– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 pm Thu 25 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Thu 25 Jun Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Moderate rain (total 20mm), heaviest on Fri morning. Very mild (max 15°C on Thu afternoon, min 5°C on Sat morning). Wind will be generally light.											Days 5–7 Weather Summary Light rain (total 4mm), mostly falling on Mon afternoon. Mild temperatures (max 9°C on Mon afternoon, min 5°C on Tue night). Wind will be generally light.
	Thu 25		Friday 26			Saturday 27			Sunday 28			Monday 29			Tuesday 30
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	cloudy	light rain	light rain	rain shwrs	rain shwrs	light rain	rain shwrs	rain shwrs	rain shwrs	light rain	light rain	light rain	light rain	rain shwrs	light rain	light rain	rain shwrs
km/h	SW	SSW	SW	W	W	WNW	NW	NW	WNW	WNW	WNW	W	W	WSW	W	WNW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	4	5	3	4	1.6	1.5	0.6	0.2	0.3	0.7	0.3	0.7	0.3	0.1	0.4	0.3
max °C	15	10	8	9	9	6	9	8	7	8	8	8	9	8	7	9	8
min °C	13	8	8	9	6	5	9	6	6	7	7	7	8	6	6	7	5
chill °C	12	6	6	7	4	3	7	4	4	4	4	5	6	4	4	5	3

Freezing level m	2950	2950	2500	2500	2050	1900	2300	2700	3250	3400	3600	3450	3550	3550	3350	3250	2500
Cloud base (m)	3050	650	700	700	750	800	1800	800	800	700	700	700	700	750	700	800	700

	—	—	5:18	—	—	5:18	—	—	5:18	—	—	5:18	—	—	5:20	—	—
	—	9:04	—	—	9:04	—	—	9:04	—	—	9:04	—	—	9:04	—	—	9:04

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Moderate rain (total 20mm), heaviest on Fri morning. Very mild (max 15°C on Thu afternoon, min 5°C on Sat morning). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Light rain (total 4mm), mostly falling on Mon afternoon. Mild temperatures (max 9°C on Mon afternoon, min 5°C on Tue 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 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Kelso Longveiw Airport 56 km WSW 220m alt. 1 hour ago	17° C	Light rain .	Light winds from the WNW (13 kph at 300).	16 km Low: broken Mid: 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. 2 hours ago	21° C	Dry and cloudy.	Light winds from the N (6 kph at 1).	16 km Low: overcast
Vancouver Airport 74 km S 218m alt. 2 hours ago	21° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Troutdale Airport 75 km S 218m alt. 2 hours ago	21° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Portland Airport 76 km S 218m alt. 2 hours ago	21° C	Dry and cloudy.	Wind obs. (6 kph from 350 degs) was rejected.	16 km Low: few Mid: overcast
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	21° C	Dry and cloudy.	Light winds from the WNW (9 kph at 290).	16 km Low: overcast
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	18° C	Dry and partly cloudy.	Light winds from the NNW (7 kph at 330).	16 km Low: scattered
SHIP1754 88 km S 15m alt. 3 hours ago				- 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.