– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 10 am Wed 01 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Wed 01 Apr Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary A heavy fall of snow, heaviest during Wed afternoon. Freeze-thaw conditions (max 2°C on Fri night, min -8°C on Wed night). Winds decreasing (strong winds from the SSW on Wed afternoon, light winds from the NW by Fri night).									Days 4–6 Weather Summary Mostly dry. Mild temperatures (max 9°C on Sun night, min 3°C on Sat morning). Wind will be generally light.
	Wednesday 1			Thursday 2			Friday 3			Saturday 4			Sunday 5			Monday 6
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light snow	heavy snow	snow shwrs	mod. snow	light snow	some clouds	some clouds	clear	clear	clear	clear	some clouds	cloudy	some clouds	clear	clear	some clouds	some clouds
km/h	S	SSW	W	NW	NW	WNW	WNW	WNW	NW	ESE	NNE	SE	SE	SSE	SSW	WSW	W	W
See all weather maps
cm	4	12	11	7	3	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-4	-3	-7	-6	-4	-3	-2	0	2	4	5	7	7	8	9	7	8	6
min °C	-4	-4	-8	-7	-5	-4	-2	-1	0	3	4	6	7	7	8	7	7	5
chill °C	-11	-13	-16	-16	-14	-11	-7	-5	-4	3	4	6	5	5	6	4	3	1

Freezing level m	1250	1300	700	950	1150	350	1400	1900	2500	2800	3000	3150	3200	3250	3150	3000	2950	2700
Cloud base (m)	650	650	650	700	750	750	750	1000	9200	8550		5250	6900		9100	8350	3300	2900

	6:48	—	—	6:47	—	—	6:45	—	—	6:43	—	—	6:41	—	—	6:39	—	—
	—	7:37	—	—	7:37	—	—	7:38	—	—	7:40	—	—	7:42	—	—	7:43	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A heavy fall of snow, heaviest during Wed afternoon. Freeze-thaw conditions (max 2°C on Fri night, min -8°C on Wed night). Winds decreasing (strong winds from the SSW on Wed afternoon, light winds from the NW by Fri night).

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Mild temperatures (max 9°C on Sun night, min 3°C on Sat 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
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	10° C	Light rain .	Moderate winds from the S (20 kph at 180).	14 km Low: overcast
BUOY-KLMW1 57 km SW 3m alt. 1 hour ago
BUOY-LOPW1 60 km WSW 3m alt. 1 hour ago
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	10° C	Light rain .	Light winds from the SSE (13 kph at 160).	13 km Low: broken Mid: overcast
Vancouver Airport 74 km S 218m alt. 2 hours ago	9° C	Light rain .	Moderate winds from the ESE (22 kph at 120).	16 km Low: broken Mid: overcast
Troutdale Airport 75 km S 218m alt. 2 hours ago	9° C	Dry and cloudy.	Moderate winds from the E (22 kph at 80).	16 km Low: overcast
Portland Airport 76 km S 218m alt. 2 hours ago	10° C	Light rain .	Moderate winds from the ESE (22 kph at 110).	13 km Low: scattered Mid: overcast
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	8° C	Light rain .	Calm (0 kph at 0).	16 km Low: scattered Mid: scattered High: overcast
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	8° C	Mist -.	Light winds from the S (15 kph at 170).	6 km Low: scattered Mid: broken High: broken
Hillsbor / ortland Airport 94 km SSW 218m alt. 2 hours ago	10° C	Light rain .	Fresh winds from the SSE (30 kph at 160).	14 km Low: few Mid: broken 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.