– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 4 pm Mon 06 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Mon 06 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Mon 06 Jul Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Very mild (max 11°C on Mon afternoon, min 3°C on Wed night). Winds increasing (light winds from the WSW on Mon afternoon, fresh winds from the WNW by Wed night). | Days 5–7 Weather SummaryMostly dry. Very mild (max 10°C on Sat afternoon, min 3°C on Thu afternoon). Winds increasing (light winds from the SW on Fri morning, strong winds from the SW by Sat night). | ||||||||||||||||
Mon 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  | | | | | | | | | | | |
clear | clear | clear | some clouds | some clouds | some clouds | rain shwrs | some clouds | clear | some clouds | some clouds | clear | clear | clear | clear | some clouds | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | 0.1 | — | — | — | — | — | — | — | — | — | — |
max °C | 11 | 10 | 9 | 10 | 9 | 5 | 5 | 5 | 4 | 4 | 5 | 6 | 7 | 7 | 8 | 10 | 9 |
min °C | 11 | 8 | 8 | 10 | 4 | 4 | 5 | 3 | 3 | 3 | 3 | 5 | 6 | 5 | 7 | 9 | 4 |
chill °C | 10 | 6 | 6 | 9 | -1 | -1 | 0 | -3 | -3 | -3 | -2 | 3 | 4 | 2 | 4 | 7 | -2 |
Freezing level m | 4050 | 3950 | 3850 | 3950 | 3900 | 3400 | 3350 | 3700 | 3200 | 3100 | 3900 | 3700 | 3600 | 3800 | 3900 | 4000 | 3700 |
Cloud base (m) | 9350 | 6950 | 1750 | 8450 | 1600 | 1800 | 2600 | 2000 | 7250 | 3250 | 8750 | 6250 | |||||
 | — | — | 5:11 | — | — | 5:11 | — | — | 5:13 | — | — | 5:13 | — | — | 5:15 | — | — |
 | — | 9:05 | — | — | 9:05 | — | — | 9:04 | — | — | 9:04 | — | — | 9:02 | — | — | 9:01 |
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Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: Mostly dry. Very mild (max 11°C on Mon afternoon, min 3°C on Wed night). Winds increasing (light winds from the WSW on Mon afternoon, fresh winds from the WNW by Wed night).
Fortress Mountain Weather (Days 3-6):
Mostly dry. Very mild (max 10°C on Sat afternoon, min 3°C on Thu afternoon). Winds increasing (light winds from the SW on Fri morning, strong winds from the SW by Sat night).
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.