– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 pm Wed 29 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Wed 29 Apr Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Some drizzle, heaviest during Fri night. Mild temperatures (max 8°C on Thu afternoon, min 5°C on Wed afternoon). Wind will be generally light.											Days 5–7 Weather Summary Some drizzle, heaviest during Sat afternoon. Very mild (max 13°C on Sun afternoon, min 5°C on Tue morning). Wind will be generally light.
	Wed 29		Thursday 30			Friday 1			Saturday 2			Sunday 3			Monday 4
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	rain shwrs	clear	cloudy	some clouds	some clouds	light rain	rain shwrs	some clouds	risk tstorm	rain shwrs	clear	some clouds	clear	clear	rain shwrs	rain shwrs
km/h	E	E	ESE	SSE	SSW	S	SW	SSE	SE	E	ESE	ESE	E	E	N	NNW	NNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	0.1	—	—	—	—	0.2	1.6	—	1.5	0.1	—	—	—	—	0.1	0.1
max °C	5	5	6	8	8	7	8	6	7	8	10	11	13	13	10	10	8
min °C	5	5	5	7	7	6	7	6	7	8	9	10	13	11	10	9	6
chill °C	3	4	3	6	7	4	6	6	4	6	7	7	12	10	8	6	4

Freezing level m	2600	2800	2900	2900	3000	2950	3050	2850	3050	3100	3300	3300	3450	3450	3400	3500	3650
Cloud base (m)	2500		8750	3000		3450	3150	2900	2700	2350	3400	3950	3200		9400	2650	700

	—	—	5:56	—	—	5:54	—	—	5:54	—	—	5:52	—	—	5:50	—	—
	—	8:14	—	—	8:15	—	—	8:15	—	—	8:17	—	—	8:19	—	—	8:20

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Some drizzle, heaviest during Fri night. Mild temperatures (max 8°C on Thu afternoon, min 5°C on Wed afternoon). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Some drizzle, heaviest during Sat afternoon. Very mild (max 13°C on Sun afternoon, min 5°C on Tue 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
BUOY-KLMW1 56 km SW 3m alt. 1 hour ago
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	23° C	Clear	Light winds from the NNW (15 kph at 340).	16 km
BUOY-LOPW1 60 km WSW 3m alt. 1 hour ago
Vancouver 67 km S 94m alt. 47 minutes ago	6° C	Dry	Calm (0 kph at 104).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	22° C	Clear	Light winds from the NNE (11 kph at 20).	16 km
Vancouver Airport 74 km S 218m alt. 2 hours ago	22° C	Clear	Light winds from the NW (11 kph at 320).	16 km
Troutdale Airport 75 km S 218m alt. 2 hours ago	22° C	Clear	Wind obs. (6 kph from 1 degs) was rejected.	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	22° C	-	Light winds from the WNW (11 kph at 300).	16 km Low: few
SHIP3613 78 km S 15m alt. 3 hours ago				- km
SHIP7880 78 km S 15m alt. 3 hours ago				- 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.