– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 9 pm Fri 13 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Fri 13 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Fri 13 Feb Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Mon morning. Temperatures will be below freezing (max -5°C on Fri night, min -8°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Thu afternoon. Temperatures will be well below freezing (max -8°C on Mon night, min -12°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | | | |  | | | | | | | | | | |
mod. snow | cloudy | cloudy | cloudy | light snow | light snow | cloudy | light snow | light snow | light snow | cloudy | cloudy | cloudy | light snow | light snow | light snow | light snow | light snow | mod. snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
7 | — | — | — | 1 | 2 | — | 5 | 3 | 3 | — | — | — | 1 | 3 | 2 | 2 | 4 | 10 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -5 | -6 | -6 | -7 | -5 | -5 | -6 | -5 | -6 | -8 | -9 | -9 | -10 | -9 | -10 | -12 | -10 | -10 | -11 |
min °C | -8 | -7 | -7 | -8 | -6 | -6 | -7 | -6 | -7 | -10 | -9 | -11 | -12 | -10 | -11 | -12 | -11 | -10 | -14 |
-14 | -11 | -10 | -8 | -9 | -11 | -13 | -9 | -10 | -14 | -13 | -11 | -16 | -16 | -18 | -20 | -18 | -18 | -24 | |
1150 | 1000 | 1250 | 700 | 1050 | 1250 | 750 | 1000 | 1050 | 500 | 600 | 850 | 300 | 600 | 650 | 0 | 550 | 600 | 250 | |
Cloud base (m) | 1600 | 1650 | 1650 | 1850 | 1600 | 1550 | 1600 | 1550 | 1600 | 1600 | 1650 | 1750 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 |
 | — | 7:11 | — | — | 7:09 | — | — | 7:07 | — | — | 7:05 | — | — | 7:03 | — | — | 7:03 | — | — |
 | — | — | 5:23 | — | — | 5:25 | — | — | 5:27 | — | — | 5:29 | — | — | 5:30 | — | — | 5:31 | — |
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Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: A moderate fall of snow, heaviest on Mon morning. Temperatures will be below freezing (max -5°C on Fri night, min -8°C on Fri night). Wind will be generally light.
Fortress Mountain Weather (Days 3-6):
A moderate fall of snow, heaviest on Thu afternoon. Temperatures will be well below freezing (max -8°C on Mon night, min -12°C on Tue night). Wind will be generally light.
This table gives the weather forecast for Fortress Mountain at the specific elevation of 2000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Fortress 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 |
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Winthrop Airport (Washington) |  | ||||
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* 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.