– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 4 pm Mon 11 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Mon 11 May Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Mon 11 May Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 22mm), heaviest during Wed morning. Warm (max 21°C on Tue afternoon, min 4°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 10mm) heaviest on Fri night, then becoming colder with a dusting of snow on Fri night. Very mild (max 10°C on Thu afternoon, min 1°C on Fri night). Wind will be generally light. | ||||||||||||||||
Mon 11 | Tuesday 12 | Wednesday 13 | Thursday 14 | Friday 15 | Saturday 16 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  |  | | |  | | |  | | | | |
clear | clear | some clouds | rain shwrs | rain shwrs | heavy rain | light rain | mod. rain | rain shwrs | some clouds | light rain | light rain | light rain | light snow | rain shwrs | rain shwrs | light rain | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | |
— | — | — | 0.1 | 0.1 | 13 | 3 | 6 | 0.2 | — | 2 | 0.2 | 0.4 | 4 | 1.5 | 0.9 | 0.3 | |
max °C | 18 | 15 | 18 | 21 | 18 | 9 | 5 | 5 | 7 | 10 | 6 | 5 | 7 | 4 | 3 | 5 | 4 |
min °C | 17 | 11 | 14 | 21 | 10 | 7 | 5 | 4 | 4 | 9 | 3 | 4 | 6 | 1 | 2 | 5 | 1 |
17 | 11 | 14 | 21 | 9 | 5 | 3 | 1 | 1 | 7 | 0 | 2 | 4 | -1 | 0 | 3 | -1 | |
3050 | 3450 | 3850 | 3700 | 3550 | 2250 | 1850 | 1700 | 2050 | 2250 | 1600 | 1800 | 1800 | 1350 | 1450 | 1750 | 1250 | |
Cloud base (m) | 7150 | 8800 | 6100 | 6350 | 1600 | 1600 | 1600 | 1600 | 2150 | 1600 | 1600 | 1750 | 1600 | 1600 | 1600 | 1600 | |
 | — | — | 5:28 | — | — | 5:26 | — | — | 5:26 | — | — | 5:24 | — | — | 5:22 | — | — |
 | — | 8:30 | — | — | 8:31 | — | — | 8:32 | — | — | 8:34 | — | — | 8:36 | — | — | 8:37 |
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Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: Heavy rain (total 22mm), heaviest during Wed morning. Warm (max 21°C on Tue afternoon, min 4°C on Wed night). Wind will be generally light.
Fortress Mountain Weather (Days 3-6):
Moderate rain (total 10mm) heaviest on Fri night, then becoming colder with a dusting of snow on Fri night. Very mild (max 10°C on Thu afternoon, min 1°C on Fri 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.