– Lat/Long: 48.71° N 121.99° W
North Twin Sister Weather Forecast
Cascade Range · United StatesIssued: 10 pm Fri 16 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Fri 16 Oct Local Time
Updates in:
Update imminent hr min s
3 North Twin Sister Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 8mm), mostly falling on Sat morning. Very mild (max 17°C on Fri night, min 6°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummarySome drizzle, heaviest during Thu afternoon. Very mild (max 16°C on Wed afternoon, min 7°C on Mon night). Wind will be generally light. | |||||||||||||||
Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | | |  | | | | | | | |
rain shwrs | rain shwrs | clear | clear | some clouds | some clouds | cloudy | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | some clouds | |
Cloud base (m) | 1750 | 3700 | 1750 | 1700 | 6550 | 5350 | 4750 | 6050 | 6000 | 9350 | 8300 | 5100 | ||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 4 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 17 | 10 | 11 | 8 | 10 | 11 | 9 | 10 | 11 | 8 | 11 | 14 | 11 | 14 | 16 | 12 |
min °C | 11 | 10 | 10 | 6 | 6 | 11 | 8 | 8 | 10 | 7 | 7 | 13 | 10 | 10 | 14 | 10 |
chill °C | 10 | 10 | 10 | 6 | 6 | 11 | 8 | 8 | 10 | 7 | 6 | 13 | 10 | 10 | 14 | 10 |
Freezing level m | 3000 | 1850 | 1850 | 1900 | 2150 | 2500 | 2400 | 2100 | 2100 | 2100 | 2300 | 2650 | 2850 | 2850 | 2750 | 2600 |
 | — | 7:30 | — | — | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — | 7:35 | — | — |
 | — | — | 6:15 | — | — | 6:13 | — | — | 6:10 | — | — | 6:08 | — | — | 6:07 | — |
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North Twin Sister Weather (Days 0-3):
The weather forecast for North Twin Sister is: Light rain (total 8mm), mostly falling on Sat morning. Very mild (max 17°C on Fri night, min 6°C on Sat night). Wind will be generally light.
North Twin Sister Weather (Days 3-6):
Some drizzle, heaviest during Thu afternoon. Very mild (max 16°C on Wed afternoon, min 7°C on Mon 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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