– Lat/Long: 48.71° N 121.99° W
North Twin Sister
Weather Forecast, United StatesIssued: 9 pm Tue 23 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Tue 23 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Tue 23 Dec Local Time
Updates in:
Update imminent hr min s
3 North Twin Sister Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 33mm), heaviest during Wed afternoon. Later becoming colder with a dusting of snow on Fri morning. Freeze-thaw conditions (max 6°C on Wed morning, min -2°C on Fri afternoon). Wind will be generally light. | Days 5–7 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 6°C on Mon morning, min -3°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  |  |  | | |  | | | | | | | |
light rain | light rain | mod. rain | rain shwrs | cloudy | mod. rain | mod. rain | light snow | some clouds | snow shwrs | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | 3 | — | 1 | — | — | — | — | — | — | — | — | — | |
0.2 | 5 | 8 | 0.4 | — | 6 | 8 | 5 | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 4 | 6 | 5 | 3 | 6 | 3 | 4 | 3 | 1 | -2 | 0 | -1 | -1 | 2 | 0 | 2 | 6 | 5 | 6 |
min °C | 3 | 5 | 4 | 2 | 5 | 3 | 3 | 2 | -2 | -3 | -1 | -2 | -3 | 0 | 0 | 0 | 5 | 4 | 4 |
1 | 2 | 0 | 0 | 4 | 3 | 1 | 0 | -2 | -3 | -1 | -2 | -3 | 0 | 0 | 0 | 5 | 4 | 4 | |
1500 | 1900 | 1250 | 1100 | 1800 | 1000 | 1150 | 1000 | 550 | 0 | 350 | 400 | 0 | 550 | 600 | 1750 | 2900 | 3150 | 2950 | |
Cloud base (m) | 2600 | 1450 | 550 | 550 | 5950 | 2100 | 550 | 550 | 550 | 600 | 700 | 600 | 700 | 800 | 700 | 650 | 4250 | 650 | 3300 |
 | — | 7:58 | — | — | 7:58 | — | — | 8:00 | — | — | 8:00 | — | — | 8:00 | — | — | 8:00 | — | — |
 | — | — | 4:15 | — | — | 4:15 | — | — | 4:16 | — | — | 4:17 | — | — | 4:17 | — | — | 4:19 | — |
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North Twin Sister Weather (Days 0-3):
The weather forecast for North Twin Sister is: Heavy rain (total 33mm), heaviest during Wed afternoon. Later becoming colder with a dusting of snow on Fri morning. Freeze-thaw conditions (max 6°C on Wed morning, min -2°C on Fri afternoon). Wind will be generally light.
North Twin Sister Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 6°C on Mon morning, min -3°C on Fri night). Wind will be generally light.
This table gives the weather forecast for North Twin Sister at the specific elevation of 500 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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