– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 10 pm Fri 26 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Fri 26 Jun Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary A dusting of snow turning to light rain (total 4mm) on Sun night. Freeze-thaw conditions (max 5°C on Mon afternoon, min -1°C on Fri night). Wind will be generally light.										Days 5–7 Weather Summary Some drizzle, heaviest during Mon night. Mild temperatures (max 5°C on Thu afternoon, min 1°C on Tue night). Wind will be generally light.
		Saturday 27			Sunday 28			Monday 29			Tuesday 30			Wednesday 1			Thursday 2
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	cloudy	light snow	snow shwrs	light snow	rain shwrs	light rain	rain shwrs	rain shwrs	light rain	light rain	light rain	light rain	rain shwrs	cloudy	rain shwrs	rain shwrs	some clouds	some clouds	some clouds
km/h	W	WNW	NW	NW	NW	WNW	NNW	NNW	NNW	WNW	WNW	WNW	WNW	WNW	W	W	SSW	W	WNW
See all weather maps
cm	—	1	2	1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	0.2	0.2	0.8	1.3	0.2	0.8	0.4	0.1	0.4	0.4	—	0.2	0.1	—	—	—
max °C	2	0	2	2	2	3	3	4	5	4	3	4	4	1	2	2	3	5	5
min °C	-1	-1	1	2	2	3	3	3	4	4	3	4	1	1	2	1	1	5	3
chill °C	-7	-7	-4	-3	-3	-2	-2	-2	0	2	1	2	-4	-4	-2	-2	-1	3	1

Freezing level m	2050	1900	2300	2450	2950	2700	3450	3500	3500	3300	3250	3250	2700	2500	2600	2350	2600	2650	2700
Cloud base (m)	700	700	800	700	800	750	700	700	700	750	700	700	700	850	1650	1700	1900	2850	5550

	—	5:18	—	—	5:18	—	—	5:18	—	—	5:20	—	—	5:20	—	—	5:20	—	—
	—	—	—	9:04	—	—	9:04	—	—	9:04	—	—	9:04	—	—	9:02	—	—	9:02

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A dusting of snow turning to light rain (total 4mm) on Sun night. Freeze-thaw conditions (max 5°C on Mon afternoon, min -1°C on Fri night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Some drizzle, heaviest during Mon night. Mild temperatures (max 5°C on Thu afternoon, min 1°C on Tue 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
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	14° C	Dry and partly cloudy.	Light winds from the NW (6 kph at 310).	16 km Low: few Mid: broken
BUOY-KLMW1 57 km SW 3m alt. 2 hours ago
BUOY-LOPW1 60 km WSW 3m alt. 2 hours ago
Scappoose Airport 72 km SSW 219m alt. 3 hours ago	13° C	Light rain .	Calm (0 kph at 0).	11 km Low: few Mid: broken High: overcast
Vancouver Airport 74 km S 218m alt. 2 hours ago	14° C	Light rain .	Wind obs. (11 kph from 340 degs) was rejected.	16 km Low: scattered Mid: broken High: overcast
Troutdale Airport 75 km S 218m alt. 3 hours ago	16° C	Dry and cloudy.	Light winds from the WSW (11 kph at 250).	16 km Low: few Mid: overcast
Portland Airport 76 km S 218m alt. 2 hours ago	16° C	Light rain .	Light winds from the NW (15 kph at 320).	16 km Low: broken Mid: overcast
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	14° C	Dry and cloudy.	Light winds from the NW (11 kph at 310).	16 km Low: broken Mid: overcast
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	13° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Pierce County Airport - Thun Field - Puyallup (Washington) 100 km N 164m alt. 2 hours ago	13° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: few Mid: scattered High: overcast

* 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.