– Lat/Long: 46.20° N 122.18° W

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

Issued: 10 am Sun 24 May 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 13mm), heaviest on Mon afternoon. Very mild (max 17°C on Sun afternoon, min 3°C on Mon night). Wind will be generally light.									Days 4–6 Weather Summary Light rain (total 2mm), mostly falling on Fri night. Very mild (max 17°C on Thu afternoon, min 3°C on Fri night). Wind will be generally light.
	Sunday 24			Monday 25			Tuesday 26			Wednesday 27			Thursday 28			Friday 29
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	some clouds	some clouds	mod. rain	rain shwrs	light rain	light rain	rain shwrs	cloudy	some clouds	some clouds	some clouds	some clouds	some clouds	light rain	light rain	rain shwrs
km/h	W	WSW	SSW	SSW	SSW	W	NW	NNW	N	N	NW	N	NNW	WNW	WNW	W	W	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	7	4	0.6	0.8	1.2	—	—	—	—	—	—	0.4	0.7	1.4
max °C	14	17	15	10	8	5	4	6	5	9	14	13	13	17	14	7	7	6
min °C	11	16	9	9	5	3	3	5	5	6	14	11	11	17	7	6	7	3
chill °C	11	16	7	7	1	2	1	3	2	4	14	11	11	17	5	4	4	1

Freezing level m	3250	3400	3200	2300	1850	1550	1600	1850	2550	3450	3700	3450	3400	3600	3400	2550	2250	2050
Cloud base (m)	6550	5800	6750	2300	850	700	700	700	800	900	1950	2900	2900	2100	3500	1600	800	750

	5:26	—	—	5:26	—	—	5:24	—	—	5:24	—	—	5:22	—	—	5:22	—	—
	—	—	8:44	—	—	8:45	—	—	8:45	—	—	8:46	—	—	8:47	—	—	8:49

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Moderate rain (total 13mm), heaviest on Mon afternoon. Very mild (max 17°C on Sun afternoon, min 3°C on Mon night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Light rain (total 2mm), mostly falling on Fri night. Very mild (max 17°C on Thu afternoon, min 3°C on Fri 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. 3 hours ago	16° C	Clear	Light winds from the N (6 kph at 1).	16 km
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. 3 hours ago	16° C	Clear	Calm (0 kph at 0).	16 km
Vancouver Airport 74 km S 218m alt. 3 hours ago	16° C	Clear	Wind obs. (11 kph from 250 degs) was rejected.	16 km
Troutdale Airport 75 km S 218m alt. 3 hours ago	17° C	Clear	Wind obs. (7 kph from 1 degs) was rejected.	16 km
Portland Airport 76 km S 218m alt. 3 hours ago	17° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: broken
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	22° C	Clear	Wind obs. (13 kph from 310 degs) was rejected.	16 km
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	16° C	Clear	Wind obs. (7 kph from 1 degs) was rejected.	16 km
Hillsbor / ortland Airport 94 km SSW 218m alt. 3 hours ago	16° C	Clear	Calm (0 kph at 0).	16 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.