– Lat/Long: 48.20° N 121.60° W
Jumbo Mountain Weather Forecast
Cascade Range · United StatesIssued: 10 pm Tue 22 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Tue 22 Sep Local Time
Updates in:
Update imminent hr min s
2 Jumbo Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMild with moderate rain (total 11mm) on Fri morning, Becoming colder with a light covering of snow, mostly falling on Fri afternoon. Freeze-thaw conditions (max 8°C on Thu morning, min -1°C on Fri afternoon). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 6°C on Sun afternoon, min -1°C on Fri night). Wind will be generally light. | |||||||||||||||
Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | |  |  |  | |  | | | | |  | |
some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | rain shwrs | mod. rain | mod. snow | some clouds | clear | clear | some clouds | cloudy | some clouds | clear | |
Cloud base (m) | 2800 | 2450 | 2300 | 6150 | 3150 | 550 | 1450 | 550 | 1750 | 1650 | 8500 | 6800 | 6500 | 6000 | 6500 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | 8 | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | 5 | 6 | — | — | — | — | — | — | — | — |
max °C | 5 | 4 | 6 | 7 | 8 | 8 | 5 | 5 | 0 | 0 | 0 | 3 | 4 | 5 | 6 | 6 |
min °C | 4 | 4 | 6 | 5 | 8 | 7 | 5 | 3 | -1 | -1 | -1 | 2 | 3 | 5 | 6 | 4 |
chill °C | 2 | 1 | 4 | 3 | 6 | 4 | 2 | 0 | -8 | -5 | -4 | -1 | 1 | 4 | 5 | 2 |
Freezing level m | 2600 | 2550 | 2800 | 3250 | 3200 | 2950 | 2700 | 2250 | 1650 | 1700 | 1700 | 2300 | 2800 | 2850 | 2700 | 2550 |
 | — | 6:52 | — | — | 6:54 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — |
 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:55 | — | — | 6:53 | — |
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Jumbo Mountain Weather (Days 0-3):
The weather forecast for Jumbo Mountain is: Mild with moderate rain (total 11mm) on Fri morning, Becoming colder with a light covering of snow, mostly falling on Fri afternoon. Freeze-thaw conditions (max 8°C on Thu morning, min -1°C on Fri afternoon). Wind will be generally light.
Jumbo Mountain Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 6°C on Sun afternoon, min -1°C on Fri night). 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
 | |||||
 | |||||
| |||||
BUOY-PBFW1 | |||||
OLF COUPEVILLE (WA) | | ||||
SHIP10314 | |||||
SHIP12730 | |||||
SHIP5649 |
* 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.