– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 10 pm Mon 15 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Mon 15 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 13°C on Thu afternoon, min 7°C on Wed morning). Winds decreasing (near gales from the WNW on Tue afternoon, calm by Thu afternoon).										Days 5–7 Weather Summary Mostly dry. Very mild (max 13°C on Thu night, min 7°C on Sun morning). Wind will be generally light.
		Tuesday 16			Wednesday 17			Thursday 18			Friday 19			Saturday 20			Sunday 21
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	clear	some clouds	cloudy	some clouds	some clouds	clear	clear	clear	clear	clear	some clouds	clear	clear
km/h	WNW	WNW	WNW	NW	NW	NNW	NW	N	W	WSW	WSW	WNW	WNW	NW	NW	NNW	WNW	NW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	12	9	9	9	7	9	12	12	13	13	11	12	10	8	9	9	8	10	10
min °C	9	8	9	8	7	8	10	11	13	11	11	11	8	8	9	8	7	9	9
chill °C	4	3	4	3	1	3	7	9	13	10	10	9	5	6	7	5	6	8	9

Freezing level m	4500	4550	4650	4600	4200	4400	4650	4500	4600	4500	4350	4250	4150	4050	4150	4100	3900	4100	4100
Cloud base (m)		900							6650	6050	5400								8950

	—	5:16	—	—	5:16	—	—	5:16	—	—	5:16	—	—	5:16	—	—	5:16	—	—
	—	—	—	9:01	—	—	9:01	—	—	9:02	—	—	9:02	—	—	9:02	—	—	9:02

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 13°C on Thu afternoon, min 7°C on Wed morning). Winds decreasing (near gales from the WNW on Tue afternoon, calm by Thu afternoon).

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 13°C on Thu night, min 7°C on Sun morning). Wind will be generally light.

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 2549 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	21° C	Clear	Light winds from the NNW (9 kph at 330).	16 km
BUOY-LOPW1 60 km WSW 3m alt. 1 hour ago
Vancouver 67 km S 94m alt. 1 hour ago		-	Calm (0 kph at 142).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	24° C	Clear	Light winds from the NW (13 kph at 320).	16 km
Vancouver Airport 74 km S 218m alt. 2 hours ago	26° C	Clear	Light winds from the NNW (6 kph at 340).	16 km
Troutdale Airport 75 km S 218m alt. 2 hours ago	26° C	Clear	Light winds from the N (6 kph at 1).	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	26° C	Dry and partly cloudy.	Light winds from the NW (17 kph at 310).	16 km Low: broken
SHIP3601 78 km S 15m alt. 3 hours ago				- km
SHIP10077 78 km S 3m alt. 3 hours ago	27° 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.