– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 4 am Thu 19 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 am Thu 19 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Thu 19 Mar Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 85mm), heaviest during Fri afternoon. Freeze-thaw conditions (max 8°C on Thu night, min -5°C on Sat night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 7mm) on Tue afternoon. Becoming colder with heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 5°C on Mon afternoon, min -5°C on Tue night). Wind will be generally light. | |||||||||||||||||
Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  |  |  | | | | |  |  |  | |  | |
heavy rain | mod. rain | heavy rain | heavy rain | heavy rain | rain shwrs | cloudy | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | rain shwrs | light snow | light snow | mod. rain | heavy snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 5 | — | 14 | |
15 | 6 | 24 | 18 | 21 | 2 | — | — | — | — | — | — | — | 0.1 | 0.1 | — | 7 | — | |
max °C | 7 | 7 | 8 | 7 | 5 | 5 | 2 | 2 | -2 | 2 | 4 | 0 | 3 | 5 | 2 | 2 | 3 | 1 |
min °C | 6 | 7 | 6 | 6 | 4 | 1 | 2 | 1 | -5 | -3 | 4 | -1 | 0 | 5 | 1 | 1 | 3 | -5 |
5 | 6 | 6 | 5 | 3 | -1 | 0 | -2 | -8 | -3 | 2 | -3 | 0 | 3 | 1 | -1 | 1 | -11 | |
2300 | 2800 | 2600 | 2200 | 1750 | 1250 | 1300 | 1150 | 0 | 1300 | 1550 | 850 | 1500 | 1700 | 1300 | 1300 | 1500 | 350 | |
Cloud base (m) | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 5450 | 1850 | 1600 | 1600 | 2400 | 2600 | 1600 | 1550 | 1600 |
 | 7:09 | — | — | 7:07 | — | — | 7:05 | — | — | 7:03 | — | — | 7:01 | — | — | 6:58 | — | — |
 | — | 7:14 | — | — | 7:15 | — | — | 7:16 | — | — | 7:17 | — | — | 7:20 | — | — | 7:21 | — |
Loading...
Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: Heavy rain (total 85mm), heaviest during Fri afternoon. Freeze-thaw conditions (max 8°C on Thu night, min -5°C on Sat night). Wind will be generally light.
Fortress Mountain Weather (Days 3-6):
Light rain (total 7mm) on Tue afternoon. Becoming colder with heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 5°C on Mon afternoon, min -5°C on Tue 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.
| 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.