– Lat/Long: 48.71° N 121.99° W
North Twin Sister
Weather Forecast, United StatesIssued: 10 am Fri 13 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Fri 13 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Fri 13 Mar Local Time
Updates in:
Update imminent hr min s
3 North Twin Sister Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA light fall of snow, heaviest on Fri night. Turning milder with light rain (total 10mm) on Sun night. Freeze-thaw conditions (max 3°C on Sun afternoon, min -4°C on Sat night). Wind will be generally light. | Days 4–6 Weather SummaryHeavy rain (total 43mm), heaviest during Tue morning. Mild temperatures (max 8°C on Wed morning, min 4°C on Mon morning). Wind will be generally light. | |||||||||||||||||
Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  |  | | |  |  |  | | |  | | |  | |
light snow | light snow | light snow | light snow | some clouds | some clouds | cloudy | cloudy | light snow | light rain | mod. rain | mod. rain | mod. rain | light rain | light rain | light rain | light rain | heavy rain | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
2 | 1 | 2 | 2 | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | 10 | 3 | 8 | 5 | 10 | 1 | 0.7 | 1 | 3 | 11 | |
max °C | 1 | 2 | 1 | -1 | 0 | -3 | 1 | 3 | 3 | 4 | 6 | 6 | 5 | 6 | 7 | 8 | 8 | 8 |
min °C | 0 | 1 | -1 | -2 | -1 | -4 | -3 | 2 | 1 | 4 | 5 | 5 | 5 | 6 | 7 | 7 | 8 | 7 |
0 | 1 | -1 | -5 | -5 | -4 | -5 | 0 | -2 | 1 | 2 | 2 | 2 | 3 | 6 | 5 | 6 | 5 | |
650 | 700 | 350 | 350 | 500 | 0 | 750 | 800 | 1450 | 2450 | 2150 | 2050 | 2100 | 2050 | 2100 | 2450 | 2600 | 2400 | |
Cloud base (m) | 600 | 550 | 550 | 750 | 750 | 1550 | 1600 | 2050 | 600 | 700 | 600 | 700 | 600 | 600 | 850 | 600 | 550 | 600 |
 | 7:26 | — | — | 7:22 | — | — | 7:20 | — | — | 7:18 | — | — | 7:16 | — | — | 7:15 | — | — |
 | — | 7:08 | — | — | 7:10 | — | — | 7:12 | — | — | 7:14 | — | — | 7:15 | — | — | 7:16 | — |
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North Twin Sister Weather (Days 0-3):
The weather forecast for North Twin Sister is: A light fall of snow, heaviest on Fri night. Turning milder with light rain (total 10mm) on Sun night. Freeze-thaw conditions (max 3°C on Sun afternoon, min -4°C on Sat night). Wind will be generally light.
North Twin Sister Weather (Days 3-6):
Heavy rain (total 43mm), heaviest during Tue morning. Mild temperatures (max 8°C on Wed morning, min 4°C on Mon morning). 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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