– Lat/Long: 48.71° N 121.99° W
North Twin Sister
Weather Forecast, United StatesIssued: 3 pm Sun 16 Nov Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Sun 16 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Sun 16 Nov Local Time
Updates in:
Update imminent hr min s
3 North Twin Sister Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Mon night. Freeze-thaw conditions (max 2°C on Sun afternoon, min -5°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Fri night. Freeze-thaw conditions (max 2°C on Wed afternoon, min -3°C on Sat morning). Winds increasing (light winds from the SSW on Wed night, fresh winds from the W by Fri night). | ||||||||||||||||
Sun 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  |  |  |  | | | | | |  | |
light rain | cloudy | cloudy | light snow | mod. snow | light snow | cloudy | clear | clear | some clouds | some clouds | some clouds | clear | some clouds | cloudy | light snow | snow shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | 1 | 9 | 1 | — | — | — | — | — | — | — | — | — | 1 | 5 | |
0.6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 2 | 1 | 0 | -2 | -4 | -5 | -5 | -1 | 1 | 2 | 1 | 2 | 2 | 1 | 0 | 0 | -1 |
min°C | 1 | 0 | -1 | -2 | -5 | -5 | -5 | -4 | 1 | 2 | 1 | 1 | 1 | 0 | -1 | 0 | -2 |
-5 | -4 | -6 | -6 | -5 | -5 | -8 | -7 | -2 | -2 | -3 | -2 | -3 | -5 | -7 | -6 | -8 | |
2450 | 2200 | 2000 | 1600 | 1100 | 1000 | 1100 | 1000 | 2700 | 2750 | 2250 | 2200 | 2500 | 2200 | 2050 | 1900 | 1800 | |
Cloud base (m) | 550 | 550 | 600 | 550 | 600 | 600 | 600 | 600 | 6550 | 6150 | 5600 | 5750 | 1900 | 1500 | 900 | 600 | |
 | — | — | 7:18 | — | — | 7:20 | — | — | 7:22 | — | — | 7:24 | — | — | 7:24 | — | — |
 | 4:25 | — | — | 4:24 | — | — | 4:23 | — | — | 4:22 | — | — | 4:22 | — | — | 4:21 | — |
Loading...
North Twin Sister Weather (Days 0-3):
The weather forecast for North Twin Sister is: A moderate fall of snow, heaviest on Mon night. Freeze-thaw conditions (max 2°C on Sun afternoon, min -5°C on Mon 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 2°C on Wed afternoon, min -3°C on Sat morning). Winds increasing (light winds from the SSW on Wed night, fresh winds from the W by Fri 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.
North Twin Sister Photos
View all
Cascade Range photos (443) |
Pacific Coast Ranges photos (1024) |
photos from mountains in United States (2978) |
all photos
Upload new photo
Upload new photoNorth Twin West Ridge