– Lat/Long: 48.71° N 121.99° W
North Twin Sister Weather Forecast
Cascade Range · United StatesIssued: 10 am Sat 24 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Sat 24 Oct Local Time
Updates in:
Update imminent hr min s
3 North Twin Sister Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Sat afternoon. Becoming milder with light rain (total 6mm) on Sun morning. Freeze-thaw conditions (max 5°C on Sun night, min 0°C on Sat afternoon). Wind will be generally light. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max 0°C on Tue morning, min -4°C on Thu night). Wind will be generally light. | |||||||||||||||||
Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  | |  | | |  | |  | | | | | |
cloudy | light snow | light snow | light snow | light rain | rain shwrs | some clouds | some clouds | some clouds | cloudy | cloudy | mod. snow | light snow | snow shwrs | mod. snow | light snow | light snow | some clouds | |
Cloud base (m) | 2650 | 1700 | 2000 | 600 | 850 | 2650 | 3000 | 3050 | 1550 | 700 | 600 | 550 | 550 | 650 | 550 | 550 | 550 | 600 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 2 | 2 | 1 | — | — | — | — | — | — | — | 7 | 1 | 1 | 10 | 3 | 1 | — |
mm | — | — | 3 | 3 | 0.3 | 0.2 | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 3 | 0 | 3 | 2 | 3 | 5 | 5 | 3 | 2 | 0 | 0 | -1 | -2 | -2 | -2 | -3 | -3 | -3 |
min °C | 2 | 0 | 0 | 1 | 3 | 4 | 4 | 2 | 0 | 0 | 0 | -2 | -2 | -2 | -3 | -3 | -3 | -4 |
chill °C | 0 | -4 | -5 | -3 | 0 | 3 | 4 | 0 | -3 | -2 | -4 | -8 | -5 | -6 | -8 | -7 | -3 | -4 |
Freezing level m | 1900 | 1400 | 2000 | 1950 | 2000 | 2250 | 2250 | 2000 | 1650 | 1500 | 1450 | 1200 | 1200 | 1250 | 1100 | 1050 | 1050 | 900 |
 | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — | 7:46 | — | — | 7:47 | — | — | 7:48 | — | — |
 | — | 6:01 | — | — | 6:00 | — | — | 5:58 | — | — | 5:55 | — | — | 5:54 | — | — | 5:52 | — |
Loading...
North Twin Sister Weather (Days 0-3):
The weather forecast for North Twin Sister is: A light covering of new snow mostly falling on Sat afternoon. Becoming milder with light rain (total 6mm) on Sun morning. Freeze-thaw conditions (max 5°C on Sun night, min 0°C on Sat afternoon). Wind will be generally light.
North Twin Sister Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max 0°C on Tue morning, min -4°C on Thu night). Wind will be generally light.
This table gives the weather forecast for North Twin Sister at the specific elevation of 1500 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 (454) |
Pacific Coast Ranges photos (1063) |
photos from mountains in United States (3071) |
all photos
Upload new photo
Upload new photoNorth Twin West Ridge