– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 9 pm Thu 15 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Thu 15 Jan Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Very mild (max 14°C on Sat morning, min 8°C on Sun afternoon). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Very mild (max 13°C on Tue morning, min 6°C on Wed afternoon). Wind will be generally light.
		Friday 16			Saturday 17			Sunday 18			Monday 19			Tuesday 20			Wednesday 21
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds	clear	some clouds
km/h	ESE	ESE	ESE	ESE	SE	SE	ESE	SE	ESE	ESE	ESE	ESE	SSE	WNW	WNW	W	WSW	W	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	11	13	12	11	14	12	10	11	10	9	12	11	12	13	12	9	8	7	5
min °C	10	12	11	10	12	11	9	10	8	8	11	10	11	13	10	7	8	6	4
chill °C	8	11	9	8	12	11	9	10	8	8	11	9	11	13	10	6	8	5	2

Freezing level m	3800	3950	3900	3800	3750	3800	3650	3500	3400	3400	3350	3300	3600	3600	3500	3150	2950	2900	2450
Cloud base (m)													9100	8950		7900	6050		6600

	—	7:46	—	—	7:45	—	—	7:45	—	—	7:43	—	—	7:43	—	—	7:41	—	—
	—	—	4:51	—	—	4:52	—	—	4:52	—	—	4:54	—	—	4:55	—	—	4:57	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 14°C on Sat morning, min 8°C on Sun afternoon). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 13°C on Tue morning, min 6°C on Wed 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 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Kelso Longveiw Airport 56 km WSW 220m alt. 1 hour ago	3° C	-	Calm (0 kph at 0).	16 km Low: few
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	1° C	-	Calm (0 kph at 0).	0.0 km
Vancouver Airport 74 km S 218m alt. 2 hours ago	0° C	Clear	Calm (0 kph at 0).	14 km
Troutdale Airport 75 km S 218m alt. 2 hours ago	7° C	Clear	Wind obs. (46 kph from 90 degs) was rejected.	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	4° C	Clear	Light winds from the NNW (7 kph at 330).	16 km
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	3° C	Dry and cloudy.	Wind obs. (7 kph from 30 degs) was rejected.	16 km Low: overcast
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	7° C	Dry and cloudy.	Moderate winds from the NNE (20 kph at 20).	16 km Low: overcast
Hillsbor / ortland Airport 94 km SSW 218m alt. 2 hours ago	2° C	Clear	Wind obs. (6 kph from 300 degs) was rejected.	14 km

* 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.