– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 3 pm Sun 01 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Sun 01 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Sun 01 Mar Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 20mm), heaviest during Tue night. Later becoming colder with a dusting of snow on Tue night. Mild temperatures (max 7°C on Mon morning, min 1°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryMild with light rain (total 6mm) on Wed afternoon Becoming colder with a light covering of snow, mostly falling on Wed afternoon. Freeze-thaw conditions (max 4°C on Sat morning, min -1°C on Wed night). Wind will be generally light. | ||||||||||||||||
Sun 1 | Monday 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  |  | |  |  |  | |  | | |  | |
clear | clear | some clouds | clear | some clouds | light rain | mod. rain | snow shwrs | light rain | light snow | cloudy | cloudy | light snow | light snow | light rain | light rain | light rain | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | 1 | — | 1 | — | — | 1 | 3 | — | — | — | |
— | — | — | — | — | 0.6 | 8 | 8 | 3 | 3 | — | — | — | — | 0.5 | 0.1 | 1.5 | |
max °C | 6 | 1 | 7 | 6 | 3 | 6 | 4 | 3 | 3 | 3 | 1 | 2 | 1 | 1 | 3 | 2 | 3 |
min °C | 2 | 1 | 6 | 3 | 3 | 5 | 3 | 1 | 3 | 0 | -1 | 1 | 0 | 0 | 3 | 2 | 1 |
2 | 1 | 5 | 3 | 2 | 3 | 2 | 1 | 1 | -2 | -4 | -2 | -2 | -3 | 0 | -1 | -2 | |
2250 | 1250 | 2150 | 2200 | 1550 | 1850 | 1550 | 1350 | 1500 | 1400 | 950 | 1100 | 1200 | 1050 | 1450 | 1350 | 1250 | |
Cloud base (m) | 1650 | 1600 | 1800 | 2400 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | ||
 | — | — | 6:41 | — | — | 6:39 | — | — | 6:37 | — | — | 6:35 | — | — | 6:33 | — | — |
 | 5:47 | — | — | 5:49 | — | — | 5:51 | — | — | 5:52 | — | — | 5:53 | — | — | 5:54 | — |
Loading...
Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: Heavy rain (total 20mm), heaviest during Tue night. Later becoming colder with a dusting of snow on Tue night. Mild temperatures (max 7°C on Mon morning, min 1°C on Sun night). Wind will be generally light.
Fortress Mountain Weather (Days 3-6):
Mild with light rain (total 6mm) on Wed afternoon Becoming colder with a light covering of snow, mostly falling on Wed afternoon. Freeze-thaw conditions (max 4°C on Sat morning, min -1°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.