– Lat/Long: 48.71° N 121.99° W
North Twin Sister
Weather Forecast, United StatesIssued: 3 pm Sat 29 Nov Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Sat 29 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Sat 29 Nov Local Time
Updates in:
Update imminent hr min s
3 North Twin Sister Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max 0°C on Sun morning, min -3°C on Tue morning). Wind will be generally light. | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Thu morning. Freeze-thaw conditions (max 1°C on Thu afternoon, min -2°C on Tue afternoon). Wind will be generally light. | ||||||||||||||||
Sat 29 | Sunday 30 | Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  |  | | | | | | |  |  | | |
some clouds | clear | some clouds | clear | some clouds | some clouds | cloudy | light snow | some clouds | some clouds | some clouds | some clouds | cloudy | light snow | mod. snow | light snow | light snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | 2 | — | — | — | — | — | 2 | 7 | 5 | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -1 | -1 | 0 | 0 | 0 | -1 | -1 | -1 | -2 | -2 | -1 | -2 | -1 | 0 | 0 | 1 | 1 |
min°C | -1 | -1 | -1 | 0 | -1 | -1 | -1 | -2 | -3 | -2 | -2 | -2 | -2 | -1 | 0 | 0 | 1 |
-1 | -3 | -1 | -2 | -3 | -1 | -4 | -6 | -3 | -4 | -4 | -4 | -4 | -4 | -4 | -4 | -3 | |
1300 | 1200 | 1350 | 1450 | 1400 | 1300 | 1300 | 1200 | 1000 | 1100 | 1150 | 1200 | 1200 | 1250 | 1550 | 1700 | 1600 | |
Cloud base (m) | 2900 | 8850 | 6550 | 5150 | 1750 | 950 | 600 | 600 | 650 | 650 | 650 | 1550 | 700 | 600 | 550 | 550 | |
 | — | — | 7:37 | — | — | 7:39 | — | — | 7:39 | — | — | 7:41 | — | — | 7:43 | — | — |
 | 4:15 | — | — | 4:14 | — | — | 4:14 | — | — | 4:13 | — | — | 4:13 | — | — | 4:12 | — |
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North Twin Sister Weather (Days 0-3):
The weather forecast for North Twin Sister is: A dusting of new snow. Temperatures will be below freezing (max 0°C on Sun morning, min -3°C on Tue morning). Wind will be generally light.
North Twin Sister Weather (Days 3-6):
A moderate fall of snow, heaviest on Thu morning. Freeze-thaw conditions (max 1°C on Thu afternoon, min -2°C on Tue afternoon). 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.
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