– Lat/Long: 48.16° N 120.93° W
Fortress Mountain
Weather Forecast, United StatesIssued: 9 pm Sat 06 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Sat 06 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Sat 06 Dec Local Time
Updates in:
Update imminent hr min s
3 Fortress Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 96mm), heaviest during Mon afternoon. Later becoming colder with a dusting of snow on Tue afternoon. Freeze-thaw conditions (max 7°C on Mon night, min -1°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Tue night will be washed away by heavy rain (total 68mm) on Thu afternoon. Freeze-thaw conditions (max 7°C on Thu night, min 0°C on Wed afternoon). Wind will be generally light. | ||||||||||||||||||
Sunday 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  |  |  |  | | | | | |  | | |  | |
light rain | mod. rain | light rain | light rain | heavy rain | heavy rain | rain shwrs | cloudy | light snow | light snow | mod. rain | cloudy | light snow | heavy rain | heavy rain | heavy rain | light rain | light rain | cloudy | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | 1 | 2 | — | — | 3 | — | — | — | — | — | — | |
3 | 8 | 4 | 1.3 | 14 | 35 | 31 | — | — | 14 | 8 | — | 6 | 15 | 14 | 11 | 0.5 | 0.2 | — | |
max°C | 3 | 3 | 4 | 3 | 3 | 6 | 7 | 2 | 1 | 4 | 2 | 1 | 2 | 4 | 4 | 7 | 6 | 6 | 6 |
min°C | 2 | 3 | 3 | 1 | 3 | 5 | -1 | 1 | 0 | 1 | 2 | 0 | 0 | 4 | 4 | 4 | 6 | 6 | 5 |
2 | 2 | 0 | -1 | 2 | 4 | -4 | -1 | 0 | 0 | 0 | -2 | -2 | 3 | 3 | 3 | 5 | 5 | 4 | |
1400 | 1450 | 1550 | 1400 | 1400 | 2050 | 1350 | 1100 | 1100 | 1550 | 1300 | 1150 | 1050 | 1700 | 1750 | 2400 | 2150 | 2250 | 2350 | |
Cloud base (m) | 1600 | 1650 | 1600 | 1600 | 1600 | 1550 | 1650 | 1600 | 1600 | 1600 | 1600 | 1600 | 1800 | 1600 | 1600 | 1600 | 1600 | 1600 | 1650 |
 | — | 7:39 | — | — | 7:41 | — | — | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — | 7:45 | — | — |
 | — | — | 4:09 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — |
Loading...
Fortress Mountain Weather (Days 0-3):
The weather forecast for Fortress Mountain is: Heavy rain (total 96mm), heaviest during Mon afternoon. Later becoming colder with a dusting of snow on Tue afternoon. Freeze-thaw conditions (max 7°C on Mon night, min -1°C on Mon night). Wind will be generally light.
Fortress Mountain Weather (Days 3-6):
A light covering of new snow mostly falling on Tue night will be washed away by heavy rain (total 68mm) on Thu afternoon. Freeze-thaw conditions (max 7°C on Thu night, min 0°C on Wed afternoon). 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 |
|---|---|---|---|---|---|
Winthrop Airport (Washington) |  | ||||
 | |||||
SHIP3336 | |||||
SHIP9496 | |||||
SHIP3851 | |||||
SHIP9477 | |||||
SHIP8544 | |||||
SHIP8130 |
* 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.