– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 3 pm Tue 03 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Tue 03 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Tue 03 Mar Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 18mm), heaviest on Tue afternoon. Freeze-thaw conditions (max 4°C on Tue afternoon, min -2°C on Thu afternoon). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 21mm), mostly on Sun night. Becoming colder with a light covering of snow, mostly falling on Sun night. Freeze-thaw conditions (max 5°C on Sun morning, min -3°C on Sun night). Wind will be generally light. | ||||||||||||||||
Tue 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  |  | | |  | | | | | |  | |
mod. rain | mod. rain | light rain | rain shwrs | cloudy | some clouds | cloudy | some clouds | some clouds | cloudy | light rain | cloudy | light rain | mod. rain | light rain | mod. rain | mod. snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | |
6 | 8 | 4 | 0.5 | — | — | — | — | — | — | 0.4 | — | 0.4 | 6 | 4 | 6 | 5 | |
max °C | 4 | 3 | 4 | 3 | 2 | 1 | 1 | -1 | 2 | 2 | 3 | 4 | 4 | 4 | 5 | 4 | 2 |
min °C | 3 | 3 | 3 | 1 | -1 | 0 | -2 | -2 | 1 | 1 | 0 | 4 | 4 | 4 | 4 | 3 | -3 |
3 | 2 | 1 | -2 | -4 | -3 | -5 | -4 | -1 | -1 | -2 | 2 | 2 | 2 | 2 | 1 | -7 | |
1600 | 1500 | 1550 | 1450 | 1200 | 1050 | 1150 | 800 | 1100 | 1350 | 1250 | 1800 | 1800 | 1700 | 1800 | 1700 | 850 | |
Cloud base (m) | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1800 | 1600 | 1600 | 1600 | 1600 | 1550 | 1600 |
 | — | — | 6:37 | — | — | 6:35 | — | — | 6:33 | — | — | 6:31 | — | — | 7:30 | — | — |
 | 5:51 | — | — | 5:52 | — | — | 5:53 | — | — | 5:54 | — | — | 5:57 | — | — | 6:58 | — |
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Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: Moderate rain (total 18mm), heaviest on Tue afternoon. Freeze-thaw conditions (max 4°C on Tue afternoon, min -2°C on Thu afternoon). Wind will be generally light.
Fortress Mountain Weather (Days 3-6):
Heavy rain (total 21mm), mostly on Sun night. Becoming colder with a light covering of snow, mostly falling on Sun night. Freeze-thaw conditions (max 5°C on Sun morning, min -3°C on Sun 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) |  | ||||
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* 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.