– Lat/Long: 48.71° N 121.99° W
North Twin Sister
Weather Forecast, United StatesIssued: 10 pm Fri 24 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Fri 24 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Fri 24 Apr Local Time
Updates in:
Update imminent hr min s
3 North Twin Sister Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 1°C on Sun afternoon, min -2°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryA light fall of snow, heaviest on Mon night. Turning milder with light rain (total 2mm) on Thu afternoon. Freeze-thaw conditions (max 4°C on Wed night, min -3°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | | |  |  |  | |  | | |  |  | | | |
some clouds | clear | some clouds | clear | clear | some clouds | clear | some clouds | cloudy | mod. snow | light snow | cloudy | some clouds | clear | clear | cloudy | light rain | light rain | mod. snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | 8 | 3 | — | — | — | — | — | — | — | 10 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.1 | 2 | — | |
max °C | -1 | -1 | 0 | 0 | -1 | 1 | 1 | -2 | -2 | -2 | -3 | -3 | -1 | 0 | 3 | 4 | 3 | 3 | 0 |
min °C | -2 | -2 | 0 | -1 | -1 | 0 | -1 | -2 | -2 | -3 | -3 | -3 | -2 | -1 | 3 | 3 | 2 | 2 | -1 |
-6 | -6 | -3 | -5 | -5 | -2 | -4 | -5 | -6 | -7 | -3 | -6 | -4 | -3 | 3 | 0 | -1 | 2 | -4 | |
1800 | 1850 | 2050 | 1950 | 1950 | 2100 | 2000 | 1600 | 1650 | 1450 | 1400 | 1500 | 1600 | 2150 | 2500 | 2550 | 2350 | 2350 | 1850 | |
Cloud base (m) | 3350 | 2800 | 3050 | 3200 | 2450 | 2200 | 900 | 800 | 600 | 600 | 600 | 1550 | 1000 | 2100 | 2550 | 5350 | 2300 | 550 | |
 | — | 5:58 | — | — | 5:56 | — | — | 5:54 | — | — | 5:52 | — | — | 5:50 | — | — | 5:50 | — | — |
 | — | — | — | 8:13 | — | — | 8:15 | — | — | 8:15 | — | — | 8:17 | — | — | 8:19 | — | — | 8:21 |
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North Twin Sister Weather (Days 0-3):
The weather forecast for North Twin Sister is: Mostly dry. Freeze-thaw conditions (max 1°C on Sun afternoon, min -2°C on Fri night). Wind will be generally light.
North Twin Sister Weather (Days 3-6):
A light fall of snow, heaviest on Mon night. Turning milder with light rain (total 2mm) on Thu afternoon. Freeze-thaw conditions (max 4°C on Wed night, min -3°C on Mon night). Wind will be generally light.
This table gives the weather forecast for North Twin Sister at the specific elevation of 2024 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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