– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 3 am Fri 28 Nov Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Fri 28 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Fri 28 Nov Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Temperatures will be below freezing (max 0°C on Sun night, min -10°C on Sat afternoon). Wind will be generally light. | Days 4–6 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max 0°C on Mon morning, min -8°C on Mon night). Winds decreasing (near gales from the WNW on Mon afternoon, light winds from the WNW by Tue night). | |||||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | Monday 1 | Tuesday 2 | Wednesday 3 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | | |  | | |  |  | | | | | | |
clear | some clouds | cloudy | some clouds | some clouds | clear | some clouds | some clouds | some clouds | some clouds | some clouds | light snow | cloudy | some clouds | some clouds | clear | some clouds | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -4 | -5 | -4 | -6 | -9 | -7 | -5 | -5 | 0 | 0 | -4 | -6 | -6 | -5 | -6 | -4 | -6 | -2 |
min°C | -5 | -5 | -6 | -9 | -10 | -9 | -6 | -6 | -5 | -2 | -5 | -8 | -8 | -5 | -6 | -5 | -7 | -4 |
-12 | -5 | -9 | -13 | -15 | -14 | -9 | -12 | -10 | -11 | -15 | -17 | -14 | -10 | -9 | -8 | -14 | -8 | |
1200 | 1100 | 800 | 900 | 1100 | 0 | 1250 | 950 | 650 | 1350 | 1200 | 1300 | 1300 | 1250 | 950 | 1150 | 1200 | 900 | |
Cloud base (m) | 6850 | 1600 | 1600 | 2400 | 1600 | 1600 | 7900 | 2050 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | |||
 | 7:28 | — | — | 7:30 | — | — | 7:31 | — | — | 7:33 | — | — | 7:33 | — | — | 7:35 | — | — |
 | — | 4:13 | — | — | 4:13 | — | — | 4:12 | — | — | 4:12 | — | — | 4:10 | — | — | 4:10 | — |
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Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: Mostly dry. Temperatures will be below freezing (max 0°C on Sun night, min -10°C on Sat afternoon). Wind will be generally light.
Fortress Mountain Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max 0°C on Mon morning, min -8°C on Mon night). Winds decreasing (near gales from the WNW on Mon afternoon, light winds from the WNW by Tue night).
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) |  | ||||
 | |||||
SHIP401 | |||||
SHIP1141 | |||||
SHIP9383 | |||||
SHIP6841 | |||||
SHIP4007 | |||||
SHIP5693 |
* 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.