– Lat/Long: 48.20° N 121.60° W
Jumbo Mountain Weather Forecast
Cascade Range · United StatesIssued: 10 pm Sat 24 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Sat 24 Oct Local Time
Updates in:
Update imminent hr min s
2 Jumbo Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 3°C on Sat night, min -2°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Wed morning. Temperatures will be below freezing (max -3°C on Tue night, min -4°C on Wed morning). Wind will be generally light. | |||||||||||||||
Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | | |  |  |  |  | | |  | |
light rain | light snow | cloudy | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | light snow | mod. snow | snow shwrs | snow shwrs | cloudy | light snow | mod. snow | |
Cloud base (m) | 2700 | 2300 | 1650 | 2400 | 2650 | 2200 | 550 | 550 | 600 | 500 | 550 | 600 | 550 | 1750 | 850 | 550 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | 1 | — | — | — | — | — | — | — | 5 | 8 | 1 | 5 | — | 1 | 7 |
mm | 0.3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 3 | 1 | 1 | 2 | 1 | 0 | -1 | -2 | -2 | -3 | -3 | -3 | -3 | -3 | -3 | -3 |
min °C | 1 | 0 | 1 | 2 | 1 | -1 | -2 | -2 | -2 | -3 | -4 | -3 | -3 | -3 | -3 | -4 |
chill °C | -3 | -4 | -3 | -2 | 1 | -4 | -6 | -6 | -7 | -8 | -8 | -7 | -6 | -7 | -6 | -7 |
Freezing level m | 2100 | 1950 | 2000 | 2100 | 2000 | 1650 | 1500 | 1450 | 1400 | 1250 | 1250 | 1350 | 1250 | 1400 | 1350 | 1150 |
 | — | 7:39 | — | — | 7:41 | — | — | 7:43 | — | — | 7:45 | — | — | 7:46 | — | — |
 | — | — | 5:59 | — | — | 5:58 | — | — | 5:55 | — | — | 5:53 | — | — | 5:52 | — |
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Jumbo Mountain Weather (Days 0-3):
The weather forecast for Jumbo Mountain is: A dusting of new snow. Freeze-thaw conditions (max 3°C on Sat night, min -2°C on Mon night). Wind will be generally light.
Jumbo Mountain Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed morning. Temperatures will be below freezing (max -3°C on Tue night, min -4°C on Wed morning). Wind will be generally light.
This table gives the weather forecast for Jumbo Mountain at the specific elevation of 1780 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Jumbo 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.
* 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.