– Lat/Long: 48.71° N 121.99° W
North Twin Sister
Weather Forecast, United StatesIssued: 10 am Tue 17 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Tue 17 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Tue 17 Mar Local Time
Updates in:
Update imminent hr min s
3 North Twin Sister Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 107mm), heaviest during Thu afternoon. Mild temperatures (max 9°C on Tue morning, min 8°C on Wed night). Wind will be generally light. | Days 4–6 Weather SummaryHeavy rain (total 37mm), heaviest during Fri afternoon. Later becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 10°C on Fri morning, min -1°C on Sat night). Wind will be generally light. | |||||||||||||||||
Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  | | | | | | |  |  |  |  |  |  | | |
light rain | light rain | heavy rain | heavy rain | mod. rain | heavy rain | heavy rain | heavy rain | heavy rain | heavy rain | heavy rain | light snow | some clouds | rain shwrs | some clouds | cloudy | light snow | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 1 | — | |
4 | 3 | 23 | 12 | 7 | 19 | 10 | 13 | 17 | 10 | 15 | 10 | — | 0.7 | — | — | — | — | |
max °C | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 8 | 1 | 3 | 0 | 2 | 2 | 0 |
min °C | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 9 | 9 | 9 | 9 | 0 | 0 | 2 | -1 | 0 | 2 | -1 |
7 | 7 | 7 | 9 | 7 | 5 | 6 | 7 | 8 | 7 | 8 | -2 | -2 | 0 | -1 | -3 | 0 | -1 | |
2500 | 2500 | 2400 | 2500 | 2400 | 2450 | 2450 | 2350 | 2300 | 2300 | 2100 | 800 | 650 | 800 | 0 | 700 | 750 | 0 | |
Cloud base (m) | 600 | 550 | 550 | 600 | 550 | 600 | 600 | 600 | 550 | 550 | 550 | 600 | 600 | 700 | 650 | 900 | 600 | 600 |
 | 7:16 | — | — | 7:15 | — | — | 7:13 | — | — | 7:11 | — | — | 7:09 | — | — | 7:07 | — | — |
 | — | 7:15 | — | — | 7:16 | — | — | 7:17 | — | — | 7:20 | — | — | 7:21 | — | — | 7:22 | — |
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North Twin Sister Weather (Days 0-3):
The weather forecast for North Twin Sister is: Heavy rain (total 107mm), heaviest during Thu afternoon. Mild temperatures (max 9°C on Tue morning, min 8°C on Wed night). Wind will be generally light.
North Twin Sister Weather (Days 3-6):
Heavy rain (total 37mm), heaviest during Fri afternoon. Later becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 10°C on Fri morning, min -1°C on Sat 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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