– Lat/Long: 48.71° N 121.99° W
North Twin Sister
Weather Forecast, United StatesIssued: 10 pm Sun 12 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Sun 12 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Sun 12 Apr 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), mostly on Tue night. Becoming colder with a light covering of snow ,mostly falling on Wed afternoon. Freeze-thaw conditions (max 8°C on Sun night, min -2°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 3mm), mostly falling on Thu afternoon. Freeze-thaw conditions (max 10°C on Sat afternoon, min -2°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  |  |  |  |  | | | | | |  | | | |
mod. rain | light rain | light rain | light rain | mod. rain | mod. rain | light snow | light snow | snow shwrs | some clouds | rain shwrs | rain shwrs | some clouds | rain shwrs | rain shwrs | light rain | some clouds | light rain | light rain | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | 1 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | |
6 | 1.1 | 1 | 3 | 6 | 10 | 6 | — | 0.7 | — | 0.3 | 1.2 | — | 0.3 | 0.8 | 0.2 | — | 0.2 | 0.1 | |
max °C | 8 | 6 | 6 | 5 | 3 | 4 | 4 | 1 | 2 | -1 | 2 | 4 | 2 | 4 | 5 | 4 | 7 | 10 | 8 |
min °C | 6 | 6 | 6 | 4 | 3 | 3 | -2 | 0 | 1 | -2 | 0 | 3 | 0 | 2 | 5 | 2 | 4 | 9 | 7 |
4 | 5 | 5 | 3 | 0 | -1 | -2 | -2 | -2 | -2 | 0 | 2 | 0 | 2 | 5 | 2 | 3 | 8 | 7 | |
1700 | 1350 | 1350 | 1100 | 1000 | 1100 | 150 | 650 | 750 | 0 | 800 | 1000 | 500 | 950 | 1150 | 1000 | 1450 | 1850 | 2000 | |
Cloud base (m) | 550 | 600 | 600 | 550 | 600 | 550 | 550 | 550 | 550 | 700 | 600 | 650 | 700 | 600 | 700 | 750 | 2000 | 1950 | 2500 |
 | — | 6:20 | — | — | 6:18 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:11 | — | — |
 | — | — | 7:55 | — | — | 7:57 | — | — | 7:59 | — | — | — | 8:00 | — | — | 8:01 | — | — | 8:02 |
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North Twin Sister Weather (Days 0-3):
The weather forecast for North Twin Sister is: Heavy rain (total 33mm), mostly on Tue night. Becoming colder with a light covering of snow ,mostly falling on Wed afternoon. Freeze-thaw conditions (max 8°C on Sun night, min -2°C on Tue night). Wind will be generally light.
North Twin Sister Weather (Days 3-6):
Light rain (total 3mm), mostly falling on Thu afternoon. Freeze-thaw conditions (max 10°C on Sat afternoon, min -2°C on Wed 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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