– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 9 am Sun 18 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 9 am Sun 18 Jan Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Very mild (max 10°C on Mon night, min 5°C on Tue night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Mild temperatures (max 5°C on Fri night, min 1°C on Thu morning). Wind will be generally light.
	Sunday 18			Monday 19			Tuesday 20			Wednesday 21			Thursday 22			Friday 23
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	cloudy	cloudy	some clouds	some clouds	clear	some clouds	clear	some clouds
km/h	E	NE	ENE	NNW	NW	WNW	NW	WNW	WNW	WNW	WNW	WNW	NW	NNW	NNW	N	N	NNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	8	9	9	9	9	10	8	7	6	4	3	3	2	1	1	1	2	5
min °C	8	8	9	9	9	9	7	7	5	4	3	2	1	1	1	1	1	3
chill °C	7	7	9	9	8	7	5	4	2	2	0	-2	-3	-3	-2	-2	-2	1

Freezing level m	3500	3500	3400	3400	3500	3600	3600	3450	3300	3100	2850	2600	2500	2450	2350	2400	2400	3000
Cloud base (m)		8550				8850	8900	8200	8650		6800	6400	6500	6450		6250	7600	6900

	7:45	—	—	7:43	—	—	7:43	—	—	7:41	—	—	7:41	—	—	7:41	—	—
	—	4:52	—	—	4:54	—	—	4:55	—	—	4:57	—	—	4:59	—	—	5:00	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 10°C on Mon night, min 5°C on Tue night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Mild temperatures (max 5°C on Fri night, min 1°C on Thu morning). Wind will be generally light.

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. 5 hours ago	3° C	Clear	Calm (0 kph at 0).	16 km
BUOY-KLMW1 57 km SW 3m alt. 4 hours ago
BUOY-LOPW1 60 km WSW 3m alt. 4 hours ago
Vancouver 67 km S 94m alt. 4 hours ago		-	Calm (0 kph at 139).
Scappoose Airport 72 km SSW 219m alt. 5 hours ago	3° C	Clear	Calm (0 kph at 0).	16 km
Vancouver Airport 74 km S 218m alt. 5 hours ago	4° C	Clear	Calm (0 kph at 0).	16 km
Troutdale Airport 75 km S 218m alt. 5 hours ago	5° C	Clear	Wind obs. (33 kph from 80 degs) was rejected.	16 km
Portland Airport 76 km S 218m alt. 5 hours ago	4° C	Clear	Wind obs. (6 kph from 330 degs) was rejected.	16 km
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 4 hours ago	1° C	Dry and cloudy.	Light winds from the E (11 kph at 100).	16 km Low: overcast
Chehalis Central Airport 82 km WNW 54m alt. 4 hours ago	0° C	Fog -.	Calm (0 kph at 0).	0 km Low: 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.