– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 10 pm Sat 02 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Sat 02 May Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Sat 02 May Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Mild temperatures (max 7°C on Sun afternoon, min 3°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 6°C on Tue night, min -3°C on Fri afternoon). Winds decreasing (strong winds from the WNW on Wed night, light winds from the WNW by Thu afternoon). | ||||||||||||||||||
Sunday 3 | Monday 4 | Tuesday 5 | Wednesday 6 | Thursday 7 | Friday 8 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | | |  | |  | | | | | | |  | | |  |  | | | |
clear | clear | clear | clear | clear | some clouds | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 3 | 5 | 7 | 6 | 6 | 7 | 6 | 6 | 7 | 6 | 6 | 5 | 3 | 2 | 3 | 3 | 0 | -3 | -3 |
min °C | 3 | 3 | 6 | 5 | 5 | 7 | 4 | 5 | 7 | 5 | 5 | 4 | 1 | 2 | 3 | 1 | -1 | -3 | -4 |
0 | 3 | 5 | 4 | 4 | 6 | 2 | 3 | 5 | 1 | 0 | -2 | -5 | -3 | 0 | -3 | -7 | -8 | -12 | |
3250 | 3200 | 3500 | 3500 | 3450 | 3500 | 3450 | 3450 | 3550 | 3750 | 3500 | 3250 | 3050 | 3150 | 3100 | 3200 | 2450 | 2300 | 1950 | |
Cloud base (m) | 8850 | 9450 | 9150 | 3250 | 1600 | 9200 | 1600 | 1650 | 6500 | 6050 | 1750 | 2600 | 1600 | ||||||
 | — | 5:41 | — | — | 5:39 | — | — | 5:39 | — | — | 5:37 | — | — | 5:35 | — | — | 5:33 | — | — |
 | — | — | — | 8:19 | — | — | 8:21 | — | — | 8:22 | — | — | 8:22 | — | — | 8:24 | — | — | 8:25 |
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Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: Mostly dry. Mild temperatures (max 7°C on Sun afternoon, min 3°C on Sat night). Wind will be generally light.
Fortress Mountain Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 6°C on Tue night, min -3°C on Fri afternoon). Winds decreasing (strong winds from the WNW on Wed night, light winds from the WNW by Thu 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.