– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 10 pm Mon 22 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Mon 22 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Mon 22 Jun Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummarySome drizzle, heaviest during Tue night. Very mild (max 10°C on Tue afternoon, min 3°C on Thu afternoon). Wind will be generally light. | Days 5–7 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 3°C on Sun afternoon, min -4°C on Fri night). Mainly fresh winds. | ||||||||||||||||||
Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | |  | | |  | |  |  |  | | |  |  |  | |
some clouds | some clouds | cloudy | risk tstorm | some clouds | cloudy | clear | some clouds | cloudy | some clouds | some clouds | light snow | snow shwrs | snow shwrs | cloudy | some clouds | clear | light rain | rain shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | 1 | — | — | — | — | — |
mm | — | — | — | 1.1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.1 | 0.2 |
max °C | 8 | 8 | 10 | 7 | 7 | 8 | 6 | 5 | 5 | 2 | 0 | -1 | -2 | -3 | -1 | 1 | 1 | 3 | 3 |
min °C | 5 | 6 | 9 | 6 | 7 | 7 | 4 | 4 | 3 | 1 | 0 | -1 | -4 | -4 | -2 | 0 | 1 | 2 | 2 |
chill °C | 5 | 6 | 9 | 4 | 7 | 5 | 2 | 2 | 0 | -3 | -4 | -8 | -9 | -4 | -5 | -2 | -2 | -1 | 2 |
Freezing level m | 3550 | 3550 | 3800 | 3700 | 3550 | 3500 | 3600 | 3450 | 3100 | 3000 | 2700 | 2500 | 1850 | 2200 | 2550 | 2900 | 3000 | 3200 | 3300 |
Cloud base (m) | 4150 | 3700 | 3350 | 7000 | 2700 | 2050 | 1900 | 1600 | 1800 | 1650 | 1700 | 1950 | 1700 | 1900 | 1600 | ||||
 | — | 5:03 | — | — | 5:03 | — | — | 5:03 | — | — | 5:03 | — | — | 5:05 | — | — | 5:05 | — | — |
 | — | — | — | 9:07 | — | — | 9:07 | — | — | 9:07 | — | — | 9:07 | — | — | 9:07 | — | — | 9:07 |
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Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: Some drizzle, heaviest during Tue night. Very mild (max 10°C on Tue afternoon, min 3°C on Thu afternoon). Wind will be generally light.
Fortress Mountain Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 3°C on Sun afternoon, min -4°C on Fri night). Mainly fresh winds.
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.