Mount Saint Helens weather
– Lat/Long: 46.20° N 122.18° W

UsMount Saint Helens
Weather Forecast, United States

Issued: 10pm Sat 08 May Local Time
Updates in: hr min s
Update imminent
Elevation Choose Forecast Elevation:Elevation:
 

Mount Saint Helens Weather (Days 0-3):

Mostly dry. Freeze-thaw conditions (max 3°C on Tue afternoon, min -5°C on Sat night). Mainly fresh winds.

(Days 3-6):

Mostly dry. Mild temperatures (max 5°C on Thu afternoon, min 2°C on Tue night). Mainly fresh winds.

(Days 6-9):

Mostly dry. Freeze-thaw conditions (max 1°C on Fri night, min -6°C on Sat morning). Winds decreasing (near gales from the NW on Sat afternoon, moderate winds from the NW by Sun morning).

(Days 10-12):

Mostly dry. Freeze-thaw conditions (max 9°C on Wed afternoon, min 0°C on Thu night). Winds increasing (calm on Wed morning, strong winds from the W by Thu afternoon).

Sat
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thu
20
night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM
cloudy
clear
clear
clear
partially cloudy
clear
partially cloudy
clear
clear
partially cloudy
clear
clear
partially cloudy
clear
partially cloudy
partially cloudy
partially cloudy
cloudy
partially cloudy
clear
clear
partially cloudy
partially cloudy
clear
clear
partially cloudy
partially cloudy
clear
clear
clear
clear
clear
clear
clear
clear
clear
Wind km/h
30 NNW30
20 NNW20
25 NNW25
30 N30
20 N20
25 NNW25
15 NNW15
10 N10
20 WNW20
20 WNW20
25 WNW25
30 WNW30
20 WNW20
20 W20
25 W25
25 W25
25 W25
30 W30
40 WNW40
55 WNW55
50 NW50
40 NW40
30 NW30
35 NW35
45 NW45
35 NW35
30 NW30
20 NNW20
5 NNW5
10 W10
10 W10
5 SSE5
15 SW15
35 W35
35 W35
45 W45
cloudy clear clear clear some clouds clear some clouds clear clear some clouds clear clear some clouds clear some clouds some clouds some clouds cloudy some clouds clear clear some clouds some clouds clear clear some clouds some clouds clear clear clear clear clear clear clear clear clear
Rain
Rain mm
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Snow
Snow cm
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
High °C
-4 -4 -3 -3 -1 1 1 1 3 3 2 3 4 4 5 4 2 2 1 -5 -3 -1 -1 0 0 -3 0 2 3 6 8 8 9 8 3 2
Low °C
-5 -4 -4 -3 -2 0 0 1 2 2 2 3 3 4 5 3 2 2 -3 -6 -4 -2 -1 0 -3 -3 -1 1 2 5 5 8 9 5 3 1
Chill °C
-11 -11 -10 -10 -7 -5 -4 -3 -1 -2 -3 -2 0 0 1 -1 -4 -3 -5 -15 -12 -9 -8 -7 -7 -12 -7 -2 1 4 7 8 8 4 -3 -5
Freezing level m
1550 1600 2050 1800 2350 2700 2550 2800 3000 3150 2900 3150 3350 3350 3300 3200 2850 2900 2200 1450 1800 1800 2300 2550 1550 1650 2650 2950 3200 3400 3750 3800 3800 3550 3000 2800
Sea lvl3000ft6000ft9000ft12000ft15000ft
-4-4-3-3-111133234454221-5-3-1-100-30236889832-2-200143465566787563-3-10131-134591012131266457681181114111314111316121313945571065971217141922171313
Sunrise
- 5:43 - - 5:41 - - 5:41 - - 5:39 - - 5:37 - - 5:37 - - 5:35 - - 5:35 - - 5:33 - - 5:31 - - 5:31 - - 5:30 -
Sunset
- - 8:27 - - 8:28 - - 8:29 - - 8:30 - - 8:31 - - 8:32 - - 8:34 - - 8:35 - - 8:36 - - 8:37 - - 8:38 - - 8:39

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dryFreeze-thaw conditions (max 3°C on Tue afternoon, min -5°C on Sat night)Mainly fresh winds.

Mount Saint Helens Weather (Days 3-6):

Mostly dryMild temperatures (max 5°C on Thu afternoon, min 2°C on Tue night)Mainly fresh winds.

Mount Saint Helens Weather (Days 6-9):

Mostly dryFreeze-thaw conditions (max 1°C on Fri night, min -6°C on Sat morning)Winds decreasing (near gales from the NW on Sat afternoon, moderate winds from the NW by Sun morning).

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 2549 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 StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
Harrington Place wx
13 km NW
977m alt.
2 hours ago
2° C
-
(- kph at 0)
Glenoma wx
32 km N
364m alt.
1 hour ago
5° C
-
3
Calm
(3 kph at 267).
Morton
41 km NW
290m alt.
2 hours ago
7° C
Dry
0
Calm
(0 kph at 238).
Yacolt
41 km S
213m alt.
1 hour ago
8° C
Dry
0
Calm
(0 kph at 308).
Yacolt
41 km S
212m alt.
47 minutes ago
8° C
Dry
0
Calm
(0 kph at 47).

* 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.

Mount Saint Helens Photos