– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 9 pm Fri 23 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Fri 23 Jan 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 2°C on Sat night, min -4°C on Mon morning). Wind will be generally light.										Days 5–7 Weather Summary A moderate fall of snow, heaviest on Wed morning. Freeze-thaw conditions (max 1°C on Tue morning, min -4°C on Tue night). Winds increasing (light winds from the SSW on Mon night, fresh winds from the SSW by Tue night).
		Saturday 24			Sunday 25			Monday 26			Tuesday 27			Wednesday 28			Thursday 29
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	cloudy	cloudy	cloudy	cloudy	cloudy	some clouds	some clouds	some clouds	snow shwrs	light snow	light snow	light snow	cloudy	light snow	some clouds
km/h	NE	NE	NW	WNW	WSW	WSW	SW	SSW	WSW	WSW	SSE	SSE	S	WSW	WSW	WSW	WSW	W	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	1	3	3	2	—	1	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	0	1	1	2	1	1	0	-3	-3	0	1	1	1	-4	-3	-1	1	1	3
min °C	-2	1	1	1	0	1	-2	-4	-4	-3	1	1	-4	-4	-3	-2	0	1	2
chill °C	-6	0	-3	-3	-3	-2	-8	-11	-11	-9	-3	-4	-11	-11	-10	-8	-5	-3	-2

Freezing level m	1700	2150	2150	2200	2100	2150	2000	1500	1350	1600	2250	2250	2050	1250	1400	1700	2000	2150	2550
Cloud base (m)			6850	8950		6450	4150	2950	1500	950	6900	5500	2500	800	750	750	750	750	750

	—	7:39	—	—	7:39	—	—	7:37	—	—	7:37	—	—	7:35	—	—	7:33	—	—
	—	—	5:01	—	—	5:02	—	—	5:05	—	—	5:06	—	—	5:07	—	—	5:08	—

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 night, min -4°C on Mon morning). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

A moderate fall of snow, heaviest on Wed morning. Freeze-thaw conditions (max 1°C on Tue morning, min -4°C on Tue night). Winds increasing (light winds from the SSW on Mon night, fresh winds from the SSW by Tue night).

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 10 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	Clear	Calm (0 kph at 0).	16 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. 36 minutes ago		-	Calm (0 kph at 203).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	-2° C	Clear	Light winds from the WNW (9 kph at 290).	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	0° C	Clear	Calm (0 kph at 0).	16 km
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	-1° C	Clear	Light winds from the NNW (6 kph at 330).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	-3° C	Clear	Calm (0 kph at 0).	14 km
Hillsbor / ortland Airport 94 km SSW 218m alt. 2 hours ago	-2° C	Clear	Light winds from the N (11 kph at 0).	16 km
Pierce County Airport - Thun Field - Puyallup (Washington) 100 km N 164m alt. 2 hours ago	-4° C	-	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.