– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 3 pm Fri 13 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Fri 13 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Fri 13 Feb Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryDrizzle, on Fri afternoon followed by colder weather and a moderate fall of snow, heaviest on Mon morning.. Freeze-thaw conditions (max 2°C on Fri afternoon, min -3°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max 0°C on Mon afternoon, min -7°C on Wed night). Wind will be generally light. | ||||||||||||||||
Fri 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | |  | | | | |  | | | | | |
light snow | light snow | cloudy | cloudy | cloudy | light snow | light snow | some clouds | light snow | light snow | cloudy | cloudy | some clouds | cloudy | cloudy | cloudy | light snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
1 | 3 | — | — | — | 1 | 2 | — | 3 | 1 | — | — | — | — | — | — | 1 | |
1.2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 2 | 1 | 1 | 1 | -1 | 1 | 1 | -1 | 1 | 0 | -3 | 0 | -1 | -6 | -2 | -2 | -5 |
min °C | 1 | -3 | 0 | -1 | -2 | 0 | 0 | -3 | 0 | -3 | -6 | -2 | -6 | -6 | -3 | -5 | -7 |
0 | -5 | 0 | -1 | -2 | 0 | 0 | -3 | 0 | -3 | -6 | -4 | -6 | -6 | -6 | -8 | -10 | |
1350 | 1100 | 1000 | 1200 | 800 | 1000 | 1200 | 550 | 1000 | 1050 | 500 | 750 | 900 | 100 | 500 | 700 | 0 | |
Cloud base (m) | 1600 | 1600 | 1600 | 1600 | 2000 | 1600 | 1550 | 1600 | 1600 | 1600 | 1650 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 |
 | — | — | 7:11 | — | — | 7:09 | — | — | 7:07 | — | — | 7:05 | — | — | 7:03 | — | — |
 | 5:22 | — | — | 5:23 | — | — | 5:25 | — | — | 5:27 | — | — | 5:29 | — | — | 5:30 | — |
Loading...
Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: Drizzle, on Fri afternoon followed by colder weather and a moderate fall of snow, heaviest on Mon morning.. Freeze-thaw conditions (max 2°C on Fri afternoon, min -3°C on Fri night). 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 afternoon, min -7°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) |  | ||||
 | |||||
| |||||
 | |||||
| |||||
| |||||
 |
* 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.