– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 10 am Wed 13 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Wed 13 May Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Wed 13 May Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 34mm), heaviest during Wed morning. Later becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 9°C on Wed morning, min 0°C on Fri night). Wind will be generally light. | Days 4–6 Weather SummaryA dusting of snow turning to light rain (total 5mm) on Sat morning. Freeze-thaw conditions (max 8°C on Mon afternoon, min 0°C on Sat night). Wind will be generally light. | |||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | |  |  | | |  | |  |  | |  | |
heavy rain | mod. rain | mod. rain | rain shwrs | light rain | light rain | rain shwrs | light rain | light snow | light snow | rain shwrs | light rain | cloudy | light rain | some clouds | some clouds | some clouds | rain shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | |
11 | 7 | 6 | 0.3 | 0.3 | 4 | 0.5 | 1.2 | 4 | 1.9 | 2 | 0.4 | — | 0.2 | — | — | — | 0.1 | |
max °C | 9 | 5 | 5 | 7 | 8 | 5 | 5 | 6 | 3 | 3 | 4 | 2 | 3 | 5 | 4 | 6 | 8 | 6 |
min °C | 6 | 5 | 4 | 4 | 8 | 3 | 3 | 5 | 0 | 1 | 3 | 0 | 1 | 5 | 0 | 3 | 8 | 3 |
4 | 3 | 2 | 2 | 6 | 1 | 1 | 3 | -2 | -1 | 0 | -2 | -2 | 3 | -2 | 1 | 6 | 1 | |
2050 | 1850 | 1650 | 1950 | 2000 | 1450 | 1700 | 1700 | 1250 | 1450 | 1500 | 1150 | 1500 | 1800 | 1050 | 1900 | 2100 | 1500 | |
Cloud base (m) | 1600 | 1600 | 1600 | 1600 | 1850 | 1600 | 1600 | 1650 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1750 | 1700 | 2000 | 1850 |
 | 5:26 | — | — | 5:26 | — | — | 5:24 | — | — | 5:22 | — | — | 5:22 | — | — | 5:20 | — | — |
 | — | — | 8:32 | — | — | 8:34 | — | — | 8:36 | — | — | 8:37 | — | — | 8:37 | — | — | 8:38 |
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Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: Heavy rain (total 34mm), heaviest during Wed morning. Later becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 9°C on Wed morning, min 0°C on Fri night). Wind will be generally light.
Fortress Mountain Weather (Days 3-6):
A dusting of snow turning to light rain (total 5mm) on Sat morning. Freeze-thaw conditions (max 8°C on Mon afternoon, min 0°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.