– Lat/Long: 48.20° N 121.60° W
Jumbo Mountain Weather Forecast
Cascade Range · United StatesIssued: 3 pm Tue 03 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Tue 03 Nov Local Time
Updates in:
Update imminent hr min s
2 Jumbo Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Wed night. Freeze-thaw conditions (max 5°C on Tue night, min -1°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummaryMild at first with light rain (total 3mm) on Fri night followed by colder weather and light fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 8°C on Sat morning, min -4°C on Sun morning). Winds decreasing (strong winds from the SSW on Sat afternoon, calm by Sun night). | ||||||||||||||||
Tue 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  | |  |  | |  | |  |  | | | | |
clear | clear | clear | some clouds | light snow | snow shwrs | some clouds | cloudy | cloudy | cloudy | light rain | some clouds | light rain | heavy snow | snow shwrs | clear | clear | |
Cloud base (m) | 2850 | 9200 | 3150 | 550 | 550 | 950 | 2200 | 2000 | 750 | 900 | 3850 | 4450 | 550 | 600 | 700 | 2350 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | 5 | 1 | — | — | — | — | — | — | — | 16 | 1 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 3 | — | 0.1 | — | — | — | — |
max °C | 4 | 5 | 4 | 3 | 0 | -1 | 0 | 1 | 2 | 4 | 7 | 8 | 6 | -2 | -3 | -3 | 2 |
min °C | 4 | 4 | 4 | 2 | -1 | -1 | 0 | -1 | 1 | 3 | 4 | 8 | 5 | -3 | -4 | -3 | -2 |
chill °C | 3 | 3 | 2 | -3 | -5 | -5 | -2 | -5 | -3 | 0 | 1 | 5 | -1 | -11 | -9 | -7 | -4 |
Freezing level m | 2450 | 2800 | 2650 | 2300 | 1750 | 1600 | 1700 | 2200 | 2000 | 2700 | 2850 | 3050 | 2700 | 1350 | 1200 | 1300 | 1800 |
 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — | 7:01 | — | — | 7:01 | — | — |
 | 4:44 | — | — | 4:42 | — | — | 4:40 | — | — | 4:38 | — | — | 4:37 | — | — | 4:36 | — |
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Jumbo Mountain Weather (Days 0-3):
The weather forecast for Jumbo Mountain is: A light covering of new snow mostly falling on Wed night. Freeze-thaw conditions (max 5°C on Tue night, min -1°C on Wed night). Wind will be generally light.
Jumbo Mountain Weather (Days 3-6):
Mild at first with light rain (total 3mm) on Fri night followed by colder weather and light fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 8°C on Sat morning, min -4°C on Sun morning). Winds decreasing (strong winds from the SSW on Sat afternoon, calm by Sun night).
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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
 | |||||
| |||||
 | |||||
BUOY-PBFW1 | |||||
SHIP6978 | |||||
SHIP4730 | |||||
SHIP8747 | |||||
SHIP8781 |
* 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.