– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 3 am Wed 24 Dec Local Time
Updates in:
hr min s
Update imminent

Issued: 3 am Wed 24 Dec Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Moderate rain (total 11mm), heaviest on Thu morning giving way to a moderate fall of snow, heaviest on Fri morning. Freeze-thaw conditions (max 5°C on Wed morning, min -3°C on Fri night). Mainly fresh winds.									Days 4–6 Weather Summary A dusting of new snow. Freeze-thaw conditions (max 8°C on Mon night, min -4°C on Sat afternoon). Wind will be generally light.
	Wednesday 24			Thursday 25			Friday 26			Saturday 27			Sunday 28			Monday 29
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	mod. rain	some clouds	rain shwrs	light rain	light rain	light snow	light snow	snow shwrs	light snow	snow shwrs	some clouds	some clouds	some clouds	some clouds	clear	clear	clear	some clouds
km/h	SE	SW	E	ESE	S	ENE	WSW	W	WNW	WNW	WNW	NW	NNW	N	E	E	ESE	SE
See all weather maps
cm	—	—	—	—	—	1	2	3	4	1	—	—	—	—	—	—	—	—
mm	6	—	0.4	4	1.2	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	5	2	4	4	3	2	1	-1	-2	-2	-3	-3	0	0	2	7	6	8
min °C	2	2	2	2	3	1	0	-2	-3	-3	-4	-4	-1	-1	0	5	6	7
chill °C	-4	-1	-1	-1	3	0	-5	-8	-10	-8	-7	-8	-4	-3	-2	5	6	6

Freezing level m	2050	1250	1750	1750	1400	1400	1100	900	700	600	600	400	850	950	2850	3450	3650	3650
Cloud base (m)	750	700	650	700	750	650	1500	700	700	750	750	1800	850	800	750	750	750	750

	7:48	—	—	7:50	—	—	7:50	—	—	7:50	—	—	7:50	—	—	7:50	—	—
	—	4:27	—	—	4:27	—	—	4:28	—	—	4:29	—	—	4:29	—	—	4:30	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Moderate rain (total 11mm), heaviest on Thu morning giving way to a moderate fall of snow, heaviest on Fri morning. Freeze-thaw conditions (max 5°C on Wed morning, min -3°C on Fri night). Mainly fresh winds.

Mount Saint Helens Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 8°C on Mon night, min -4°C on Sat afternoon). Wind will be generally light.

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 1000 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 5 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	6° C	Dry and cloudy.	Calm (0 kph at 0).	16 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	6° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Vancouver Airport 74 km S 218m alt. 2 hours ago	8° C	Dry and cloudy.	Light winds from the SE (13 kph at 140).	16 km Low: few Mid: broken High: overcast
Troutdale Airport 75 km S 218m alt. 2 hours ago	7° C	Light rain .	Fresh winds from the E (37 kph at 90).	16 km Low: broken Mid: overcast
Portland Airport 76 km S 218m alt. 2 hours ago	7° C	Dry and cloudy.	Moderate winds from the ESE (26 kph at 120).	16 km Low: few Mid: broken High: overcast
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	4° C	Dry and cloudy.	Wind obs. (7 kph from 360 degs) was rejected.	16 km Low: overcast
Piedmont wx 79 km S 81m alt. 3 hours ago	5° C	Dry	Calm (0 kph at 0).
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	5° C	Dry and cloudy.	Calm (0 kph at 0).	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.