Sahale arm
Weather Forecast, United States

Inside the Crater..., Mount Saint Helens

Mount Saint Helens

 

Days 0-3 Sahale arm Weather Summary:

A heavy fall of snow, heaviest during Wed morning. Temperatures will be below freezing (max -1°C on Tue night, min -5°C on Fri afternoon). Winds decreasing (near gales from the WSW on Wed morning, light winds from the WNW by Fri morning).

Days 3-6 Sahale arm Weather Summary:

Mostly dry. Freeze-thaw conditions (max 1°C on Sun morning, min -6°C on Fri night). Wind will be generally light.

night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM
snow showers
moderate snow
light snow
partially cloudy
partially cloudy
cloudy
moderate snow
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Wind km/h
40 WSW40
55 WSW55
40 W40
25 W25
25 W25
40 W40
30 WNW30
5 WNW5
10 NNE10
5 ENE5
10 ENE10
0 N0
5 WSW5
15 W15
15 W15
10 WSW10
10 SW10
10 SW10
snow shwrs mod. snow light snow some clouds some clouds cloudy mod. snow snow shwrs clear clear clear clear clear clear clear clear clear clear
See all weather maps
Rain
Rain mm
- - - - - - - - - - - - - - - - - -
Snow
Snow cm
4 10 5 - - - 6 1 - - - - - - - - - -
High °C
-1 -1 -4 -3 -2 -2 -2 -3 -4 -5 -2 -1 -1 1 0 0 1 1
Low °C
-2 -4 -4 -4 -4 -2 -3 -4 -5 -6 -3 -2 -2 0 0 -1 0 -1
Chill °C
-9 -10 -13 -10 -10 -10 -10 -5 -8 -9 -2 -1 -5 -3 -4 -4 -3 -2
Freezing level m
1650 1850 1700 1450 1400 1550 1800 1700 1700 800 1400 1700 1100 2300 2450 2050 2350 2450
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
-1-1-4-3-2-2-2-3-4-5-2-1-110011211010121-421-1532548877777982874111071211
Sunrise
- 7:09 - - 7:11 - - 7:13 - - 7:13 - - 7:16 - - 7:16 -
Sunset
- - 4:25 - - 4:24 - - 4:23 - - 4:22 - - 4:21 - - 4:20

Issued local time.

This table gives the weather forecast for Sahale arm at the specific elevation of 2316 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Sahale arm. 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
Trinity
47 km SSE
853m alt.
30 minutes ago
-2° C
-
0
Calm
(0 kph at 358).
Winthrop
50 km ENE
639m alt.
58 minutes ago
-5° C
-
0
Calm
(0 kph at 167).
Winthrop
65 km E
572m alt.
1 hour ago
-4° C
-
0
Calm
(0 kph at 130).
Twisp
75 km E
691m alt.
1 hour ago
-3° C
-
0
Calm
(0 kph at 350).
Leavenworth
76 km SSE
600m alt.
1 hour ago
-1° C
-
0
Calm
(0 kph at 118).

* 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. We also include passing Ship data if it is recorded close to Sahale arm and within an acceptable time window.

Sahale arm Photos