– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 10 am Sat 04 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Sat 04 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Sat 04 Apr Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Freeze-thaw conditions (max 16°C on Mon afternoon, min 0°C on Mon night). Wind will be generally light. | Days 4–6 Weather SummarySome drizzle, heaviest during Wed night. Freeze-thaw conditions (max 10°C on Thu afternoon, min -1°C on Tue morning). Wind will be generally light. | |||||||||||||||||
Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  | | | | | |  |  | |  |  | | | | |
clear | clear | some clouds | some clouds | cloudy | some clouds | clear | some clouds | some clouds | cloudy | rain shwrs | clear | clear | light rain | rain shwrs | some clouds | some clouds | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | 0.1 | — | — | 0.3 | 0.9 | — | — | — | |
max °C | 9 | 13 | 8 | 12 | 14 | 9 | 14 | 16 | 9 | 1 | 3 | 0 | 6 | 8 | 4 | 8 | 10 | 6 |
min °C | 4 | 12 | 6 | 7 | 14 | 8 | 10 | 14 | 0 | -1 | 3 | -1 | 1 | 7 | 2 | 4 | 10 | 3 |
4 | 12 | 5 | 6 | 14 | 8 | 10 | 13 | -4 | -5 | 0 | -3 | 1 | 7 | 2 | 4 | 9 | 2 | |
2400 | 2700 | 2750 | 3050 | 3050 | 2850 | 2850 | 2700 | 1750 | 1200 | 1450 | 800 | 1750 | 1950 | 1300 | 2150 | 2200 | 1650 | |
Cloud base (m) | 6700 | 7000 | 6050 | 6200 | 5600 | 6100 | 3000 | 1650 | 1600 | 1750 | 1600 | 1650 | 2850 | 1800 | 6900 | 2600 | 6150 | |
 | 6:35 | — | — | 6:33 | — | — | 6:31 | — | — | 6:30 | — | — | 6:28 | — | — | 6:26 | — | — |
 | — | 7:37 | — | — | 7:38 | — | — | 7:39 | — | — | 7:42 | — | — | 7:43 | — | — | 7:45 | — |
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Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: Mostly dry. Freeze-thaw conditions (max 16°C on Mon afternoon, min 0°C on Mon night). Wind will be generally light.
Fortress Mountain Weather (Days 3-6):
Some drizzle, heaviest during Wed night. Freeze-thaw conditions (max 10°C on Thu afternoon, min -1°C on Tue morning). 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.