– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 10 pm Wed 15 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Wed 15 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Wed 15 Jul Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummarySome drizzle, heaviest during Wed night. Warm (max 27°C on Thu afternoon, min 11°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Warm (max 30°C on Tue afternoon, min 12°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  |  | | | | | | | | | | | |  | |
rain shwrs | some clouds | some clouds | rain shwrs | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.4 | — | — | 0.1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 20 | 26 | 27 | 17 | 20 | 23 | 19 | 20 | 23 | 19 | 21 | 25 | 21 | 26 | 29 | 25 | 28 | 30 | 25 |
min °C | 17 | 20 | 24 | 13 | 14 | 23 | 11 | 14 | 23 | 12 | 16 | 24 | 15 | 20 | 29 | 20 | 23 | 30 | 19 |
chill °C | 17 | 20 | 24 | 12 | 14 | 23 | 10 | 14 | 23 | 12 | 16 | 24 | 15 | 20 | 29 | 20 | 23 | 30 | 19 |
Freezing level m | 4000 | 4100 | 4450 | 4300 | 4050 | 4050 | 4100 | 4000 | 3900 | 4100 | 4050 | 4100 | 4250 | 4250 | 4550 | 4550 | 4650 | 4800 | 4700 |
Cloud base (m) | 4300 | 4750 | 1650 | 9650 | 8950 | 5200 | 4500 | ||||||||||||
 | — | 5:18 | — | — | 5:20 | — | — | 5:22 | — | — | 5:22 | — | — | 5:24 | — | — | 5:24 | — | — |
 | — | — | — | 8:59 | — | — | 8:58 | — | — | 8:57 | — | — | 8:55 | — | — | 8:54 | — | — | 8:53 |
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Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: Some drizzle, heaviest during Wed night. Warm (max 27°C on Thu afternoon, min 11°C on Fri night). Wind will be generally light.
Fortress Mountain Weather (Days 3-6):
Mostly dry. Warm (max 30°C on Tue afternoon, min 12°C on Sat 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) |  | ||||
lightning 6km WNW of Bridgeport |  | ||||
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lightning 18km E of Chelan | | ||||
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lightning 27km ENE of Waterville | | ||||
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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.