– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 10 am Wed 10 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Wed 10 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Wed 10 Jun Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 3°C on Fri afternoon, min -6°C on Wed morning). Winds decreasing (fresh winds from the NW on Wed morning, light winds from the NW by Fri morning). | Days 4–6 Weather SummaryMostly dry. Very mild (max 13°C on Mon afternoon, min 3°C on Sat morning). Wind will be generally light. | |||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | | | | | | | | | | | | |
light snow | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -3 | 1 | 2 | 2 | 2 | 2 | 2 | 3 | 2 | 4 | 8 | 7 | 8 | 11 | 10 | 11 | 13 | 13 |
min °C | -6 | -1 | 0 | 1 | 2 | 1 | 1 | 2 | 1 | 3 | 7 | 5 | 6 | 10 | 9 | 10 | 12 | 12 |
-14 | -6 | -4 | -3 | -3 | -5 | -3 | -1 | -4 | 1 | 6 | 2 | 4 | 10 | 8 | 10 | 11 | 10 | |
1900 | 3000 | 3250 | 3000 | 2950 | 2950 | 2900 | 2950 | 2950 | 3150 | 3700 | 3550 | 3700 | 4150 | 4250 | 4400 | 4600 | 4800 | |
Cloud base (m) | 1600 | 1600 | 1950 | 1600 | 2200 | 2450 | 2800 | 9700 | 8900 | 6250 | ||||||||
 | 5:03 | — | — | 5:03 | — | — | 5:03 | — | — | 5:03 | — | — | 5:03 | — | — | 5:01 | — | — |
 | — | — | 9:01 | — | — | 9:02 | — | — | 9:04 | — | — | 9:04 | — | — | 9:05 | — | — | 9:05 |
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Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: A dusting of new snow. Freeze-thaw conditions (max 3°C on Fri afternoon, min -6°C on Wed morning). Winds decreasing (fresh winds from the NW on Wed morning, light winds from the NW by Fri morning).
Fortress Mountain Weather (Days 3-6):
Mostly dry. Very mild (max 13°C on Mon afternoon, min 3°C on Sat morning). Wind will be generally light.
This table gives the weather forecast for Fortress Mountain at the specific elevation of 2670 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.