– Lat/Long: 48.71° N 121.99° W
North Twin Sister
Weather Forecast, United StatesIssued: 3 pm Thu 01 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Thu 01 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Thu 01 Jan Local Time
Updates in:
Update imminent hr min s
3 North Twin Sister Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 34mm), heaviest during Sat morning. Mild temperatures (max 8°C on Fri night, min 4°C on Thu night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 15mm), heaviest on Sun afternoon giving way to a moderate fall of snow, heaviest on Tue afternoon. Freeze-thaw conditions (max 3°C on Sun afternoon, min -1°C on Tue night). Wind will be generally light. | ||||||||||||||||
Thu 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | |  | | | |  | |  |  |  |  | |
cloudy | light rain | light rain | light rain | light rain | mod. rain | light rain | mod. rain | mod. rain | mod. rain | mod. rain | rain shwrs | rain shwrs | light snow | light snow | mod. snow | snow shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 3 | 8 | 3 | |
— | 1.7 | 2 | 1 | 1.6 | 10 | 2 | 7 | 8 | 7 | 7 | 0.6 | 0.3 | — | — | — | — | |
max °C | 7 | 6 | 6 | 7 | 8 | 8 | 7 | 8 | 4 | 3 | 3 | 3 | 2 | 2 | 1 | 1 | 1 |
min °C | 6 | 4 | 6 | 6 | 7 | 7 | 6 | 5 | 4 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | -1 |
6 | 4 | 6 | 5 | 6 | 5 | 4 | 2 | 0 | 0 | 1 | 2 | 1 | -1 | -3 | -4 | -1 | |
1950 | 1700 | 1700 | 1750 | 2100 | 1750 | 1700 | 1950 | 1250 | 1050 | 950 | 850 | 850 | 750 | 600 | 750 | 600 | |
Cloud base (m) | 2500 | 2750 | 600 | 550 | 550 | 650 | 550 | 2100 | 550 | 550 | 550 | 550 | 600 | 550 | 550 | 500 | 550 |
 | — | — | 8:00 | — | — | 8:00 | — | — | 8:00 | — | — | 8:00 | — | — | 7:58 | — | — |
 | 4:22 | — | — | 4:22 | — | — | 4:23 | — | — | 4:24 | — | — | 4:27 | — | — | 4:28 | — |
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North Twin Sister Weather (Days 0-3):
The weather forecast for North Twin Sister is: Heavy rain (total 34mm), heaviest during Sat morning. Mild temperatures (max 8°C on Fri night, min 4°C on Thu night). Wind will be generally light.
North Twin Sister Weather (Days 3-6):
Moderate rain (total 15mm), heaviest on Sun afternoon giving way to a moderate fall of snow, heaviest on Tue afternoon. Freeze-thaw conditions (max 3°C on Sun afternoon, min -1°C on Tue 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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