– Lat/Long: 48.20° N 121.60° W
Jumbo Mountain Weather Forecast
Cascade Range · United StatesIssued: 3 pm Wed 04 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Wed 04 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 will be washed away by heavy rain (total 40mm) on Fri night. Freeze-thaw conditions (max 7°C on Sat morning, min -1°C on Wed night). Winds increasing (light winds from the WSW on Thu morning, fresh winds from the SSW by Fri afternoon). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 8°C on Sat afternoon, min -3°C on Sun morning). Winds decreasing (gales from the S on Sat night, calm by Sun night). | ||||||||||||||||
Wed 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  |  |  |  | | |  | | | | |
cloudy | snow shwrs | snow shwrs | clear | snow shwrs | light snow | heavy rain | heavy rain | light rain | some clouds | heavy snow | snow shwrs | snow shwrs | clear | some clouds | clear | clear | |
Cloud base (m) | 2650 | 550 | 900 | 950 | 2550 | 800 | 550 | 550 | 550 | 6850 | 750 | 650 | 750 | 800 | 5900 | 3400 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | 6 | 1 | — | 1 | 1 | — | — | — | — | 11 | 4 | 1 | — | — | — | — |
mm | — | — | — | — | — | 3 | 12 | 24 | 0.5 | — | — | — | — | — | — | — | — |
max °C | 4 | 0 | -1 | -1 | 2 | 3 | 4 | 5 | 7 | 8 | 7 | -3 | -2 | 1 | 2 | 2 | 5 |
min °C | 1 | -1 | -1 | -1 | -1 | 1 | 3 | 3 | 6 | 8 | -2 | -3 | -3 | -2 | 2 | 2 | 2 |
chill °C | -4 | -5 | -4 | -4 | -6 | -5 | -2 | -2 | 2 | 4 | -11 | -10 | -7 | -2 | -2 | -1 | -1 |
Freezing level m | 2350 | 1700 | 1600 | 1600 | 2200 | 2200 | 2750 | 2600 | 2900 | 2850 | 1700 | 1400 | 1350 | 1450 | 2100 | 2000 | 2400 |
 | — | — | 6:58 | — | — | 6:58 | — | — | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — |
 | 4:42 | — | — | 4:40 | — | — | 4:38 | — | — | 4:37 | — | — | 4:36 | — | — | 4:35 | — |
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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 will be washed away by heavy rain (total 40mm) on Fri night. Freeze-thaw conditions (max 7°C on Sat morning, min -1°C on Wed night). Winds increasing (light winds from the WSW on Thu morning, fresh winds from the SSW by Fri afternoon).
Jumbo Mountain Weather (Days 3-6):
A moderate fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 8°C on Sat afternoon, min -3°C on Sun morning). Winds decreasing (gales from the S on Sat night, 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 | |||||
SHIP3799 | |||||
SHIP4126 | |||||
SHIP4754 | |||||
SHIP3661 |
* 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.