– Lat/Long: 48.71° N 121.99° W
North Twin Sister
Weather Forecast, United StatesIssued: 9 am Fri 13 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Fri 13 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Fri 13 Feb Local Time
Updates in:
Update imminent hr min s
3 North Twin Sister Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 34mm), heaviest during Fri morning. Later becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 4°C on Sun morning, min 0°C on Sat night). Wind will be generally light. | Days 4–6 Weather SummaryModerate rain (total 10mm), heaviest on Mon morning giving way to a moderate fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 3°C on Mon morning, min -1°C on Tue night). 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 | |
 | |  |  |  |  |  |  |  |  | | | | | | | |  | |
heavy rain | heavy rain | light snow | light snow | light rain | cloudy | cloudy | rain shwrs | light rain | mod. rain | light snow | cloudy | light snow | light snow | cloudy | cloudy | light snow | mod. snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | 1 | 1 | — | — | — | — | — | — | 1 | — | 2 | 1 | — | — | 1 | 6 | |
12 | 12 | 7 | 0.3 | 0.1 | — | — | 0.5 | 2 | 8 | 3 | — | — | — | — | — | — | — | |
max °C | 3 | 3 | 3 | 2 | 3 | 1 | 4 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 0 | 1 | 1 | 0 |
min °C | 3 | 3 | 1 | 2 | 1 | 0 | 3 | 3 | 2 | 2 | 2 | 0 | 1 | 1 | -1 | 1 | 0 | -1 |
0 | 3 | -1 | 0 | 1 | -2 | 3 | 3 | 2 | 1 | 0 | 0 | 1 | 0 | -1 | 1 | -3 | -4 | |
1100 | 1000 | 850 | 750 | 900 | 600 | 950 | 1000 | 950 | 950 | 850 | 750 | 700 | 750 | 250 | 600 | 650 | 350 | |
Cloud base (m) | 600 | 550 | 550 | 600 | 550 | 2100 | 1600 | 600 | 550 | 500 | 500 | 1750 | 500 | 550 | 550 | 550 | 550 | 550 |
 | 7:18 | — | — | 7:16 | — | — | 7:15 | — | — | 7:13 | — | — | 7:11 | — | — | 7:09 | — | — |
 | — | 5:25 | — | — | 5:27 | — | — | 5:29 | — | — | 5:30 | — | — | 5:31 | — | — | 5:34 | — |
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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 Fri morning. Later becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 4°C on Sun morning, min 0°C on Sat night). Wind will be generally light.
North Twin Sister Weather (Days 3-6):
Moderate rain (total 10mm), heaviest on Mon morning giving way to a moderate fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 3°C on Mon morning, 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
 | |||||
SHIP4168 |
* 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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