– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 3 am Wed 19 Nov Local Time
Updates in:
hr min s
Update imminent

Issued: 3 am Wed 19 Nov Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary A dusting of new snow. Mild temperatures (max 6°C on Fri night, min 1°C on Wed night). Wind will be generally light.									Days 4–6 Weather Summary Light rain (total 9mm), mostly falling on Sun night. Freeze-thaw conditions (max 7°C on Sat morning, min 0°C on Mon night). Wind will be generally light.
	Wednesday 19			Thursday 20			Friday 21			Saturday 22			Sunday 23			Monday 24
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	some clouds	light snow	light rain	light rain	some clouds	some clouds	some clouds	some clouds	cloudy	some clouds	some clouds	some clouds	some clouds	mod. rain	light rain	rain shwrs	cloudy
km/h	ESE	SE	S	SSW	SSW	NNW	NW	NNW	NW	NW	NW	W	SW	SSW	SSW	W	WNW	N
See all weather maps
cm	—	—	1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	0.3	0.2	—	—	—	—	—	—	—	—	—	6	3	0.6	—
max°C	5	4	3	2	2	2	5	5	6	7	7	6	7	7	5	4	2	1
min°C	4	4	1	2	2	2	4	5	5	6	6	5	6	6	4	3	1	0
chill°C	-1	0	-2	-1	0	2	2	4	3	4	6	4	5	3	0	-1	-3	-4

Freezing level (m)	1800	1850	1350	1300	1350	1400	2550	3150	3100	2700	2500	2400	2500	2800	2200	1650	1300	1000
Cloud base (m)	6400	6050	800	700	700	850	900		1600	950	850	2900	1850	1750		750	850	750

	7:15	—	—	7:16	—	—	7:18	—	—	7:18	—	—	7:20	—	—	7:22	—	—
	—	4:31	—	—	4:30	—	—	4:30	—	—	4:29	—	—	4:29	—	—	4:28	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A dusting of new snow. Mild temperatures (max 6°C on Fri night, min 1°C on Wed night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Light rain (total 9mm), mostly falling on Sun night. Freeze-thaw conditions (max 7°C on Sat morning, min 0°C on Mon night). 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	5° C	Dry and cloudy.	Light winds from the E (7 kph at 100).	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. 1 hour ago	3° C	Fog -.	Calm (0 kph at 0).	0 km
Vancouver Airport 74 km S 218m alt. 1 hour ago	2° C	Dry and cloudy.	Calm (0 kph at 0).	0.0 km High: overcast
Troutdale Airport 75 km S 218m alt. 2 hours ago	2° C	Fog -.	Calm (0 kph at 0).	0 km
Portland Airport 76 km S 218m alt. 1 hour ago	3° C	Fog -.	Light winds from the W (7 kph at 280).	0 km
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	-1° C	Clear	Calm (0 kph at 0).	16 km
Piedmont wx 79 km S 81m alt. 3 hours ago	4° C	Dry	Calm (0 kph at 0).
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	4° C	Mist -.	Calm (0 kph at 0).	5 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.