– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 9 pm Sat 22 Feb Local TimeUpdates in: hr min sUpdate imminent
Fortress Mountain Weather Forecast, United States
Issued: 9 pm Sat 22 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Sat 22 Feb Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max -1°C on Sat night, min -6°C on Sun night). Mainly strong winds. | Days 5–7 Weather SummaryMostly dry. Temperatures will be below freezing (max 0°C on Fri morning, min -5°C on Tue night). Wind will be generally light. | Days 8–10 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max 0°C on Sat morning, min -9°C on Mon afternoon). Wind will be generally light. | Days 11–13 Weather SummaryMostly dry. Temperatures will be below freezing (max -4°C on Thu afternoon, min -11°C on Mon night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thu 6 | |||||||||||||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | |
 |  |  |  |  |  | | | |  |  |  |  | | | | | | | | |  | | |  | | | | | | | | | | | | |
heavy snow | cloudy | mod. snow | snow shwrs | light snow | heavy snow | heavy snow | mod. snow | light snow | some clouds | some clouds | clear | clear | cloudy | cloudy | some clouds | clear | clear | some clouds | some clouds | light snow | light snow | some clouds | some clouds | cloudy | cloudy | some clouds | clear | clear | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
 |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
20 | — | 10 | 6 | 1.0 | 11 | 19 | 9 | 2.0 | — | — | — | — | — | — | — | — | — | — | — | 1.0 | 1.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -1 | -1 | -2 | -5 | -2 | -3 | -5 | -4 | -4 | -3 | -1 | -1 | -4 | -1 | -2 | -1 | 0 | 0 | -2 | 0 | -1 | -2 | -5 | -5 | -7 | -6 | -6 | -10 | -5 | -5 | -9 | -7 | -6 | -8 | -5 | -4 |
min°C | -3 | -2 | -2 | -6 | -3 | -5 | -5 | -4 | -4 | -5 | -2 | -4 | -4 | -1 | -2 | -4 | 0 | -2 | -3 | 0 | -2 | -5 | -5 | -8 | -8 | -7 | -9 | -11 | -6 | -8 | -9 | -8 | -9 | -9 | -6 | -7 |
-8 | -6 | -8 | -14 | -9 | -12 | -10 | -11 | -11 | -7 | -4 | -8 | -8 | -5 | -9 | -7 | -2 | -4 | -6 | -3 | -5 | -11 | -12 | -15 | -16 | -12 | -9 | -11 | -6 | -11 | -12 | -12 | -12 | -12 | -10 | -11 | |
1600 | 1600 | 1600 | 1200 | 1600 | 1350 | 1050 | 1350 | 1350 | 950 | 1300 | 1350 | 500 | 1550 | 1650 | 1050 | 2250 | 1400 | 850 | 2100 | 1650 | 1350 | 1200 | 1300 | 700 | 900 | 1150 | 0 | 1100 | 1350 | 350 | 900 | 1200 | 300 | 900 | 1250 | |
Cloud base (m) | 1600 | 1600 | 1600 | 1600 | 1600 | 2000 | 1600 | 1650 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1700 | 1600 | 1600 | 1600 | 1600 | 1850 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 2100 | 1850 | 1600 | 1700 | 1600 | 1600 | 1700 | ||
 | — | 6:54 | — | — | 6:54 | — | — | 6:52 | — | — | 6:50 | — | — | 6:48 | — | — | 6:46 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — | 6:37 | — | — | 6:35 | — | — | 6:33 | — |
 | — | — | 5:37 | — | — | 5:39 | — | — | 5:42 | — | — | 5:43 | — | — | 5:45 | — | — | 5:45 | — | — | 5:47 | — | — | 5:49 | — | — | 5:51 | — | — | 5:52 | — | — | 5:53 | — | — | 5:54 |
Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: A heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max -1°C on Sat night, min -6°C on Sun night). Mainly strong winds.
Fortress Mountain Weather (Days 3-6):
Mostly dry. Temperatures will be below freezing (max 0°C on Fri morning, min -5°C on Tue night). Wind will be generally light.
Fortress Mountain Weather (Days 6-9):
A dusting of new snow. Temperatures will be below freezing (max 0°C on Sat morning, min -9°C on Mon afternoon). 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 |
|---|---|---|---|---|---|
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.
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