– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 4 pm Mon 13 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Mon 13 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Mon 13 Jul Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Very mild (max 14°C on Tue afternoon, min 8°C on Wed morning). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 2mm), mostly falling on Thu night. Very mild (max 15°C on Thu afternoon, min 6°C on Sat night). Mainly fresh winds. | ||||||||||||||||
Mon 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  | | | | |  |  |  |  | | | | |
clear | clear | clear | clear | some clouds | light rain | clear | clear | clear | clear | rain shwrs | rain shwrs | risk tstorm | risk tstorm | clear | clear | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | 0.2 | — | — | — | — | 1.2 | 0.6 | 0.1 | 0.3 | — | — | — |
max °C | 10 | 10 | 11 | 14 | 12 | 8 | 11 | 12 | 13 | 15 | 12 | 12 | 14 | 12 | 11 | 10 | 7 |
min °C | 9 | 9 | 10 | 13 | 9 | 8 | 10 | 10 | 11 | 15 | 11 | 11 | 13 | 10 | 10 | 9 | 6 |
chill °C | 8 | 6 | 8 | 12 | 7 | 6 | 9 | 9 | 10 | 14 | 8 | 8 | 12 | 7 | 7 | 6 | 1 |
Freezing level m | 3950 | 4200 | 4250 | 4450 | 4250 | 3800 | 4150 | 4300 | 4300 | 4550 | 4550 | 4300 | 4500 | 4450 | 4200 | 3900 | 3950 |
Cloud base (m) | 3150 | 5000 | 1650 | ||||||||||||||
 | — | — | 5:16 | — | — | 5:18 | — | — | 5:18 | — | — | 5:20 | — | — | 5:22 | — | — |
 | — | 9:00 | — | — | 9:00 | — | — | 8:59 | — | — | 8:59 | — | — | 8:58 | — | — | 8:57 |
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Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: Mostly dry. Very mild (max 14°C on Tue afternoon, min 8°C on Wed morning). Wind will be generally light.
Fortress Mountain Weather (Days 3-6):
Light rain (total 2mm), mostly falling on Thu night. Very mild (max 15°C on Thu afternoon, min 6°C on Sat 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.