– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 4 pm Sat 27 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Sat 27 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Sat 27 Jun Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 6°C on Mon afternoon, min -2°C on Sat afternoon). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 5°C on Tue afternoon, min 0°C on Thu night). Wind will be generally light. | ||||||||||||||||
Sat 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  |  |  | | | | | | | | | |
cloudy | cloudy | cloudy | rain shwrs | some clouds | light rain | some clouds | clear | clear | clear | some clouds | clear | rain shwrs | some clouds | cloudy | rain shwrs | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 0.1 | — | 0.1 | — | — | — | — | — | — | 0.1 | — | — | 0.2 | — |
max °C | -1 | 0 | 1 | 3 | 4 | 5 | 6 | 5 | 4 | 5 | 4 | 2 | 2 | 2 | 1 | 2 | 2 |
min °C | -2 | -1 | 0 | 2 | 3 | 4 | 6 | 4 | 4 | 4 | 2 | 1 | 2 | 1 | 1 | 2 | 0 |
chill °C | -5 | -5 | -4 | -2 | -2 | 2 | 5 | 3 | 3 | 3 | 0 | -1 | 0 | -2 | -2 | 0 | -2 |
Freezing level m | 2500 | 2500 | 2900 | 3250 | 3450 | 3700 | 3700 | 3600 | 3400 | 3450 | 3300 | 2850 | 3100 | 3050 | 2800 | 2950 | 2900 |
Cloud base (m) | 1700 | 1650 | 1700 | 1800 | 1800 | 1750 | 2150 | 1600 | 1900 | 2100 | 1950 | 1800 | 1750 | 1800 | 1950 | 2250 | 3200 |
 | — | — | 5:05 | — | — | 5:05 | — | — | 5:05 | — | — | 5:07 | — | — | 5:07 | — | — |
 | — | 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: Mostly dry. Freeze-thaw conditions (max 6°C on Mon afternoon, min -2°C on Sat afternoon). Wind will be generally light.
Fortress Mountain Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 5°C on Tue afternoon, min 0°C on Thu night). Wind will be generally light.
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.