– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 10 am Fri 29 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Fri 29 May Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Fri 29 May 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 2°C on Fri morning, min -3°C on Fri night). Wind will be generally light. | Days 4–6 Weather SummaryMild at first with light rain (total 3mm) on Wed afternoon followed by colder weather and light fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 4°C on Tue afternoon, min -2°C on Wed night). Wind will be generally light. | |||||||||||||||||
Friday 29 | Saturday 30 | Sunday 31 | Monday 1 | Tuesday 2 | Wednesday 3 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | |  |  | |  |  | | | |  |  | |
light rain | snow shwrs | clear | some clouds | some clouds | clear | clear | some clouds | some clouds | cloudy | cloudy | cloudy | rain shwrs | rain shwrs | clear | light rain | light snow | heavy snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 12 | |
0.1 | — | — | — | — | — | — | — | — | — | — | — | 0.1 | 0.1 | — | 0.4 | 2 | — | |
max °C | 2 | 0 | -1 | -3 | -1 | -1 | -1 | 1 | 0 | 1 | 2 | 2 | 2 | 4 | 4 | 3 | 3 | 0 |
min °C | 1 | -1 | -3 | -3 | -3 | -3 | -2 | 0 | 0 | 0 | 2 | 1 | 1 | 3 | 2 | 2 | 1 | -2 |
-2 | -7 | -6 | -5 | -5 | -5 | -2 | -2 | -3 | -2 | 0 | 1 | -1 | 0 | 0 | 0 | 1 | -7 | |
3000 | 2550 | 1300 | 2250 | 2450 | 1450 | 2600 | 2800 | 2600 | 2800 | 2950 | 2800 | 2900 | 3050 | 3050 | 3000 | 2800 | 2200 | |
Cloud base (m) | 1600 | 1650 | 1650 | 2100 | 2550 | 2150 | 8500 | 3100 | 6500 | 3050 | 2900 | 2800 | 3400 | 3000 | 3050 | 5900 | 1950 | 1600 |
 | 5:09 | — | — | 5:09 | — | — | 5:07 | — | — | 5:07 | — | — | 5:07 | — | — | 5:05 | — | — |
 | — | — | 8:52 | — | — | 8:52 | — | — | 8:53 | — | — | 8:54 | — | — | 8:55 | — | — | 8:57 |
Loading...
Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: A dusting of new snow. Freeze-thaw conditions (max 2°C on Fri morning, min -3°C on Fri night). Wind will be generally light.
Fortress Mountain Weather (Days 3-6):
Mild at first with light rain (total 3mm) on Wed afternoon followed by colder weather and light fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 4°C on Tue afternoon, min -2°C on Wed night). 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
 | |||||
* 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.