4	-7	-8
min °C	3	3	2	-2	-2	-2	-2	-2	-1	0	0	1	1	2	3	0	-5	-9	-10
chill °C	-2	-2	-4	-12	-12	-11	-10	-9	-7	-6	-4	-2	-1	2	1	-7	-15	-19	-21

Freezing level m	3100	2900	2900	2350	1200	1900	1900	2100	2500	2600	2500	2750	2950	3050	2950	2750	1400	1250	1000
Cloud base (m)	5950	9100	6850		700	1850		8050	9150			9000	9150				750	650	650

	—	6:39	—	—	6:37	—	—	6:35	—	—	6:33	—	—	6:31	—	—	6:30	—	—
	—	—	7:43	—	—	7:45	—	—	7:45	—	—	7:46	—	—	7:49	—	—	7:50	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Freeze-thaw conditions (max 5°C on Sun night, min -2°C on Mon night). Winds increasing (light winds from the SW on Sun night, gales from the WNW by Tue morning).

Mount Saint Helens Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 3°C on Fri afternoon, min -9°C on Sat afternoon). Winds increasing (calm on Thu night, strong winds from the SW by Sat morning).

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. 3 hours ago	13° C	Clear	Calm (0 kph at 0).	16 km
BUOY-KLMW1 57 km SW 3m alt. 2 hours ago
BUOY-LOPW1 60 km WSW 3m alt. 2 hours ago
Vancouver 67 km S 94m alt. 2 hours ago	2° C	-	Calm (0 kph at 223).
Scappoose Airport 72 km SSW 219m alt. 3 hours ago	13° C	Clear	Light winds from the W (6 kph at 270).	16 km
Vancouver Airport 74 km S 218m alt. 3 hours ago	14° C	Clear	Calm (0 kph at 0).	16 km
Troutdale Airport 75 km S 218m alt. 3 hours ago	17° C	Clear	Light winds from the E (9 kph at 100).	16 km
Portland Airport 76 km S 218m alt. 3 hours ago	17° C	-	Calm (0 kph at 0).	16 km Low: few
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	12° C	Clear	Calm (0 kph at 0).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	10° 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.