– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 4 am Wed 12 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 am Wed 12 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Wed 12 Aug Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 16mm), heaviest on Wed afternoon. Warm (max 23°C on Thu afternoon, min 14°C on Thu night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 7mm), mostly falling on Sat night. Warm (max 26°C on Mon afternoon, min 15°C on Sat night). Wind will be generally light. | |||||||||||||||||
Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | | | | | | | |  |  | | | |
rain shwrs | risk tstorm | rain shwrs | some clouds | rain shwrs | rain shwrs | rain shwrs | risk tstorm | rain shwrs | rain shwrs | risk tstorm | rain shwrs | some clouds | risk tstorm | some clouds | cloudy | cloudy | some clouds | |
Cloud base (m) | 3400 | 2800 | 3350 | 3500 | 3400 | 3500 | 2400 | 2900 | 3650 | 2950 | 6400 | 8850 | 6500 | 5600 | 6900 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.8 | 6 | 1.9 | — | 0.1 | 3 | 1.1 | 1.9 | 0.4 | 0.1 | 2 | 5 | — | 0.1 | — | — | — | — |
max °C | 20 | 20 | 15 | 21 | 23 | 17 | 21 | 21 | 18 | 22 | 23 | 18 | 21 | 25 | 20 | 24 | 26 | 21 |
min °C | 15 | 19 | 15 | 17 | 22 | 14 | 16 | 19 | 16 | 18 | 20 | 15 | 17 | 25 | 17 | 19 | 25 | 17 |
chill °C | 15 | 19 | 15 | 17 | 22 | 14 | 16 | 19 | 16 | 18 | 20 | 15 | 17 | 25 | 17 | 19 | 25 | 17 |
Freezing level m | 3450 | 3450 | 3550 | 3500 | 3700 | 3550 | 3500 | 3700 | 3750 | 3700 | 3850 | 3900 | 3850 | 4000 | 4050 | 4100 | 4200 | 4150 |
 | 5:52 | — | — | 5:54 | — | — | 5:56 | — | — | 5:56 | — | — | 5:58 | — | — | 6:00 | — | — |
 | — | — | 8:22 | — | — | 8:21 | — | — | 8:19 | — | — | 8:16 | — | — | 8:15 | — | — | 8:14 |
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Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: Moderate rain (total 16mm), heaviest on Wed afternoon. Warm (max 23°C on Thu afternoon, min 14°C on Thu night). Wind will be generally light.
Fortress Mountain Weather (Days 3-6):
Light rain (total 7mm), mostly falling on Sat night. Warm (max 26°C on Mon afternoon, min 15°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 |
|---|---|---|---|---|---|
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SHIP1668 | |||||
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SHIP4319 | |||||
SHIP4793 | |||||
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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.