– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 9 am Mon 02 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Mon 02 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Mon 02 Mar 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 Tue afternoon. Temperatures will be below freezing (max -2°C on Mon morning, min -10°C on Wed night). Winds increasing (light winds from the W on Wed morning, strong winds from the WNW by Wed night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Thu morning. Temperatures will be below freezing (max -1°C on Sat morning, min -9°C on Thu morning). Winds increasing (light winds from the NW on Thu night, gales from the WNW by Sat night). | |||||||||||||||||
Monday 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | |  |  | |  | | | | | |  | |
some clouds | clear | some clouds | light snow | mod. snow | mod. snow | cloudy | light snow | light snow | snow shwrs | light snow | snow shwrs | some clouds | cloudy | light snow | cloudy | cloudy | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | 2 | 7 | 10 | — | 1 | 3 | 1 | 1 | 1 | — | — | 2 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -2 | -2 | -3 | -5 | -6 | -6 | -8 | -8 | -8 | -8 | -8 | -6 | -5 | -4 | -2 | -1 | -2 | -4 |
min °C | -2 | -3 | -5 | -5 | -6 | -8 | -8 | -8 | -10 | -9 | -9 | -9 | -5 | -5 | -4 | -2 | -5 | -5 |
-8 | -10 | -13 | -13 | -15 | -15 | -15 | -17 | -21 | -20 | -20 | -19 | -11 | -13 | -12 | -11 | -16 | -16 | |
2250 | 2250 | 1550 | 1750 | 1550 | 1400 | 1550 | 1500 | 1250 | 1200 | 1200 | 800 | 1200 | 1400 | 1300 | 1850 | 1750 | 1400 | |
Cloud base (m) | 5850 | 5900 | 1650 | 1950 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 |
 | 6:41 | — | — | 6:39 | — | — | 6:37 | — | — | 6:35 | — | — | 6:33 | — | — | 6:31 | — | — |
 | — | 5:49 | — | — | 5:51 | — | — | 5:52 | — | — | 5:53 | — | — | 5:54 | — | — | 5:57 | — |
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Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: A heavy fall of snow, heaviest during Tue afternoon. Temperatures will be below freezing (max -2°C on Mon morning, min -10°C on Wed night). Winds increasing (light winds from the W on Wed morning, strong winds from the WNW by Wed night).
Fortress Mountain Weather (Days 3-6):
A light covering of new snow mostly falling on Thu morning. Temperatures will be below freezing (max -1°C on Sat morning, min -9°C on Thu morning). Winds increasing (light winds from the NW on Thu night, gales from the WNW by Sat night).
This table gives the weather forecast for Fortress Mountain at the specific elevation of 2670 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 |
|---|---|---|---|---|---|
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.