– Lat/Long: 48.71° N 121.99° W
North Twin Sister
Weather Forecast, United StatesIssued: 9 pm Thu 12 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Thu 12 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Thu 12 Feb Local Time
Updates in:
Update imminent hr min s
3 North Twin Sister Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Fri afternoon. Temperatures will be below freezing (max -4°C on Thu night, min -9°C on Sat morning). Winds decreasing (fresh winds from the S on Fri afternoon, calm by Sat night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -4°C on Mon morning, min -9°C on Tue night). Winds decreasing (fresh winds from the SSE on Mon morning, calm by Mon night). | ||||||||||||||||||
Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  | | |  | | | |  | | | |  | |
cloudy | mod. snow | heavy snow | heavy snow | mod. snow | some clouds | some clouds | clear | clear | cloudy | light snow | light snow | heavy snow | mod. snow | snow shwrs | some clouds | light snow | mod. snow | snow shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | 8 | 13 | 16 | 9 | — | — | — | — | — | 1 | 2 | 13 | 8 | 1 | — | 3 | 6 | 5 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -4 | -5 | -5 | -6 | -9 | -8 | -7 | -7 | -6 | -5 | -4 | -4 | -4 | -7 | -7 | -7 | -9 | -9 | -9 |
min °C | -5 | -5 | -5 | -8 | -9 | -9 | -8 | -7 | -6 | -6 | -5 | -5 | -6 | -8 | -7 | -9 | -9 | -9 | -11 |
-11 | -12 | -13 | -16 | -16 | -9 | -8 | -10 | -6 | -11 | -13 | -13 | -11 | -14 | -10 | -16 | -16 | -17 | -19 | |
1250 | 1150 | 1100 | 950 | 750 | 850 | 0 | 900 | 1000 | 450 | 1150 | 1200 | 1150 | 750 | 850 | 0 | 600 | 700 | 450 | |
Cloud base (m) | 2050 | 600 | 550 | 550 | 600 | 600 | 600 | 550 | 550 | 550 | 600 | 500 | 500 | 550 | 550 | 550 | 600 | 550 | 550 |
 | — | 7:18 | — | — | 7:16 | — | — | 7:15 | — | — | 7:13 | — | — | 7:11 | — | — | 7:09 | — | — |
 | — | — | 5:25 | — | — | 5:27 | — | — | 5:29 | — | — | 5:30 | — | — | 5:31 | — | — | 5:34 | — |
Loading...
North Twin Sister Weather (Days 0-3):
The weather forecast for North Twin Sister is: A heavy fall of snow, heaviest during Fri afternoon. Temperatures will be below freezing (max -4°C on Thu night, min -9°C on Sat morning). Winds decreasing (fresh winds from the S on Fri afternoon, calm by Sat night).
North Twin Sister Weather (Days 3-6):
A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -4°C on Mon morning, min -9°C on Tue night). Winds decreasing (fresh winds from the SSE on Mon morning, calm by Mon 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 (444) |
Pacific Coast Ranges photos (1032) |
photos from mountains in United States (3005) |
all photos
Upload new photo
Upload new photoNorth Twin West Ridge