– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 am Sat 20 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Sat 20 Jun 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 afternoon, min 5°C on Sat morning). Winds decreasing (fresh winds from the NW on Sat night, calm by Mon morning).									Days 4–6 Weather Summary Mostly dry. Very mild (max 10°C on Tue afternoon, min 3°C on Thu night). Winds increasing (calm on Tue night, fresh winds from the WSW by Thu night).
	Saturday 20			Sunday 21			Monday 22			Tuesday 23			Wednesday 24			Thursday 25
	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	clear	some clouds	clear	some clouds	some clouds	some clouds	clear	some clouds	some clouds	light rain
km/h	NW	NW	NW	NNW	NNW	NNW	SE	SE	S	SSW	WNW	W	WNW	WNW	WNW	WNW	W	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	0.9
max °C	6	7	6	6	8	8	8	10	10	9	10	9	7	7	6	7	8	7
min °C	5	6	6	5	7	8	8	9	9	8	10	8	6	7	6	6	8	3
chill °C	0	1	1	3	5	5	8	8	7	5	9	8	5	5	2	3	5	-2

Freezing level m	3800	3800	3750	3550	3700	3800	3750	3850	3850	3750	4050	3950	3750	3700	3700	4000	4100	3550
Cloud base (m)	700		9400						8650			7250	6150	5800			6600	2550

	5:16	—	—	5:16	—	—	5:16	—	—	5:16	—	—	5:16	—	—	5:18	—	—
	—	—	9:02	—	—	9:02	—	—	9:04	—	—	9:04	—	—	9:04	—	—	9:04

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 10°C on Mon afternoon, min 5°C on Sat morning). Winds decreasing (fresh winds from the NW on Sat night, calm by Mon morning).

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 10°C on Tue afternoon, min 3°C on Thu night). Winds increasing (calm on Tue night, fresh winds from the WSW by Thu night).

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	12° C	Clear	Light winds from the SSE (9 kph at 150).	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. 56 minutes ago	19° C	Dry	Calm (3 kph at 248).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	13° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Vancouver Airport 74 km S 218m alt. 2 hours ago	14° C	Dry and cloudy.	Light winds from the NE (11 kph at 50).	16 km Low: overcast
Troutdale Airport 75 km S 218m alt. 2 hours ago	14° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: scattered Mid: overcast
Portland Airport 76 km S 218m alt. 2 hours ago	14° C	Dry and cloudy.	Light winds from the ENE (11 kph at 60).	16 km Low: overcast
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	13° C	Clear	Fresh winds from the WNW.(Wind varies from 260 to 320 degs) (30 kph at 300).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	12° C	Dry and cloudy.	Light winds from the SW (7 kph at 220).	14 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.