– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 10 am Fri 27 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Fri 27 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Fri 27 Mar Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 2mm) at first, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 5°C on Fri afternoon, min -5°C on Sun night). Wind will be generally light. | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Mon morning. Becoming milder with light rain (total 4mm) on Wed afternoon. Freeze-thaw conditions (max 3°C on Wed afternoon, min -7°C on Mon night). Wind will be generally light. | |||||||||||||||||
Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 1 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | |  |  | | | | | | | | | |
some clouds | cloudy | some clouds | cloudy | light rain | cloudy | cloudy | light rain | light snow | light snow | cloudy | some clouds | cloudy | cloudy | cloudy | light snow | light rain | light snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | 4 | 2 | — | — | — | — | — | 4 | — | 1 | |
— | — | — | — | 0.6 | — | — | 1.4 | — | — | — | — | — | — | — | — | 4 | — | |
max °C | 2 | 5 | 2 | 4 | 4 | 1 | 2 | 4 | 0 | -3 | -1 | -5 | 0 | 1 | 0 | 1 | 3 | -2 |
min °C | -1 | 5 | 0 | 1 | 4 | 1 | 0 | 2 | -5 | -5 | -1 | -7 | -3 | 1 | -1 | -1 | 2 | -4 |
-4 | 5 | 0 | -1 | 2 | -1 | -2 | 0 | -8 | -8 | -4 | -7 | -5 | 0 | -3 | -4 | 0 | -4 | |
1350 | 1950 | 950 | 1600 | 1550 | 1150 | 1300 | 1350 | 300 | 550 | 850 | 0 | 1050 | 1200 | 950 | 1100 | 1350 | 400 | |
Cloud base (m) | 1600 | 1600 | 1600 | 2550 | 1850 | 1600 | 1600 | 1600 | 1600 | 1650 | 1950 | 1600 | 2950 | 1900 | 1750 | 1600 | 1600 | 1600 |
 | 6:52 | — | — | 6:50 | — | — | 6:48 | — | — | 6:46 | — | — | 6:43 | — | — | 6:41 | — | — |
 | — | 7:25 | — | — | 7:27 | — | — | 7:29 | — | — | 7:30 | — | — | 7:31 | — | — | 7:32 | — |
Loading...
Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: Light rain (total 2mm) at first, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 5°C on Fri afternoon, min -5°C on Sun night). Wind will be generally light.
Fortress Mountain Weather (Days 3-6):
A light covering of new snow mostly falling on Mon morning. Becoming milder with light rain (total 4mm) on Wed afternoon. Freeze-thaw conditions (max 3°C on Wed afternoon, min -7°C on Mon 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.