– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 4 am Thu 25 Apr Local TimeUpdates in: hr min sUpdate imminent
Fortress MountainWeather Forecast, United States
Issued: 4 am Thu 25 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Thu 25 Apr 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 Sat night. Temperatures will be below freezing (max -4°C on Thu morning, min -7°C on Sat night). Winds increasing (calm on Fri morning, fresh winds from the W by Sat night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -4°C on Tue night, min -14°C on Sun night). Winds decreasing (strong winds from the WNW on Sun night, calm by Mon night). | Days 7–9 Weather SummaryA moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -3°C on Wed morning, min -9°C on Thu morning). Winds decreasing (fresh winds from the S on Wed morning, calm by Fri morning). | Days 10–12 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -2°C on Sun afternoon, min -8°C on Sat morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | |||||||||||||||||||||||||
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 | night | |
 |  |  | | |  | | | | | |  | |  | |  | |  | | |  | | | | | | |  | |  | | | | | | | |
cloudy | light snow | light snow | cloudy | cloudy | some clouds | cloudy | light snow | light snow | light snow | light snow | heavy snow | light snow | snow shwrs | some clouds | clear | cloudy | cloudy | cloudy | light snow | mod. snow | clear | snow shwrs | some clouds | cloudy | light snow | some clouds | some clouds | some clouds | clear | some clouds | some clouds | some clouds | cloudy | light snow | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
— | 2.0 | 1.0 | — | — | — | — | 2.0 | 3 | 2.0 | 1.0 | 14 | 2.0 | 1.0 | — | — | — | — | — | 2.0 | 10 | — | 2.0 | — | — | 1.0 | — | — | — | — | — | — | — | — | 1.0 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -4 | -4 | -5 | -5 | -5 | -5 | -6 | -5 | -6 | -8 | -8 | -10 | -13 | -11 | -11 | -9 | -6 | -4 | -3 | -3 | -5 | -9 | -7 | -8 | -8 | -8 | -8 | -8 | -7 | -6 | -4 | -2 | -3 | -3 | -2 | -3 |
min°C | -4 | -5 | -6 | -6 | -5 | -6 | -6 | -6 | -7 | -8 | -8 | -14 | -14 | -12 | -11 | -10 | -7 | -6 | -4 | -3 | -8 | -9 | -8 | -9 | -9 | -8 | -8 | -8 | -7 | -7 | -5 | -3 | -3 | -3 | -2 | -4 |
-11 | -9 | -10 | -8 | -7 | -9 | -10 | -11 | -16 | -15 | -16 | -26 | -26 | -22 | -19 | -10 | -11 | -12 | -12 | -10 | -12 | -14 | -12 | -12 | -9 | -11 | -13 | -12 | -10 | -12 | -9 | -6 | -3 | -5 | -5 | -7 | |
1950 | 1900 | 1650 | 1800 | 2050 | 1700 | 1850 | 1850 | 1400 | 1650 | 1650 | 700 | 1100 | 1350 | 700 | 1600 | 2050 | 1600 | 2200 | 2100 | 1450 | 1550 | 1800 | 1150 | 1550 | 1750 | 1250 | 1700 | 1900 | 1250 | 2200 | 2450 | 2100 | 2350 | 2450 | 1700 | |
Cloud base (m) | 1600 | 1600 | 1600 | 1600 | 1700 | 1600 | 1600 | 1650 | 1600 | 1600 | 1600 | 1600 | 1600 | 1650 | 1750 | 1600 | 2350 | 2500 | 1850 | 1850 | 1600 | 1600 | 1800 | 1650 | 1600 | 1650 | 1600 | 1600 | 1800 | 1600 | 6450 | 3100 | 2400 | 2450 | 2500 | 1850 |
 | 5:54 | — | — | 5:52 | — | — | 5:50 | — | — | 5:48 | — | — | 5:47 | — | — | 5:45 | — | — | 5:43 | — | — | 5:41 | — | — | 5:39 | — | — | 5:39 | — | — | 5:37 | — | — | 5:35 | — | — |
 | — | — | 8:08 | — | — | 8:10 | — | — | 8:12 | — | — | 8:14 | — | — | 8:15 | — | — | 8:15 | — | — | 8:17 | — | — | 8:19 | — | — | 8:21 | — | — | 8:22 | — | — | 8:22 | — | — | 8:24 |
Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: A light covering of new snow mostly falling on Sat night. Temperatures will be below freezing (max -4°C on Thu morning, min -7°C on Sat night). Winds increasing (calm on Fri morning, fresh winds from the W by Sat night).
Fortress Mountain Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -4°C on Tue night, min -14°C on Sun night). Winds decreasing (strong winds from the WNW on Sun night, calm by Mon night).
Fortress Mountain Weather (Days 6-9):
A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -3°C on Wed morning, min -9°C on Thu morning). Winds decreasing (fresh winds from the S on Wed morning, calm by Fri morning).
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.
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