Mount Saint Helens weather

Mount Saint Helens
Weather Forecast, United States

Issued: 4am Wed 12 Aug Local Time
Updates in: hr min s
Update imminent
Elevation Choose Forecast Elevation:Elevation:
 

Mount Saint Helens Weather (Days 0-3):

Mostly dry. Very mild (max 16°C on Fri night, min 3°C on Wed morning). Mainly fresh winds.

(Days 3-6):

Mostly dry. Warm (max 20°C on Sat afternoon, min 12°C on Mon night). Winds increasing (calm on Sat morning, fresh winds from the SSW by Mon night).

(Days 6-9):

Mostly dry. Very mild (max 13°C on Thu afternoon, min 4°C on Tue night). Winds decreasing (fresh winds from the WSW on Tue afternoon, light winds from the NW by Wed night).

(Days 10-12):

Mostly dry. Very mild (max 13°C on Fri afternoon, min 4°C on Sun morning). Wind will be generally light.

Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
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 night
partially cloudy
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
partially cloudy
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
partially cloudy
partially cloudy
partially cloudy
clear
clear
Wind km/h
20 WNW20
30 WNW30
20 WNW20
20 NW20
30 NW30
20 NW20
15 NNW15
25 NNW25
15 N15
0 SSE0
5 SW5
20 SSW20
25 SSE25
25 SSW25
15 SSE15
20 SSW20
30 SW30
20 S20
25 SW25
30 WSW30
30 W30
10 WNW10
20 NW20
10 WNW10
10 W10
20 WNW20
20 W20
15 WSW15
20 WSW20
25 WSW25
20 W20
25 WNW25
20 WNW20
10 WNW10
20 WNW20
10 WNW10
some clouds clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear some clouds clear clear clear clear clear clear clear clear clear clear some clouds some clouds some clouds clear clear
Rain
Rain mm
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Snow
Snow cm
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
High °C
4 6 6 6 9 9 10 14 16 16 20 20 20 19 18 15 17 16 10 9 6 7 10 11 12 13 11 11 13 11 6 6 6 5 7 7
Low °C
3 6 5 6 8 7 10 12 14 16 19 20 19 18 16 14 17 12 9 7 4 6 9 10 11 12 10 9 13 8 6 6 5 4 7 6
Chill °C
0 2 3 2 5 6 7 12 15 16 20 20 20 18 18 14 16 14 7 5 1 5 7 10 11 12 9 9 11 9 2 2 2 3 4 5
Freezing level m
2850 3250 3750 3950 4200 4400 4550 4550 4600 4550 4650 4800 4650 4550 4650 4400 4450 4450 3750 3250 3200 3600 3900 4250 4050 4000 4250 4350 4300 4200 3600 3400 3350 3250 3200 3400
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop mountain backdrop
14557910111313151616151512131385357999991010544344466699101416162020201918151716109671011121311111311666577111311111412152019232725272723222521151612131715182016161915111210111412
Sunrise
6:03 - - 6:05 - - 6:07 - - 6:07 - - 6:09 - - 6:11 - - 6:11 - - 6:13 - - 6:13 - - 6:16 - - 6:16 - - 6:18 - -
Sunset
- 8:21 - - 8:19 - - 8:17 - - 8:15 - - 8:14 - - 8:13 - - 8:10 - - 8:08 - - 8:07 - - 8:06 - - 8:04 - - 8:01 -

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dryVery mild (max 16°C on Fri night, min 3°C on Wed morning)Mainly fresh winds.

Mount Saint Helens Weather (Days 3-6):

Mostly dryWarm (max 20°C on Sat afternoon, min 12°C on Mon night)Winds increasing (calm on Sat morning, fresh winds from the SSW by Mon night).

Mount Saint Helens Weather (Days 6-9):

Mostly dryVery mild (max 13°C on Thu afternoon, min 4°C on Tue night)Winds decreasing (fresh winds from the WSW on Tue afternoon, light winds from the NW by Wed night).

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 2000 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
Ariel
28 km SSW
141m alt.
2 hours ago
11° C
Dry
0
Calm
(0 kph at 90).
Morton
41 km NW
290m alt.
1 hour ago
11° C
Dry
0
Calm
(0 kph at 271).
Yacolt
41 km S
213m alt.
1 hour ago
9° C
Dry
0
Calm
(0 kph at 265).
Yacolt
41 km S
212m alt.
2 hours ago
9° C
Dry
0
Calm
(0 kph at 199).
Toutle
44 km W
155.4m alt.
1 hour ago
10° C
Dry
0
Calm
(0 kph at 45).

* 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