– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 10 pm Mon 22 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Mon 22 Jun 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 15°C on Tue afternoon, min 6°C on Wed night). Wind will be generally light.										Days 5–7 Weather Summary Mild with moderate rain (total 11mm) on Fri morning, Becoming colder with a light covering of snow, mostly falling on Fri night. Freeze-thaw conditions (max 6°C on Thu night, min -2°C on Fri night). Mainly fresh winds.
		Tuesday 23			Wednesday 24			Thursday 25			Friday 26			Saturday 27			Sunday 28
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	some clouds	some clouds	some clouds	some clouds	clear	some clouds	some clouds	light rain	light rain	light rain	light snow	cloudy	snow shwrs	light snow	light rain	light rain	light rain
km/h	SE	ESE	W	WNW	NW	WNW	WNW	W	W	W	SW	WSW	W	NW	NW	NW	WNW	WNW	NW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	3	—	1	1	—	—	—
mm	—	—	—	—	—	—	—	—	—	1.7	5	3	—	—	—	—	0.5	0.5	0.2
max °C	14	14	15	14	11	11	9	7	8	6	3	2	1	-1	1	1	2	3	4
min °C	13	13	14	11	10	11	6	6	7	3	3	2	-2	-2	1	1	2	2	3
chill °C	13	12	14	10	8	9	3	3	3	-2	-2	-4	-8	-7	-4	-5	-3	-2	-2

Freezing level m	3800	3650	3650	3650	3650	3600	3550	3500	3250	3000	2700	2400	1700	1800	2200	2350	2700	3150	3500
Cloud base (m)			6400			6000	9200	6250	3250	1650	650	650	700	700	1600	750	700	700	700

	—	5:16	—	—	5:16	—	—	5:18	—	—	5:18	—	—	5:18	—	—	5:18	—	—
	—	—	—	9:04	—	—	9:04	—	—	9:04	—	—	9:04	—	—	9:04	—	—	9:04

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 15°C on Tue afternoon, min 6°C on Wed night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mild with moderate rain (total 11mm) on Fri morning, Becoming colder with a light covering of snow, mostly falling on Fri night. Freeze-thaw conditions (max 6°C on Thu night, min -2°C on Fri night). Mainly fresh winds.

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 N (6 kph at 10).	16 km
BUOY-LOPW1 60 km WSW 3m alt. 1 hour ago
Vancouver 67 km S 94m alt. 1 hour ago	12° C	Dry	Calm (0 kph at 338).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	26° C	Clear	Light winds from the NW (11 kph at 320).	16 km
Vancouver Airport 74 km S 218m alt. 2 hours ago	27° C	Clear	Light winds from the NW (13 kph at 310).	16 km
Troutdale Airport 75 km S 218m alt. 2 hours ago	26° C	Clear	Light winds from the WSW (9 kph at 250).	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	27° C	-	Light winds from the W (11 kph at 280).	16 km Low: few
SHIP1603 78 km S 15m alt. 2 hours ago				- km
SHIP6066 78 km S 3m alt. 3 hours ago	28° 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.