– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 10 pm Sun 05 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Sun 05 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Sun 05 Apr Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 1°C on Sun night, min -11°C on Tue morning). Winds increasing (light winds from the WSW on Sun night, gales from the W by Mon night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Sat afternoon. Freeze-thaw conditions (max 1°C on Fri morning, min -9°C on Sat afternoon). Winds increasing (calm on Thu night, fresh winds from the SW by Sat afternoon). | ||||||||||||||||||
Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | | | | |  | | | | | | |  | |  | |
some clouds | clear | clear | some clouds | snow shwrs | clear | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | light snow | snow shwrs | snow shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | 2 | 5 | 2 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 1 | 1 | 0 | -2 | -8 | -8 | -4 | -4 | -4 | -5 | -4 | -2 | -2 | 1 | 1 | 0 | -3 | -7 | -9 |
min °C | 0 | 1 | 0 | -7 | -11 | -8 | -6 | -5 | -4 | -5 | -5 | -3 | -3 | -1 | 0 | -2 | -5 | -9 | -11 |
-5 | -4 | -6 | -18 | -23 | -18 | -13 | -10 | -8 | -10 | -9 | -3 | -3 | -4 | -2 | -6 | -10 | -18 | -20 | |
2850 | 2800 | 2650 | 1850 | 1300 | 1700 | 1000 | 2000 | 2200 | 1500 | 2200 | 2500 | 2250 | 2750 | 2800 | 2400 | 1950 | 1600 | 900 | |
Cloud base (m) | 5600 | 8300 | 2800 | 1650 | 1600 | 2150 | 7600 | 9050 | 3000 | 8750 | 2950 | 1750 | 1600 | 1800 | |||||
 | — | 6:31 | — | — | 6:30 | — | — | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — | — |
 | — | — | 7:39 | — | — | 7:42 | — | — | 7:43 | — | — | 7:45 | — | — | 7:45 | — | — | 7:47 | — |
Loading...
Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: A dusting of new snow. Freeze-thaw conditions (max 1°C on Sun night, min -11°C on Tue morning). Winds increasing (light winds from the WSW on Sun night, gales from the W by Mon night).
Fortress Mountain Weather (Days 3-6):
A light covering of new snow mostly falling on Sat afternoon. Freeze-thaw conditions (max 1°C on Fri morning, min -9°C on Sat afternoon). Winds increasing (calm on Thu night, fresh winds from the SW by Sat afternoon).
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.