– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 10 am Tue 24 Mar Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Tue 24 Mar 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 Tue morning, min -10°C on Wed night). Winds decreasing (gales from the SW on Tue morning, calm by Thu night).									Days 4–6 Weather Summary A light covering of new snow mostly falling on Sun afternoon. Freeze-thaw conditions (max 3°C on Fri afternoon, min -6°C on Sun afternoon). Winds increasing (light winds from the SSW on Fri morning, fresh winds from the W by Sat night).
	Tuesday 24			Wednesday 25			Thursday 26			Friday 27			Saturday 28			Sunday 29
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light snow	mod. snow	light snow	some clouds	mod. snow	light snow	some clouds	some clouds	clear	cloudy	cloudy	some clouds	cloudy	some clouds	some clouds	light snow	light snow	cloudy
km/h	SW	WSW	WSW	SW	W	W	WNW	WNW	SSW	S	SW	SW	WSW	W	WSW	WSW	W	W
See all weather maps
cm	4	7	1	—	9	5	—	—	—	—	—	—	—	—	—	2	3	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	2	1	-2	-6	-6	-10	-8	-4	0	1	3	3	2	1	-2	-5	-5	-6
min °C	1	0	-5	-6	-9	-10	-9	-6	-4	1	2	3	0	0	-5	-5	-6	-6
chill °C	-8	-8	-14	-15	-19	-21	-17	-11	-4	-1	0	0	-6	-6	-14	-13	-14	-14

Freezing level m	2700	2000	1300	1200	750	550	900	1300	1900	2400	2750	2700	2050	2000	1250	1050	950	450
Cloud base (m)	700	700	700	750	750	750	800	1050		6300	5450	4650	3550	2900	1500	700	700	700

	7:03	—	—	7:01	—	—	7:00	—	—	6:58	—	—	6:56	—	—	6:54	—	—
	—	7:25	—	—	7:27	—	—	7:28	—	—	7:30	—	—	7:30	—	—	7:32	—

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 Tue morning, min -10°C on Wed night). Winds decreasing (gales from the SW on Tue morning, calm by Thu night).

Mount Saint Helens Weather (Days 3-6):

A light covering of new snow mostly falling on Sun afternoon. Freeze-thaw conditions (max 3°C on Fri afternoon, min -6°C on Sun afternoon). Winds increasing (light winds from the SSW on Fri morning, fresh winds from the W by Sat night).

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. 3 hours ago	14° C	Dry and cloudy.	Moderate winds from the SSE (20 kph at 160).	16 km Low: broken Mid: broken High: overcast
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	14° C	Dry and cloudy.	Light winds from the N (9 kph at 1).	16 km Low: overcast
Vancouver Airport 74 km S 218m alt. 3 hours ago	16° C	Light rain .	Fresh winds from the S (30 kph at 190).	16 km Low: overcast
Troutdale Airport 75 km S 218m alt. 3 hours ago	13° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Portland Airport 76 km S 218m alt. 3 hours ago	16° C	Light rain .	Fresh winds from the S (31 kph at 190).	16 km Low: overcast
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	11° C	Light rain .	Light winds from the SE (6 kph at 130).	16 km Low: broken Mid: overcast
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	11° C	Mist -.	Light winds from the SSW (19 kph at 200).	10 km Low: few Mid: broken High: broken
Hillsbor / ortland Airport 94 km SSW 218m alt. 3 hours ago	15° C	Light rain .	Light winds from the SSW (19 kph at 200).	16 km Low: 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.