– Lat/Long: 48.77° N 120.96° W
Jack Mountain Weather Forecast
Cascade Range · United StatesIssued: 9 pm Sat 07 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Sat 07 Nov Local Time
Updates in:
Update imminent hr min s
3 Jack Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 1°C on Sat night, min -4°C on Sun afternoon). Winds decreasing (strong winds from the SW on Sat night, calm by Sun night). | Days 5–7 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 4°C on Wed afternoon, min -1°C on Thu night). Mainly fresh winds. | |||||||||||||||
Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  | |  |  | | | | |  | |
heavy snow | snow shwrs | some clouds | some clouds | some clouds | light snow | mod. snow | cloudy | light snow | snow shwrs | clear | some clouds | some clouds | some clouds | some clouds | clear | |
Cloud base (m) | 900 | 900 | 900 | 950 | 2250 | 900 | 900 | 950 | 900 | 950 | 900 | 950 | 6850 | 2750 | 5650 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 16 | 2 | — | — | — | 1 | 6 | — | 1 | 4 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 1 | -3 | -4 | -2 | -2 | -2 | -1 | 0 | 1 | 2 | 3 | 4 | 4 | 4 | 3 | 1 |
min °C | -3 | -3 | -4 | -3 | -2 | -2 | -2 | -1 | 0 | 1 | 1 | 4 | 4 | 4 | 2 | -1 |
chill °C | -11 | -10 | -10 | -7 | -6 | -6 | -6 | -6 | -5 | -5 | -4 | 0 | 0 | 0 | -4 | -7 |
Freezing level m | 1800 | 1550 | 1450 | 1200 | 1500 | 1650 | 1400 | 1700 | 2200 | 2800 | 2650 | 3200 | 3300 | 3150 | 2450 | 2100 |
 | — | 7:01 | — | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — | 7:07 | — | — |
 | — | — | 4:31 | — | — | 4:30 | — | — | 4:29 | — | — | 4:28 | — | — | 4:27 | — |
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Jack Mountain Weather (Days 0-3):
The weather forecast for Jack Mountain is: A heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 1°C on Sat night, min -4°C on Sun afternoon). Winds decreasing (strong winds from the SW on Sat night, calm by Sun night).
Jack Mountain Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 4°C on Wed afternoon, min -1°C on Thu night). Mainly fresh winds.
This table gives the weather forecast for Jack Mountain at the specific elevation of 2000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Jack 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) |  | ||||
Hope Airport |  | ||||
HopeA-BC | |||||
Agassiz Airport |  | ||||
Princeton Cs- BC | |||||
* 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.
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