– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 pm Wed 22 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Wed 22 Jul Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Light rain (total 2mm), mostly falling on Wed night. Warm (max 31°C on Wed afternoon, min 13°C on Fri night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Very mild (max 19°C on Sun afternoon, min 11°C on Sat night). Wind will be generally light.
	Wed 22		Thursday 23			Friday 24			Saturday 25			Sunday 26			Monday 27
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	risk tstorm	light rain	rain shwrs	clear	clear	clear	clear	clear	some clouds	some clouds	clear	clear	clear	clear	clear	clear
Cloud base (m)	8500	700	700	800						2000	900			700	1750
km/h	NW	WNW	NW	NW	NNW	NW	WNW	SW	SSW	WSW	SW	SW	W	W	W	WNW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	1.7	0.3	0.1	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	31	23	15	19	18	21	23	19	15	15	14	16	19	15	15	19	16
min °C	28	16	15	16	16	18	23	13	13	15	11	13	19	11	12	18	12
chill °C	28	16	15	16	16	18	23	12	12	14	11	13	19	11	12	18	12

Freezing level m	4800	4600	4450	4400	4500	4300	4250	4050	3650	3750	3900	3800	3700	3600	3850	4100	4100

	—	—	5:39	—	—	5:39	—	—	5:41	—	—	5:43	—	—	5:43	—	—
	—	8:50	—	—	8:49	—	—	8:47	—	—	8:46	—	—	8:45	—	—	8:45

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Light rain (total 2mm), mostly falling on Wed night. Warm (max 31°C on Wed afternoon, min 13°C on Fri night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 19°C on Sun afternoon, min 11°C on Sat 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
lightning 27km NE of Amboy 19 km S 800m alt. 1 hour ago		Thunderstorm
lightning 44km N of Stevenson 24 km ESE 354m alt. 1 hour ago		Thunderstorm
lightning 28km NE of Yacolt 28 km SSE 944m alt. 1 hour ago		Thunderstorm
lightning 43km ESE of Morton 31 km ENE 1617m alt. 30 minutes ago		Thunderstorm
lightning 7km NNE of Venersborg 45 km S 288m alt. 2 hours ago		Thunderstorm
lightning 10km NE of Castle Rock 48 km W 193m alt. 2 hours ago		Thunderstorm
lightning 6km N of La Center 48 km SSW 86m alt. 2 hours ago		Thunderstorm
thunderstorm affecting Lewisville 51 km S 131m alt. 2 hours ago		Thunderstorm
lightning 9km N of Kalama 51 km SW 129m alt. 2 hours ago		Thunderstorm
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	20° C	Clear	Light winds from the NNW (11 kph at 330).	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.