– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 pm Fri 10 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Fri 10 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. Mild temperatures (max 9°C on Mon morning, min 4°C on Fri night). Winds increasing (moderate winds from the SW on Fri afternoon, near gales from the SW by Sat night).											Days 5–7 Weather Summary Mostly dry. Very mild (max 11°C on Tue afternoon, min 3°C on Thu morning). Winds decreasing (fresh winds from the SW on Mon night, light winds from the SSW by Wed night).
	Fri 10		Saturday 11			Sunday 12			Monday 13			Tuesday 14			Wednesday 15
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	rain shwrs	rain shwrs	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	cloudy	clear	rain shwrs
km/h	SW	WSW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SSW	S	S	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	0.3	0.1	—	—	—	—	—	—	—	—	—	—	—	—	0.1
max °C	8	7	5	6	5	6	8	8	9	10	10	10	11	10	9	10	9
min °C	8	4	4	5	4	5	7	7	8	10	10	10	10	9	9	9	4
chill °C	5	-2	-2	-1	-3	-1	2	3	4	7	7	7	7	6	6	6	0

Freezing level m	3750	3550	3600	3600	3500	3750	3850	4050	4100	4200	4300	4150	4150	4000	3950	4000	3600
Cloud base (m)		700	700		750					8400	9450			4700	6700

	—	—	5:28	—	—	5:28	—	—	5:28	—	—	5:30	—	—	5:31	—	—
	—	9:00	—	—	8:59	—	—	8:59	—	—	8:58	—	—	8:57	—	—	8:57

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Mild temperatures (max 9°C on Mon morning, min 4°C on Fri night). Winds increasing (moderate winds from the SW on Fri afternoon, near gales from the SW by Sat night).

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 11°C on Tue afternoon, min 3°C on Thu morning). Winds decreasing (fresh winds from the SW on Mon night, light winds from the SSW by Wed 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	26° C	Clear	Light winds from the WNW.(Wind varies from 260 to 320 degs) (13 kph at 290).	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	27° C	Clear	Light winds from the NNE (17 kph at 20).	16 km
Vancouver Airport 74 km S 218m alt. 2 hours ago	27° C	Clear	Light winds from the N (7 kph at 1).	16 km
Troutdale Airport 75 km S 218m alt. 2 hours ago	27° C	Clear	Light winds from the W (13 kph at 260).	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	27° C	-	Light winds from the WNW (17 kph at 290).	16 km Low: few Mid: few
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	28° C	Clear	Light winds from the WNW.(Wind varies from 230 to 320 degs) (13 kph at 290).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	24° C	Dry and partly cloudy.	Wind obs. (6 kph from 1 degs) was rejected.	11 km Low: scattered
Hillsbor / ortland Airport 94 km SSW 218m alt. 2 hours ago	27° C	Dry and partly cloudy.	Light winds from the WNW (11 kph at 290).	16 km Low: 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.