Twin Sisters Mountain weather
– Lat/Long: 48.70° N 121.99° W

UsTwin Sisters Mountain
Weather Forecast, United States

Issued: 3am Sun 05 Dec Local Time
Updates in: hr min s
Update imminent
Mountain icon 3 Twin Sisters Mountain Elevations: 3 Forecast Elevations:
 

Twin Sisters Mountain Weather (Days 0-3):

A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -2°C on Tue morning, min -8°C on Sun morning). Winds increasing (light winds from the WSW on Tue morning, near gales from the WSW by Tue night).

(Days 3-6):

A heavy fall of snow, heaviest during Wed morning. Temperatures will be well below freezing (max -8°C on Fri night, min -13°C on Wed night). Winds decreasing (near gales from the WSW on Wed morning, light winds from the WSW by Thu morning).

Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night
cloudy
cloudy
moderate snow
moderate snow
light snow
light snow
light snow
light snow
heavy snow
moderate snow
moderate snow
moderate snow
light snow
light snow
snow showers
partially cloudy
light snow
moderate snow
cloudy cloudy mod. snow mod. snow light snow light snow light snow light snow heavy snow mod. snow mod. snow mod. snow light snow light snow snow shwrs some clouds light snow mod. snow
Wind km/h
25
WNW
20
WNW
30
W
30
W
25
W
25
W
20
W
20
SW
40
SW
55
WSW
45
W
35
W
20
WSW
15
W
30
WNW
20
WNW
20
WSW
30
SW
Snow
 cm
- - 8 6 4 3 1 2 34 9 8 8 4 4 1 - 1 6
Rain
 mm
- - - - - - - - - - - - - - - - - -
Max °C
-7 -7 -6 -5 -3 -3 -2 -3 -3 -11 -12 -12 -12 -12 -12 -12 -10 -8
Min °C
-8 -7 -7 -6 -4 -3 -2 -3 -7 -12 -12 -13 -12 -12 -13 -12 -11 -9
 Chill °C
-15 -14 -15 -13 -9 -9 -8 -9 -11 -24 -24 -21 -20 -19 -22 -20 -18 -17
450 450 350 650 900 1350 1650 1650 1400 600 500 100 450 500 250 200 300 400
Sea lvl3000ft6000ft9000ft12000ft15000ft
-7-7-6-5-3-3-2-3-3-11-12-12-12-12-12-12-10-8-7-6-5-4-20110-6-7-8-7-7-7-8-6-410022455510-100-1-1-11
Sunrise
7:43 - - 7:45 - - 7:46 - - 7:47 - - 7:48 - - 7:48 - -
Sunset
- 4:12 - - 4:12 - - 4:12 - - 4:10 - - 4:10 - - 4:10 -

Twin Sisters Mountain Weather (Days 0-3):

The weather forecast for Twin Sisters Mountain is: A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -2°C on Tue morning, min -8°C on Sun morning). Winds increasing (light winds from the WSW on Tue morning, near gales from the WSW by Tue night).

Twin Sisters Mountain Weather (Days 3-6):

A heavy fall of snow, heaviest during Wed morning. Temperatures will be well below freezing (max -8°C on Fri night, min -13°C on Wed night). Winds decreasing (near gales from the WSW on Wed morning, light winds from the WSW by Thu morning).

This table gives the weather forecast for Twin Sisters Mountain at the specific elevation of 2140 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Twin Sisters Mountain. 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.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
25 km WNW
102m alt.
2 hours ago
1° C
-
0
Calm
(0 kph at 86).
0
28 km WSW
99m alt.
1 hour ago
1° C
-
0
Calm
(0 kph at 99).
2
29 km NW
215m alt.
1 hour ago
2° C
-
0
Calm
(0 kph at 180).
0
30 km WSW
130m alt.
1 hour ago
-1° C
-
0
Calm
(0 kph at 217).
3
32 km W
130m alt.
2 hours ago
-5° C
-
2
Calm
(2 kph at 311).
6

* 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.

Twin Sisters Mountain Photos