– Lat/Long: 48.71° N 121.99° W
North Twin Sister Weather Forecast
Cascade Range · United StatesIssued: 10 am Mon 26 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Mon 26 Oct Local Time
Updates in:
Update imminent hr min s
3 North Twin Sister Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 57mm), heaviest during Wed night. Mild temperatures (max 7°C on Mon morning, min 2°C on Wed night). Wind will be generally light. | Days 4–6 Weather SummaryModerate rain (total 12mm), heaviest on Sat night. Mild temperatures (max 7°C on Thu afternoon, min 1°C on Thu night). Wind will be generally light. | |||||||||||||||||
Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | |  |  |  |  |  |  | | | | |  | |
mod. rain | light rain | light rain | light rain | mod. rain | rain shwrs | light rain | heavy rain | heavy rain | some clouds | rain shwrs | some clouds | cloudy | rain shwrs | rain shwrs | light rain | light rain | mod. rain | |
Cloud base (m) | 700 | 550 | 550 | 600 | 550 | 600 | 650 | 550 | 850 | 2150 | 2050 | 850 | 1500 | 750 | 600 | 600 | 600 | 600 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 9 | 1.9 | 4 | 1.1 | 6 | 9 | 1.8 | 12 | 12 | — | 0.4 | — | — | 0.1 | 0.6 | 1.8 | 0.9 | 8 |
max °C | 7 | 7 | 7 | 7 | 6 | 6 | 4 | 4 | 4 | 5 | 7 | 3 | 4 | 5 | 3 | 3 | 4 | 3 |
min °C | 6 | 7 | 7 | 7 | 6 | 4 | 4 | 4 | 2 | 2 | 6 | 1 | 1 | 5 | 3 | 3 | 4 | 3 |
chill °C | 6 | 7 | 7 | 6 | 5 | 3 | 3 | 4 | 1 | 1 | 5 | 1 | 1 | 5 | 3 | 3 | 2 | 1 |
Freezing level m | 1650 | 1650 | 1600 | 1550 | 1500 | 1250 | 1150 | 1200 | 1250 | 1350 | 1400 | 1200 | 1050 | 1150 | 1000 | 1000 | 1050 | 1050 |
 | 7:43 | — | — | 7:46 | — | — | 7:47 | — | — | 7:48 | — | — | 7:50 | — | — | 7:52 | — | — |
 | — | 5:58 | — | — | 5:55 | — | — | 5:54 | — | — | 5:52 | — | — | 5:51 | — | — | 5:50 | — |
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North Twin Sister Weather (Days 0-3):
The weather forecast for North Twin Sister is: Heavy rain (total 57mm), heaviest during Wed night. Mild temperatures (max 7°C on Mon morning, min 2°C on Wed night). Wind will be generally light.
North Twin Sister Weather (Days 3-6):
Moderate rain (total 12mm), heaviest on Sat night. Mild temperatures (max 7°C on Thu afternoon, min 1°C on Thu 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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