– Lat/Long: 48.71° N 121.99° W
North Twin Sister
Weather Forecast, United StatesIssued: 10 pm Thu 30 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Thu 30 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Thu 30 Jul Local Time
Updates in:
Update imminent hr min s
3 North Twin Sister Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 10mm), mostly falling on Sat afternoon. Very mild (max 17°C on Fri afternoon, min 4°C on Sun morning). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Very mild (max 19°C on Wed afternoon, min 7°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | | |  |  |  |  | | | | |  | | | | | | | | |
clear | clear | clear | clear | rain shwrs | mod. rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | clear | some clouds | clear | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 9600 | 750 | 600 | 2050 | 700 | 950 | 2500 | ||||||||||||
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | 0.2 | 7 | 0.4 | 0.8 | 1.4 | 0.3 | — | — | — | — | — | — | — | — | — |
max °C | 13 | 13 | 17 | 16 | 9 | 8 | 6 | 5 | 7 | 7 | 9 | 14 | 15 | 15 | 17 | 17 | 17 | 19 | 20 |
min °C | 12 | 13 | 16 | 11 | 9 | 7 | 5 | 4 | 6 | 7 | 7 | 12 | 14 | 15 | 17 | 17 | 17 | 19 | 20 |
chill °C | 12 | 13 | 16 | 10 | 6 | 4 | 2 | 3 | 5 | 5 | 6 | 11 | 14 | 15 | 17 | 17 | 17 | 19 | 20 |
Freezing level m | 4100 | 4300 | 4350 | 4050 | 3050 | 2650 | 2500 | 2350 | 2550 | 2850 | 3050 | 3200 | 3400 | 3550 | 3900 | 4050 | 4100 | 4300 | 4350 |
 | — | 5:39 | — | — | 5:41 | — | — | 5:41 | — | — | 5:43 | — | — | 5:45 | — | — | 5:46 | — | — |
 | — | — | — | 8:46 | — | — | 8:45 | — | — | 8:44 | — | — | 8:43 | — | — | 8:40 | — | — | 8:39 |
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North Twin Sister Weather (Days 0-3):
The weather forecast for North Twin Sister is: Light rain (total 10mm), mostly falling on Sat afternoon. Very mild (max 17°C on Fri afternoon, min 4°C on Sun morning). Wind will be generally light.
North Twin Sister Weather (Days 3-6):
Mostly dry. Very mild (max 19°C on Wed afternoon, min 7°C on Sun night). Wind will be generally light.
This table gives the weather forecast for North Twin Sister at the specific elevation of 1500 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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