– Lat/Long: 48.71° N 121.99° W
North Twin Sister
Weather Forecast, United StatesIssued: 10 pm Mon 08 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Mon 08 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Mon 08 Jun Local Time
Updates in:
Update imminent hr min s
3 North Twin Sister Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Tue morning. Freeze-thaw conditions (max 6°C on Thu afternoon, min -3°C on Tue night). Winds decreasing (fresh winds from the WSW on Tue morning, light winds from the WNW by Thu morning). | Days 5–7 Weather SummaryMostly dry. Very mild (max 15°C on Sun afternoon, min 4°C on Fri morning). Wind will be generally light. | ||||||||||||||||||
Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  |  |  | |  | | | | | | | | |  | |
mod. snow | mod. snow | light snow | mod. snow | snow shwrs | some clouds | rain shwrs | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
7 | 6 | 3 | 10 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | 0.1 | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 1 | 0 | -1 | -2 | -1 | 2 | 3 | 4 | 6 | 6 | 5 | 7 | 9 | 10 | 12 | 14 | 14 | 15 | 16 |
min °C | 1 | -1 | -1 | -3 | -2 | 1 | 2 | 2 | 5 | 5 | 4 | 7 | 7 | 10 | 12 | 13 | 14 | 15 | 16 |
-4 | -8 | -7 | -10 | -6 | -2 | -1 | -1 | 3 | 2 | 2 | 5 | 5 | 9 | 12 | 13 | 14 | 15 | 16 | |
2250 | 1900 | 1850 | 1600 | 1750 | 2750 | 3000 | 3000 | 2950 | 3100 | 3000 | 3200 | 3200 | 3650 | 4000 | 4150 | 4250 | 4400 | 4550 | |
Cloud base (m) | 550 | 600 | 650 | 600 | 600 | 800 | 2200 | 7050 | 9100 | 2400 | 8300 | 9050 | 8350 | 7000 | |||||
 | — | 5:05 | — | — | 5:05 | — | — | 5:05 | — | — | 5:03 | — | — | 5:03 | — | — | 5:03 | — | — |
 | — | — | — | 9:07 | — | — | 9:08 | — | — | 9:09 | — | — | 9:09 | — | — | 9:10 | — | — | 9:10 |
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North Twin Sister Weather (Days 0-3):
The weather forecast for North Twin Sister is: A heavy fall of snow, heaviest during Tue morning. Freeze-thaw conditions (max 6°C on Thu afternoon, min -3°C on Tue night). Winds decreasing (fresh winds from the WSW on Tue morning, light winds from the WNW by Thu morning).
North Twin Sister Weather (Days 3-6):
Mostly dry. Very mild (max 15°C on Sun afternoon, min 4°C on Fri morning). 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
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Bellingham Airport | |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.
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