– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 4 pm Thu 13 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Thu 13 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Thu 13 Aug Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 10mm), heaviest on Fri morning. Warm (max 22°C on Thu afternoon, min 15°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 3mm), mostly falling on Tue afternoon. Warm (max 23°C on Sun afternoon, min 11°C on Mon night). Wind will be generally light. | ||||||||||||||||
Thu 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | |  | |  | |  | | | | | |
cloudy | rain shwrs | rain shwrs | risk tstorm | rain shwrs | some clouds | rain shwrs | rain shwrs | light rain | risk tstorm | clear | some clouds | clear | rain shwrs | clear | risk tstorm | rain shwrs | |
Cloud base (m) | 2850 | 3050 | 3250 | 2950 | 3400 | 3100 | 3600 | 6450 | 5750 | 3400 | 8350 | 3000 | 1650 | ||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 0.4 | 3 | 1.7 | 1.1 | — | 1.7 | 1.8 | 0.5 | 0.5 | — | — | — | 0.4 | — | 1.3 | 0.6 |
max °C | 22 | 19 | 19 | 21 | 17 | 22 | 22 | 17 | 20 | 23 | 18 | 19 | 22 | 17 | 19 | 22 | 15 |
min °C | 20 | 16 | 16 | 20 | 15 | 17 | 20 | 15 | 16 | 23 | 13 | 14 | 21 | 11 | 13 | 18 | 11 |
chill °C | 20 | 16 | 16 | 20 | 15 | 17 | 20 | 15 | 16 | 23 | 13 | 14 | 21 | 10 | 13 | 18 | 10 |
Freezing level m | 3550 | 3500 | 3450 | 3550 | 3650 | 3650 | 3700 | 3850 | 3750 | 3800 | 3950 | 3700 | 3550 | 3600 | 3600 | 3600 | 3900 |
 | — | — | 5:56 | — | — | 5:56 | — | — | 5:58 | — | — | 6:00 | — | — | 6:01 | — | — |
 | — | 8:21 | — | — | 8:19 | — | — | 8:16 | — | — | 8:15 | — | — | 8:14 | — | — | 8:12 |
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Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: Moderate rain (total 10mm), heaviest on Fri morning. Warm (max 22°C on Thu afternoon, min 15°C on Fri night). Wind will be generally light.
Fortress Mountain Weather (Days 3-6):
Light rain (total 3mm), mostly falling on Tue afternoon. Warm (max 23°C on Sun afternoon, min 11°C on Mon 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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BUOY-46120 | |||||
BUOY-PBFW1 | |||||
SHIP4567 |
* 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.