– Lat/Long: 46.20° N 122.18° W

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

Issued: 10 pm Wed 15 Jul Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Light rain (total 2mm), mostly falling on Wed night. Very mild (max 11°C on Wed night, min 7°C on Thu morning). Mainly fresh winds.										Days 5–7 Weather Summary Mostly dry. Very mild (max 15°C on Mon night, min 10°C on Sat night). Mainly fresh winds.
		Thursday 16			Friday 17			Saturday 18			Sunday 19			Monday 20			Tuesday 21
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	rain shwrs	rain shwrs	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	cloudy	some clouds
km/h	SE	SE	SSW	SSW	SSW	SW	WSW	WSW	WSW	WNW	W	W	WSW	SSW	SW	SSW	SSW	WSW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	1.1	0.8	0.5	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	11	8	7	8	8	10	10	9	11	10	10	12	12	13	14	15	15	15	14
min °C	9	7	7	7	7	9	9	9	10	10	10	11	12	13	14	14	15	14	13
chill °C	6	3	3	2	3	5	5	6	7	7	8	9	10	11	12	13	14	13	11

Freezing level m	4100	3950	3900	4050	4050	4150	4250	4150	4200	4200	4250	4300	4500	4600	4600	4750	4750	4650	4750
Cloud base (m)	4950	700	750													5550	4900		4900

	—	5:31	—	—	5:33	—	—	5:33	—	—	5:35	—	—	5:35	—	—	5:37	—	—
	—	—	—	8:55	—	—	8:54	—	—	8:53	—	—	8:52	—	—	8:52	—	—	8:51

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Light rain (total 2mm), mostly falling on Wed night. Very mild (max 11°C on Wed night, min 7°C on Thu morning). Mainly fresh winds.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 15°C on Mon night, min 10°C on Sat night). Mainly fresh winds.

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
lightning 19km NW of Hood River 56 km SE 644m alt. 44 minutes ago		Thunderstorm
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	17° C	Clear	Light winds from the NW (6 kph at 310).	16 km
BUOY-LOPW1 60 km WSW 3m alt. 1 hour ago
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	20° C	Clear	Light winds from the NNW (11 kph at 330).	16 km
Vancouver Airport 74 km S 218m alt. 2 hours ago	21° C	Clear	Light winds from the WNW (17 kph at 300).	16 km
Troutdale Airport 75 km S 218m alt. 2 hours ago	22° C	Clear	Wind obs. (6 kph from 1 degs) was rejected.	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	22° C	Dry and partly cloudy.	Light winds from the WNW (15 kph at 300).	16 km Low: scattered Mid: broken
SHIP8593 78 km S 15m alt. 2 hours ago				- km
SHIP4314 78 km S 15m alt. 2 hours ago				- 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.