– Lat/Long: 46.20° N 122.18° W

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

Issued: 10 pm Sun 05 Jul Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Very mild (max 11°C on Sun night, min 5°C on Tue night). Winds increasing (calm on Sun night, fresh winds from the WNW by Wed morning).										Days 5–7 Weather Summary Mostly dry. Mild temperatures (max 8°C on Sat afternoon, min 4°C on Wed night). Winds increasing (light winds from the WNW on Thu night, strong winds from the WSW by Sat afternoon).
		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

	clear	clear	clear	clear	some clouds	some clouds	some clouds	rain shwrs	rain shwrs	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds
km/h	S	S	SSW	SW	SW	WSW	W	WNW	WNW	WNW	WNW	NW	WNW	WSW	WSW	WSW	SW	WSW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	0.1	0.1	—	—	—	—	—	—	—	—	—	—
max °C	11	10	11	10	9	10	8	6	7	6	4	6	7	6	7	7	6	8	8
min °C	11	10	11	9	9	10	5	5	6	4	4	5	6	5	7	6	6	7	7
chill °C	11	8	9	6	6	7	0	0	1	-2	-2	0	2	2	3	1	1	2	2

Freezing level m	4150	4050	4050	4050	4050	4100	3800	3850	3950	3850	3450	3750	4050	3700	3750	3900	3850	3950	4200
Cloud base (m)		9200			8000			700	8750		3300	2850				1550	950	6900	6800

	—	5:24	—	—	5:24	—	—	5:24	—	—	5:26	—	—	5:26	—	—	5:28	—	—
	—	—	—	9:01	—	—	9:01	—	—	9:00	—	—	9:00	—	—	9:00	—	—	8:59

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 11°C on Sun night, min 5°C on Tue night). Winds increasing (calm on Sun night, fresh winds from the WNW by Wed morning).

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Mild temperatures (max 8°C on Sat afternoon, min 4°C on Wed night). Winds increasing (light winds from the WNW on Thu night, strong winds from the WSW by Sat afternoon).

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	19° C	Clear	Light winds from the NW (7 kph at 320).	16 km
BUOY-KLMW1 57 km SW 3m alt. 1 hour ago
BUOY-LOPW1 60 km WSW 3m alt. 1 hour ago
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	22° C	Clear	Light winds from the NW (15 kph at 320).	16 km
Vancouver Airport 74 km S 218m alt. 2 hours ago	22° C	Clear	Light winds from the NW (13 kph at 310).	16 km
Troutdale Airport 75 km S 218m alt. 2 hours ago	21° C	Clear	Light winds from the WSW (9 kph at 250).	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	23° C	-	Light winds from the WNW (15 kph at 290).	16 km Low: few
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	18° C	Clear	Calm (0 kph at 0).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	17° C	Clear	Calm (0 kph at 0).	16 km
SHIP2200 88 km S 3m alt. 3 hours ago	24° C

* 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.