– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 am Tue 05 May Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Tue 05 May 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 Tue afternoon, min 4°C on Wed night). Winds increasing (calm on Tue morning, fresh winds from the WNW by Wed afternoon).									Days 4–6 Weather Summary Mostly dry. Very mild (max 12°C on Sun afternoon, min 1°C on Fri night). Winds decreasing (fresh winds from the W on Fri afternoon, calm by Sat night).
	Tuesday 5			Wednesday 6			Thursday 7			Friday 8			Saturday 9			Sunday 10
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	some clouds	clear	clear	clear	some clouds	some clouds	some clouds	clear	clear	clear	some clouds	clear	some clouds	clear
km/h	NW	NNW	NW	WNW	WNW	WNW	WNW	WNW	W	W	WNW	NW	NNW	NNW	SSW	SSW	WSW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	8	10	9	8	8	5	5	7	6	2	2	2	5	8	10	11	12	10
min °C	7	9	8	7	7	4	4	6	4	2	2	1	3	8	8	10	11	8
chill °C	7	7	5	4	2	-1	0	3	-1	-3	-4	-5	-2	6	6	9	9	5

Freezing level m	3350	3550	3750	3550	3350	3200	3450	3500	3350	2350	2250	2650	3400	3600	3750	3750	3750	3500
Cloud base (m)				9100	6550		9200		6300		2300	950		8850	7000	6500	5250	4650

	5:48	—	—	5:48	—	—	5:46	—	—	5:45	—	—	5:43	—	—	5:41	—	—
	—	—	8:22	—	—	8:22	—	—	8:23	—	—	8:24	—	—	8:27	—	—	8:28

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 10°C on Tue afternoon, min 4°C on Wed night). Winds increasing (calm on Tue morning, fresh winds from the WNW by Wed afternoon).

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 12°C on Sun afternoon, min 1°C on Fri night). Winds decreasing (fresh winds from the W on Fri afternoon, calm by Sat night).

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
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	14° C	Dry and cloudy.	Light winds from the NW (9 kph at 310).	16 km Low: overcast
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	14° C	Dry and cloudy.	Light winds from the ENE (6 kph at 70).	16 km Low: scattered Mid: overcast
Vancouver Airport 74 km S 218m alt. 2 hours ago	13° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: broken Mid: overcast
Troutdale Airport 75 km S 218m alt. 2 hours ago	14° C	Dry and cloudy.	Light winds from the N (7 kph at 1).	16 km Low: overcast
Portland Airport 76 km S 218m alt. 2 hours ago	13° C	Dry and cloudy.	Light winds from the SSW (7 kph at 200).	16 km Low: broken Mid: overcast
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	17° C	Clear	Light winds from the WNW.(Wind varies from 240 to 320 degs) (13 kph at 290).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	14° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Hillsbor / ortland Airport 94 km SSW 218m alt. 2 hours ago	13° C	Mist -.	Calm (0 kph at 0).	10 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.