– Lat/Long: 48.70° N 121.99° W
Twin Sisters Mountain
Weather Forecast, United StatesIssued: 3 pm Fri 05 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Fri 05 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Fri 05 Dec Local Time
Updates in:
Update imminent hr min s
3 Twin Sisters Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 97mm), heaviest during Fri night. Mild temperatures (max 7°C on Fri afternoon, min 4°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 50mm), heaviest during Mon afternoon. Mild temperatures (max 9°C on Mon afternoon, min 3°C on Tue afternoon). Winds increasing (calm on Mon night, fresh winds from the WSW by Tue night). | ||||||||||||||||
Fri 5 | Saturday 6 | Sunday 7 | Monday 8 | Tuesday 9 | Wednesday 10 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | | |  | |  | |  | | |  | | | |
mod. rain | heavy rain | mod. rain | mod. rain | light rain | mod. rain | mod. rain | mod. rain | mod. rain | heavy rain | mod. rain | rain shwrs | mod. rain | light rain | light rain | light rain | heavy rain | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
9 | 48 | 6 | 5 | 4 | 6 | 6 | 5 | 9 | 14 | 7 | 0.1 | 7 | 4 | 2 | 3 | 12 | |
max°C | 7 | 6 | 5 | 5 | 5 | 5 | 6 | 6 | 7 | 9 | 7 | 5 | 5 | 8 | 6 | 6 | 6 |
min°C | 6 | 6 | 5 | 5 | 4 | 4 | 5 | 6 | 6 | 8 | 4 | 5 | 3 | 5 | 6 | 6 | 5 |
2 | 3 | 2 | 2 | 2 | 2 | 3 | 4 | 4 | 5 | 2 | 3 | 0 | 2 | 3 | 5 | 4 | |
1700 | 1550 | 1250 | 1250 | 1300 | 1400 | 1600 | 1600 | 1800 | 2150 | 1150 | 1250 | 1200 | 1650 | 1450 | 1450 | 1700 | |
Cloud base (m) | 500 | 550 | 600 | 600 | 600 | 650 | 550 | 600 | 600 | 550 | 700 | 750 | 1500 | 550 | 600 | 550 | 550 |
 | — | — | 7:45 | — | — | 7:46 | — | — | 7:47 | — | — | 7:48 | — | — | 7:48 | — | — |
 | 4:12 | — | — | 4:12 | — | — | 4:12 | — | — | 4:10 | — | — | 4:10 | — | — | 4:10 | — |
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Twin Sisters Mountain Weather (Days 0-3):
The weather forecast for Twin Sisters Mountain is: Heavy rain (total 97mm), heaviest during Fri night. Mild temperatures (max 7°C on Fri afternoon, min 4°C on Sat night). Wind will be generally light.
Twin Sisters Mountain Weather (Days 3-6):
Heavy rain (total 50mm), heaviest during Mon afternoon. Mild temperatures (max 9°C on Mon afternoon, min 3°C on Tue afternoon). Winds increasing (calm on Mon night, fresh winds from the WSW by Tue night).
This table gives the weather forecast for Twin Sisters Mountain at the specific elevation of 500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Twin Sisters Mountain. 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 |
|---|---|---|---|---|---|
 | |||||
SHIP5804 | |||||
SHIP9574 |
* 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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