– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 3 am Sun 07 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Sun 07 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Sun 07 Dec Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 127mm), mostly on Mon night. Becoming colder with a light covering of snow ,mostly falling on Tue night. Freeze-thaw conditions (max 8°C on Mon night, min -1°C on Mon night). Wind will be generally light. | Days 4–6 Weather SummaryHeavy rain (total 32mm), heaviest during Wed morning. Later becoming colder with a dusting of snow on Wed afternoon. Freeze-thaw conditions (max 6°C on Thu afternoon, min -2°C on Wed night). Wind will be generally light. | |||||||||||||||||
Sunday 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  |  | | | |  |  | |  | | | | |
heavy rain | mod. rain | light snow | heavy rain | heavy rain | light snow | some clouds | light snow | light snow | heavy rain | light snow | some clouds | light rain | heavy rain | light rain | light rain | light rain | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | 1 | — | — | 1 | — | 1 | 4 | — | 1 | — | — | — | — | — | — | — | |
12 | 5 | 1.8 | 11 | 33 | 36 | — | — | 28 | 12 | — | — | 1.1 | 13 | 5 | 0.5 | 0.1 | — | |
max°C | 3 | 4 | 3 | 3 | 6 | 8 | 2 | 1 | 4 | 3 | 2 | 1 | 3 | 6 | 6 | 6 | 6 | 5 |
min°C | 2 | 4 | 2 | 3 | 5 | -1 | 0 | 0 | 2 | 3 | 2 | -2 | 2 | 2 | 5 | 6 | 6 | 2 |
0 | 2 | -1 | 1 | 4 | -4 | -3 | 0 | 2 | 0 | -1 | -2 | 2 | 2 | 3 | 5 | 5 | 0 | |
1350 | 1600 | 1400 | 1450 | 1950 | 1600 | 1050 | 1100 | 1600 | 1400 | 1300 | 1150 | 1450 | 1350 | 2150 | 2200 | 2500 | 2400 | |
Cloud base (m) | 1700 | 1600 | 1600 | 1600 | 1550 | 1600 | 1600 | 1800 | 1600 | 1600 | 1600 | 1600 | 1800 | 2050 | 1600 | 1600 | 1650 | 1850 |
 | 7:39 | — | — | 7:41 | — | — | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — | 7:45 | — | — |
 | — | 4:09 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — |
Loading...
Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: Heavy rain (total 127mm), mostly on Mon night. Becoming colder with a light covering of snow ,mostly falling on Tue night. Freeze-thaw conditions (max 8°C on Mon night, min -1°C on Mon night). Wind will be generally light.
Fortress Mountain Weather (Days 3-6):
Heavy rain (total 32mm), heaviest during Wed morning. Later becoming colder with a dusting of snow on Wed afternoon. Freeze-thaw conditions (max 6°C on Thu afternoon, min -2°C on Wed night). Wind will be generally light.
This table gives the weather forecast for Fortress Mountain at the specific elevation of 1000 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) |  | ||||
| |||||
SHIP403 | |||||
SHIP4298 | |||||
SHIP7710 | |||||
SHIP3893 | |||||
SHIP3142 | |||||
SHIP355 |
* 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.