– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 pm Thu 06 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Thu 06 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. Very mild (max 19°C on Thu afternoon, min 12°C on Sat morning). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Very mild (max 15°C on Mon afternoon, min 10°C on Wed morning). Wind will be generally light.
	Thu 6		Friday 7			Saturday 8			Sunday 9			Monday 10			Tuesday 11
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)							8550	9300		9350							700
km/h	W	W	W	NW	WNW	WNW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	19	18	16	17	15	13	13	13	13	14	13	13	15	13	12	13	12
min °C	19	16	15	16	14	12	13	12	12	14	13	12	14	12	12	13	11
chill °C	19	15	14	15	12	10	11	10	11	13	12	10	13	10	10	11	9

Freezing level m	4750	4800	4800	4750	4700	4450	4500	4500	4500	4450	4500	4450	4550	4450	4400	4400	4450

	—	—	5:56	—	—	5:58	—	—	5:58	—	—	6:01	—	—	6:01	—	—
	—	8:31	—	—	8:30	—	—	8:29	—	—	8:27	—	—	8:25	—	—	8:23

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 19°C on Thu afternoon, min 12°C on Sat morning). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 15°C on Mon afternoon, min 10°C on Wed morning). 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
SHIP2477 53 km SW 15m alt. 3 hours ago				- km
BUOY-KLMW1 56 km SW 3m alt. 1 hour ago
Kelso Longveiw Airport 56 km WSW 220m alt. 3 hours ago	24° C	Clear	Light winds from the NW (19 kph at 320).	16 km
SHIP3843 53 km SW 15m alt. 3 hours ago				- km
SHIP2955 53 km SW 3m alt. 3 hours ago
SHIP6549 53 km SW 15m alt. 3 hours ago				- km
SHIP7610 53 km SW 15m alt. 3 hours ago				- km
SHIP9181 53 km SW 3m alt. 3 hours ago
Kelso Longveiw Airport 56 km WSW 220m alt. 3 hours ago	24° C	Clear	Light winds from the NW (19 kph at 320).	16 km
BUOY-KLMW1 57 km SW 3m alt. 1 hour 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.