– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 pm Sat 20 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Sat 20 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 Mon afternoon, min 7°C on Sat night). Wind will be generally light.											Days 5–7 Weather Summary Light rain (total 5mm), mostly falling on Thu night. Very mild (max 15°C on Tue afternoon, min 4°C on Fri morning). Winds increasing (light winds from the WNW on Tue night, fresh winds from the WSW by Thu night).
	Sat 20		Sunday 21			Monday 22			Tuesday 23			Wednesday 24			Thursday 25
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	some clouds	clear	some clouds	light rain
km/h	WNW	WNW	N	NNW	N	SE	WNW	SSE	SSW	WNW	WNW	WNW	NW	WNW	WNW	WNW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	3
max °C	9	8	9	11	11	13	15	14	13	15	13	10	11	9	9	11	9
min °C	8	7	7	11	10	12	14	14	13	14	11	10	11	8	8	11	5
chill °C	5	3	6	10	8	12	14	14	13	13	10	9	9	5	5	9	0

Freezing level m	3800	3750	3500	3700	3850	3750	3800	3850	3700	3950	4000	3850	3950	4050	4200	4200	3600
Cloud base (m)						8850		8900					8850		6600	6200	2500

	—	—	5:16	—	—	5:16	—	—	5:16	—	—	5:16	—	—	5:18	—	—
	—	9:02	—	—	9:02	—	—	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 Mon afternoon, min 7°C on Sat night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Light rain (total 5mm), mostly falling on Thu night. Very mild (max 15°C on Tue afternoon, min 4°C on Fri morning). Winds increasing (light winds from the WNW on Tue night, fresh winds from the WSW by Thu 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. 3 hours ago	21° C	Clear	Light winds from the WNW (13 kph at 300).	16 km
BUOY-KLMW1 57 km SW 3m alt. 2 hours ago
BUOY-LOPW1 60 km WSW 3m alt. 2 hours ago
Vancouver 67 km S 94m alt. 2 hours ago	20° C	Dry	Calm (0 kph at 118).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	22° C	Clear	Light winds from the NNE (15 kph at 20).	16 km
Vancouver Airport 74 km S 218m alt. 3 hours ago	24° C	Clear	Light winds from the N (6 kph at 1).	16 km
Troutdale Airport 75 km S 218m alt. 3 hours ago	23° C	Clear	Light winds from the N (6 kph at 1).	16 km
Portland Airport 76 km S 218m alt. 3 hours ago	23° C	-	Light winds from the NNW (6 kph at 340).	16 km Low: few
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	23° C	Clear	Light winds from the WNW (7 kph at 300).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	20° C	Clear	Light winds from the NW (13 kph at 310).	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.