– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 am Mon 22 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Mon 22 Jun 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 15°C on Tue afternoon, min 6°C on Wed night). Wind will be generally light.									Days 4–6 Weather Summary Moderate rain (total 12mm) heaviest on Fri afternoon, then becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 9°C on Thu afternoon, min 0°C on Fri night). Winds increasing (light winds from the W on Thu morning, fresh winds from the WNW by Sat afternoon).
	Monday 22			Tuesday 23			Wednesday 24			Thursday 25			Friday 26			Saturday 27
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	some clouds	some clouds	clear	some clouds	some clouds	clear	some clouds	cloudy	light rain	light rain	light rain	light snow	cloudy	light snow	light snow
km/h	SE	WNW	SE	SE	W	W	WNW	WNW	NW	W	W	WSW	WSW	W	WNW	WNW	WNW	NW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1	—	1	1
mm	—	—	—	—	—	—	—	—	—	—	—	4	3	3	1.4	—	—	—
max °C	12	14	14	14	15	14	10	11	9	7	9	6	3	3	2	0	0	1
min °C	11	14	13	14	15	11	10	11	6	6	7	4	3	3	0	0	0	0
chill °C	11	14	13	13	15	9	8	9	2	3	4	-1	-2	-2	-6	-6	-6	-7

Freezing level m	3550	3750	3800	3650	3750	3650	3550	3500	3450	3500	3500	3350	2600	2500	2000	2050	2050	2450
Cloud base (m)		3550			6800		6550			6300	2950	650	650	650	700	700	750	700

	5:16	—	—	5:16	—	—	5:16	—	—	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):

Moderate rain (total 12mm) heaviest on Fri afternoon, then becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 9°C on Thu afternoon, min 0°C on Fri night). Winds increasing (light winds from the W on Thu morning, fresh winds from the WNW by Sat afternoon).

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	16° C	Clear	Light winds from the WNW (7 kph at 300).	16 km
BUOY-KLMW1 57 km SW 3m alt. 1 hour ago
BUOY-LOPW1 60 km WSW 3m alt. 1 hour ago
Vancouver 67 km S 94m alt. 55 minutes ago	20° C	Dry	Calm (3 kph at 284).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	17° C	Clear	Light winds from the NNW (15 kph at 340).	16 km
Vancouver Airport 74 km S 218m alt. 2 hours ago	17° C	Clear	Calm (0 kph at 0).	16 km
Troutdale Airport 75 km S 218m alt. 2 hours ago	16° C	Clear	Calm (0 kph at 0).	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	16° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	18° C	Clear	Calm (0 kph at 0).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	15° C	Clear	Light winds from the NNE (11 kph at 30).	16 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.