– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 9 am Mon 12 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Mon 12 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Mon 12 Jan Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Mon morning. Becoming milder with light rain (total 2mm) on Mon afternoon. Mild temperatures (max 6°C on Tue afternoon, min 1°C on Mon morning). Winds decreasing (fresh winds from the W on Mon afternoon, calm by Wed night). | Days 4–6 Weather SummaryMostly dry. Mild temperatures (max 5°C on Thu morning, min 1°C on Fri night). Wind will be generally light. | |||||||||||||||||
Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | | | | | | | | | | | |
light snow | light rain | light rain | some clouds | clear | clear | clear | clear | clear | clear | some clouds | clear | clear | clear | clear | clear | clear | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | 1.4 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 2 | 3 | 3 | 4 | 6 | 5 | 5 | 3 | 2 | 5 | 4 | 2 | 4 | 3 | 2 | 4 | 3 | 2 |
min °C | 1 | 2 | 2 | 4 | 5 | 4 | 5 | 2 | 1 | 4 | 2 | 2 | 3 | 2 | 1 | 3 | 2 | 2 |
-6 | -4 | -4 | 1 | 2 | 0 | 2 | -3 | -3 | 4 | 1 | 1 | 1 | 1 | 1 | 3 | 1 | 0 | |
2300 | 2550 | 2450 | 3150 | 3600 | 3700 | 3300 | 2900 | 3200 | 3400 | 3450 | 3550 | 3650 | 3750 | 3800 | 3700 | 3700 | 3700 | |
Cloud base (m) | 1600 | 1600 | 1600 | 1600 | 1600 | 8950 | 1650 | 1600 | 7150 | 9350 | ||||||||
 | 7:50 | — | — | 7:50 | — | — | 7:48 | — | — | 7:48 | — | — | 7:48 | — | — | 7:47 | — | — |
 | — | 4:32 | — | — | 4:35 | — | — | 4:36 | — | — | 4:37 | — | — | 4:38 | — | — | 4:39 | — |
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Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: A light covering of new snow mostly falling on Mon morning. Becoming milder with light rain (total 2mm) on Mon afternoon. Mild temperatures (max 6°C on Tue afternoon, min 1°C on Mon morning). Winds decreasing (fresh winds from the W on Mon afternoon, calm by Wed night).
Fortress Mountain Weather (Days 3-6):
Mostly dry. Mild temperatures (max 5°C on Thu morning, min 1°C on Fri night). Wind will be generally light.
This table gives the weather forecast for Fortress Mountain at the specific elevation of 2000 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 |
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Winthrop Airport (Washington) |  | ||||
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* 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.