– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 pm Tue 04 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Tue 04 Aug 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 Wed afternoon, min 15°C on Fri morning). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Very mild (max 16°C on Fri afternoon, min 12°C on Sat night). Wind will be generally light.
	Tue 4		Wednesday 5			Thursday 6			Friday 7			Saturday 8			Sunday 9
	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	clear	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)	9450											9200	9250		9650	9750	9150
km/h	WNW	NW	W	WNW	W	WSW	W	WNW	WNW	WNW	WNW	WNW	NW	NW	NNW	NW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	17	17	18	20	18	17	18	17	15	16	15	13	14	12	12	15	13
min °C	16	16	17	19	18	17	18	16	15	16	14	13	14	12	12	14	13
chill °C	16	16	17	19	18	17	18	15	14	15	12	11	12	10	10	13	12

Freezing level m	4400	4750	4800	4850	4850	4750	4800	4900	4750	4700	4650	4500	4600	4600	4500	4650	4700

	—	—	5:54	—	—	5:56	—	—	5:56	—	—	5:58	—	—	5:58	—	—
	—	8:35	—	—	8:32	—	—	8:31	—	—	8:30	—	—	8:29	—	—	8:27

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Warm (max 20°C on Wed afternoon, min 15°C on Fri morning). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 16°C on Fri afternoon, min 12°C on Sat night). Wind will be generally light.

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
BUOY-KLMW1 56 km SW 3m alt. 1 hour ago
Kelso Longveiw Airport 56 km WSW 220m alt. 3 hours ago	29° C	Clear	Light winds from the NNE (9 kph at 30).	13 km
SHIP5034 57 km WSW 15m alt. 4 hours ago				- km
SHIP419 57 km WSW 15m alt. 4 hours ago				- km
SHIP5657 57 km WSW 15m alt. 4 hours ago				- km
SHIP3512 57 km WSW 15m alt. 4 hours ago				- km
SHIP2671 57 km WSW 15m alt. 4 hours ago				- km
SHIP8754 57 km WSW 3m alt. 4 hours ago
SHIP1671 57 km WSW 3m alt. 4 hours ago
SHIP8012 57 km WSW 3m alt. 4 hours ago

* 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.