– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 9 pm Mon 02 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Mon 02 Feb 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 9°C on Wed night, min 0°C on Mon night). Wind will be generally light.										Days 5–7 Weather Summary A heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 5°C on Thu night, min -6°C on Sun afternoon). Mainly severe gales.
		Tuesday 3			Wednesday 4			Thursday 5			Friday 6			Saturday 7			Sunday 8
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds	cloudy	cloudy	heavy snow	mod. snow	light snow	heavy snow
km/h	WSW	WSW	SW	W	S	SSW	SSW	ESE	SSE	SW	SW	SW	WSW	WSW	WSW	SW	WSW	W	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	11	8	2	14
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	3	4	4	7	7	7	9	9	7	5	1	-2	-1	0	0	-1	-4	-5	-7
min °C	0	3	4	5	7	7	8	8	6	2	0	-2	-1	-1	0	-3	-4	-6	-9
chill °C	-5	-2	0	0	3	4	5	4	2	-3	-7	-11	-9	-9	-8	-11	-10	-14	-19

Freezing level m	3100	3150	3300	3300	3600	3650	3850	3900	3700	3150	2750	2250	2150	2300	2550	2250	1550	1550	1250
Cloud base (m)			5850	4300	9100				8450	8650			900	1950	2150	700	700	700	700

	—	7:28	—	—	7:26	—	—	7:26	—	—	7:24	—	—	7:22	—	—	7:20	—	—
	—	—	5:15	—	—	5:17	—	—	5:19	—	—	5:21	—	—	5:22	—	—	5:23	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Freeze-thaw conditions (max 9°C on Wed night, min 0°C on Mon night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

A heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 5°C on Thu night, min -6°C on Sun afternoon). Mainly severe 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	6° C	Fog -.	Calm (0 kph at 0).	1 km Low: broken
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. 1 hour ago		-	Calm (0 kph at 42).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	7° C	Mist -.	Calm (0 kph at 0).	1 km
Vancouver Airport 74 km S 218m alt. 3 hours ago	5° C	Clear	Calm (0 kph at 0).	14 km
Troutdale Airport 75 km S 218m alt. 3 hours ago	8° C	Clear	Light winds from the E (13 kph at 80).	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	6° C	Fog patches -.	Calm (0 kph at 0).	10 km Mid: scattered
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	1° C	-	Calm (0 kph at 0).	0.0 km
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	7° C	Fog -.	Calm (0 kph at 0).	0 km Low: broken Mid: broken

* 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.