– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 9 am Sat 07 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Sat 07 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Sat 07 Feb Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max 0°C on Sat morning, min -8°C on Sun night). Winds decreasing (fresh winds from the WSW on Sat night, calm by Mon night). | Days 4–6 Weather SummaryMostly dry. Temperatures will be below freezing (max -2°C on Wed morning, min -7°C on Tue afternoon). Wind will be generally light. | |||||||||||||||||
Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | |  | |  | | | | |  |  | |
light snow | mod. snow | snow shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | clear | some clouds | cloudy | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
3 | 10 | 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 0 | -2 | -3 | -4 | -4 | -7 | -5 | -5 | -7 | -4 | -4 | -7 | -2 | -3 | -5 | -3 | -4 | -6 |
min °C | -1 | -2 | -6 | -5 | -7 | -8 | -7 | -8 | -8 | -6 | -7 | -7 | -4 | -5 | -6 | -4 | -5 | -7 |
-7 | -8 | -12 | -10 | -13 | -14 | -12 | -12 | -8 | -6 | -7 | -7 | -6 | -9 | -10 | -8 | -9 | -10 | |
1950 | 1600 | 1400 | 1200 | 1400 | 600 | 950 | 1250 | 550 | 950 | 1300 | 350 | 1400 | 1550 | 650 | 1050 | 1300 | 800 | |
Cloud base (m) | 1700 | 1600 | 1600 | 6750 | 1800 | 1600 | 1650 | 1700 | 1600 | 1600 | 1650 | 1600 | 8950 | 1800 | 1650 | 1600 | 1700 | 1650 |
 | 7:22 | — | — | 7:20 | — | — | 7:18 | — | — | 7:18 | — | — | 7:16 | — | — | 7:15 | — | — |
 | — | 5:13 | — | — | 5:14 | — | — | 5:15 | — | — | 5:17 | — | — | 5:19 | — | — | 5:21 | — |
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Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: A heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max 0°C on Sat morning, min -8°C on Sun night). Winds decreasing (fresh winds from the WSW on Sat night, calm by Mon night).
Fortress Mountain Weather (Days 3-6):
Mostly dry. Temperatures will be below freezing (max -2°C on Wed morning, min -7°C on Tue afternoon). 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.