– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 pm Sat 25 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Sat 25 Apr 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 10°C on Sun afternoon, min 2°C on Mon night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Very mild (max 13°C on Wed afternoon, min 3°C on Tue night). Wind will be generally light.
	Sat 25		Sunday 26			Monday 27			Tuesday 28			Wednesday 29			Thursday 30
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	clear	clear	cloudy	rain shwrs	some clouds	light rain	light rain	rain shwrs	some clouds	clear	clear	some clouds	some clouds	some clouds	some clouds	clear
km/h	NNW	NNE	WNW	NW	W	WSW	WNW	WNW	W	NW	NNW	ESE	WNW	ESE	SW	WNW	NNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	0.4	—	0.2	0.2	0.1	—	—	—	—	—	—	—	—
max °C	9	7	9	10	7	4	5	4	5	7	5	9	13	10	12	12	8
min °C	9	5	6	10	4	4	4	2	2	7	3	5	13	9	9	12	5
chill °C	7	5	6	8	2	2	2	0	0	5	3	5	13	9	9	11	3

Freezing level m	2050	1850	2000	2150	1950	1550	1700	1450	1650	2150	2050	2650	2650	2800	2800	2800	2500
Cloud base (m)	2950			2750	3100	900	850	750	800	2000		1600	2600	8650		2050	9200

	—	—	6:03	—	—	6:01	—	—	6:00	—	—	5:58	—	—	5:56	—	—
	—	8:07	—	—	8:09	—	—	8:10	—	—	8:12	—	—	8:14	—	—	8:15

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 10°C on Sun afternoon, min 2°C on Mon night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 13°C on Wed afternoon, min 3°C on Tue night). Wind will be generally light.

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 1000 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
SHIP2802 53 km SW 15m alt. 4 hours ago				- km
BUOY-KLMW1 56 km SW 3m alt. 2 hours ago
Kelso Longveiw Airport 56 km WSW 220m alt. 3 hours ago	21° C	-	Light winds from the NNW (11 kph at 330).	16 km Low: few
BUOY-LOPW1 60 km WSW 3m alt. 2 hours ago
Vancouver 67 km S 94m alt. 1 hour ago	13° C	Dry	Calm (0 kph at 144).
SHIP8017 53 km SW 15m alt. 4 hours ago				- km
Kelso Longveiw Airport 56 km WSW 220m alt. 3 hours ago	21° C	-	Light winds from the NNW (11 kph at 330).	16 km Low: few
BUOY-KLMW1 57 km SW 3m alt. 2 hours ago
BUOY-LOPW1 60 km WSW 3m alt. 2 hours ago
SHIP3155 64 km WSW 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.