– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 4 am Sat 25 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 am Sat 25 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Sat 25 Jul Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Mild temperatures (max 8°C on Mon afternoon, min 2°C on Sun night). Mainly fresh winds. | Days 4–6 Weather SummaryMostly dry. Very mild (max 12°C on Thu afternoon, min 5°C on Tue morning). Wind will be generally light. | |||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | | |  | | | | | | | | | | |
clear | rain shwrs | rain shwrs | clear | rain shwrs | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 2850 | 2200 | 2000 | 2350 | 1600 | 1650 | 2950 | 2350 | 2800 | 1650 | ||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 0.2 | 0.3 | — | 0.3 | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 6 | 6 | 5 | 5 | 5 | 4 | 5 | 8 | 7 | 5 | 7 | 8 | 7 | 9 | 9 | 10 | 12 | 12 |
min °C | 6 | 4 | 3 | 4 | 5 | 2 | 4 | 7 | 4 | 5 | 6 | 6 | 6 | 8 | 8 | 8 | 11 | 11 |
chill °C | 2 | 0 | -3 | 0 | 1 | -3 | 1 | 4 | 0 | 1 | 4 | 3 | 3 | 6 | 7 | 6 | 10 | 9 |
Freezing level m | 3500 | 3200 | 3700 | 3400 | 3350 | 3350 | 3400 | 3700 | 3700 | 3450 | 3650 | 4050 | 3900 | 3950 | 4200 | 4250 | 4400 | 4550 |
 | 5:30 | — | — | 5:31 | — | — | 5:31 | — | — | 5:33 | — | — | 5:35 | — | — | 5:35 | — | — |
 | — | — | 8:49 | — | — | 8:47 | — | — | 8:46 | — | — | 8:45 | — | — | 8:44 | — | — | 8:43 |
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Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: Mostly dry. Mild temperatures (max 8°C on Mon afternoon, min 2°C on Sun night). Mainly fresh winds.
Fortress Mountain Weather (Days 3-6):
Mostly dry. Very mild (max 12°C on Thu afternoon, min 5°C on Tue morning). 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Winthrop Airport (Washington) |  | ||||
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SHIP5527 | |||||
SHIP2510 | |||||
SHIP5104 | |||||
SHIP2702 |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.