– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 pm Sat 09 May Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Sat 09 May Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Warm (max 20°C on Tue morning, min 7°C on Sun night). Wind will be generally light.											Days 5–7 Weather Summary Light rain (total 2mm), mostly falling on Wed night. Warm (max 23°C on Tue afternoon, min 4°C on Thu night). Wind will be generally light.
	Sat 9		Sunday 10			Monday 11			Tuesday 12			Wednesday 13			Thursday 14
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	cloudy	some clouds	cloudy	some clouds	clear	some clouds	clear	clear	clear	clear	rain shwrs	cloudy	cloudy	light rain	some clouds	some clouds	rain shwrs
km/h	WSW	WSW	W	WNW	NNW	ENE	W	ESE	ESE	SSE	SSE	S	W	W	W	WNW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	0.1	—	—	1.6	—	—	0.1
max °C	18	15	12	12	9	13	18	16	20	23	21	19	20	16	10	12	7
min °C	17	11	11	12	7	10	17	15	16	23	18	18	19	10	9	11	4
chill °C	17	11	11	10	5	10	17	15	15	23	18	18	19	8	8	8	0

Freezing level m	3600	3500	3250	2900	3300	3500	3650	4000	3950	4000	4050	3900	3700	3500	3250	2800	2050
Cloud base (m)	6650	6150	5150	2250	750	6850	8650	9500	8250	8750		4900	3650			5850	950

	—	—	5:41	—	—	5:41	—	—	5:39	—	—	5:37	—	—	5:37	—	—
	—	8:27	—	—	8:28	—	—	8:29	—	—	8:30	—	—	8:31	—	—	8:32

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Warm (max 20°C on Tue morning, min 7°C on Sun night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Light rain (total 2mm), mostly falling on Wed night. Warm (max 23°C on Tue afternoon, min 4°C on Thu 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
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	25° C	Clear	Light winds from the NNW (15 kph at 340).	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. 39 minutes ago	17° C	Dry	Calm (3 kph at 273).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	24° C	Clear	Light winds from the NNE (11 kph at 20).	16 km
Vancouver Airport 74 km S 218m alt. 2 hours ago	25° C	Clear	Wind obs. (11 kph from 300 degs) was rejected.	16 km
Troutdale Airport 75 km S 218m alt. 55 minutes ago	26° C	Clear	Wind obs. (6 kph from 240 degs) was rejected.	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	25° C	Dry and partly cloudy.	Light winds from the W (17 kph at 280).	16 km Low: broken Mid: broken
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	27° C	Clear	Calm (0 kph at 0).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	22° C	Clear	Light winds from the N (7 kph at 1).	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.