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

North Twin Sister
Weather Forecast, United States

Issued: 10 pm Tue 29 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Freeze-thaw conditions (max 10°C on Thu night, min -1°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Fri night. Freeze-thaw conditions (max 5°C on Fri night, min -5°C on Sat night). Wind will be generally light.

Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
light snow
light snow
light snow
snow showers
part cloud
part cloud
clear
part cloud
part cloud
part cloud
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
light snow
light snow
light snow
snow shwrs
some clouds
some clouds
clear
some clouds
some clouds
some clouds
 km/h
15
NW
5
NNE
0
NNW
5
SSW
10
S
15
SSW
20
SSW
20
SSW
15
S
15
SSW
15
SSW
15
SW
10
WNW
15
NE
15
NNE
10
N
0
WSW
5
SW
15
SW
 cm 
2.0
1.0
2.0
1.0
 mm 
0.6
max°C
-1
1
3
5
6
9
10
7
7
5
0
-3
-3
-4
1
3
4
5
5
min°C
-1
-1
3
4
5
8
8
6
6
1
-1
-3
-5
-5
-1
1
3
5
3
chill°C 
-6
-3
3
4
3
6
5
2
3
-3
-6
-7
-9
-9
-6
-4
3
4
0
Freezing level (m
1550
2500
3150
3400
3350
3450
3200
3100
2850
2450
1650
1300
1150
1200
2200
3000
3200
3200
2800
Cloud base (m)
1750
950
1900
9500
3350
600
600
600
800
650
850
6300
5600
Sea lvl1000m2000m3000m4000m5000m
-1035699773-1-3-4-502454115681213101062-1-2-324587681391520161618128655108121611
Sunrise
5:50
5:48
5:46
5:45
5:43
5:41
Sunset
8:21
8:22
8:23
8:24
8:25
8:28

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North Twin Sister Weather (Days 0-3):

The weather forecast for North Twin Sister is: Mostly dry. Freeze-thaw conditions (max 10°C on Thu night, min -1°C on Tue night). Wind will be generally light.

North Twin Sister Weather (Days 3-6):

A light covering of new snow mostly falling on Fri night. Freeze-thaw conditions (max 5°C on Fri night, min -5°C on Sat night). Wind will be generally light.

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.
47 minutes ago
5° C
Dry
0
Calm
(0 kph at 143).
2
24 km WSW
198m alt.
34 minutes ago
7° C
Dry
0
Calm
(0 kph at 86).
3
25 km WNW
102m alt.
2 hours ago
9° C
Dry
3
Calm
(3 kph at 103).
11
26 km NW
125m alt.
1 hour ago
8° C
Dry
10
Light winds from the SE
(10 kph at 127).
10
27 km WSW
99m alt.
33 minutes ago
8° C
Dry
3
Calm
(3 kph at 175).
13
28 km NW
152m alt.
2 hours ago
9° C
Dry
6
Light winds from the SSE
(6 kph at 162).
18
30 km WSW
130m alt.
33 minutes ago
6° C
Dry
3
Calm
(3 kph at 139).
10
34 km WNW
19m alt.
53 minutes ago
9° C
Dry
2
Calm
(2 kph at 176).
5
34 km WSW
100m alt.
1 hour ago
8° C
Dry
2
Calm
(2 kph at 302).
14
38 km W
27m alt.
37 minutes ago
11° C
Dry
0
Calm
(0 kph at 195).
3

* 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