North Twin Sister weather
– Lat/Long: 48.71° N 121.99° W

UsNorth Twin Sister
Weather Forecast, United States

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Issued: 10 am Thu 31 Oct Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -3°C on Fri afternoon, min -6°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -3°C on Mon morning, min -7°C on Mon night). Winds decreasing (gales from the WSW on Mon night, light winds from the NW by Tue night).

Thursday
31
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
light snow
mod snow
heavy snow
heavy snow
part cloud
light snow
cloud
light snow
light snow
part cloud
mod snow
heavy snow
heavy snow
light snow
snow showers
part cloud
some clouds
some clouds
light snow
mod. snow
heavy snow
heavy snow
some clouds
light snow
cloudy
light snow
light snow
some clouds
mod. snow
heavy snow
heavy snow
light snow
snow shwrs
some clouds
 km/h
15
SSE
15
S
25
SSE
20
S
25
S
15
WSW
15
W
20
W
15
WNW
25
WNW
25
WNW
15
W
50
SSW
50
WSW
40
W
10
W
10
NW
10
NW
T washington.wind.9.cc23
T washington.wind.33.cc23
T washington.wind.57.cc23
T washington.wind.81.cc23
T washington.wind.105.cc23
T washington.wind.129.cc23
 cm 
2.0
9
14
31
3
3
2.0
7
12
36
4
1.0
 mm 
max°C
-5
-4
-4
-4
-3
-3
-6
-6
-5
-5
-5
-4
-3
-5
-5
-6
-6
-4
min°C
-5
-5
-5
-4
-3
-6
-6
-6
-5
-6
-6
-5
-3
-5
-7
-6
-6
-6
chill°C 
-10
-11
-11
-10
-10
-12
-12
-12
-11
-14
-14
-11
-10
-15
-15
-11
-10
-10
Freezing level (m
1250
1400
1400
1200
1250
1100
1050
1100
1050
1100
1100
850
1150
1250
1050
900
900
250
Cloud base (m)
850
1600
1650
550
550
550
550
550
650
600
600
650
850
550
550
600
600
600
Sea lvl1000m2000m3000m4000m5000m
-5-5-5-4-3-5-6-6-5-6-6-5-3-5-6-6-6-5-2-1-2-2-1-2-3-3-2-3-3-3-2-2-3-4-4-357544434344234433-1
Sunrise
7:54
7:54
7:56
6:58
8:00
8:00
Sunset
5:47
5:45
5:45
4:43
5:42
5:39

North Twin Sister Weather (Days 0-3):

The weather forecast for North Twin Sister is: A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -3°C on Fri afternoon, min -6°C on Fri night). Wind will be generally light.

North Twin Sister Weather (Days 3-6):

A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -3°C on Mon morning, min -7°C on Mon night). Winds decreasing (gales from the WSW on Mon night, light winds from the NW by Tue night).

This table gives the weather forecast for North Twin Sister at the specific elevation of 2024 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of North Twin Sister. 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
21 km WSW
94m alt.
1 hour ago
12° C
Dry
0
Calm
(0 kph at 93).
3
24 km WSW
198m alt.
3 hours ago
8° C
Dry
2
Calm
(2 kph at 270).
3
26 km NW
125m alt.
1 hour ago
8° C
Dry
2
Calm
(2 kph at 33).
5
27 km WSW
99m alt.
3 hours ago
12° C
Dry
5
Calm
(5 kph at 186).
11
28 km NW
152m alt.
46 minutes ago
8° C
Dry
2
Calm
(2 kph at 20).
2
30 km WSW
130m alt.
39 minutes ago
12° C
Dry
0
Calm
(0 kph at 124).
0
34 km WNW
19m alt.
1 hour ago
11° C
Dry
0
Calm
(0 kph at 0).
5
38 km W
27m alt.
47 minutes ago
13° C
Dry
0
Calm
(0 kph at 0).
5
38 km WSW
3m alt.
1 hour ago
11° C
-
10
Light winds from the SSW
(10 kph at 198).
SHIP405
39 km SW
15m alt.
2 hours ago
- 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.

North Twin Sister Photos