– Lat/Long: 48.20° N 121.60° W
Jumbo Mountain Weather Forecast
Cascade Range · United StatesIssued: 10 pm Tue 06 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Tue 06 Oct Local Time
Updates in:
Update imminent hr min s
2 Jumbo Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 3mm) at first, then becoming colder with a dusting of snow on Fri morning. Freeze-thaw conditions (max 13°C on Tue night, min 0°C on Fri afternoon). Winds increasing (light winds from the NW on Wed morning, fresh winds from the WSW by Fri morning). | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 8°C on Mon afternoon, min -2°C on Fri night). Wind will be generally light. | |||||||||||||||
Wednesday 7 | Thursday 8 | Friday 9 | Saturday 10 | Sunday 11 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | |  |  |  | |  | | | | | | |
clear | clear | clear | clear | clear | clear | some clouds | snow shwrs | cloudy | some clouds | some clouds | some clouds | clear | clear | clear | clear | |
Cloud base (m) | 9150 | 8650 | 8550 | 8800 | 600 | 850 | 850 | 850 | 1650 | |||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — |
max °C | 13 | 13 | 13 | 13 | 12 | 12 | 10 | 4 | 0 | -1 | -2 | 1 | 1 | 1 | 4 | 5 |
min °C | 12 | 13 | 13 | 12 | 12 | 11 | 5 | 1 | 0 | -2 | -2 | 0 | 0 | 1 | 3 | 4 |
chill °C | 12 | 13 | 13 | 11 | 11 | 9 | 0 | -5 | -5 | -6 | -5 | -2 | -4 | -2 | 2 | 3 |
Freezing level m | 4150 | 4000 | 3950 | 4000 | 3950 | 3700 | 3400 | 2000 | 1700 | 1400 | 1450 | 1950 | 1850 | 2050 | 2500 | 3450 |
 | — | 7:13 | — | — | 7:15 | — | — | 7:16 | — | — | 7:18 | — | — | 7:18 | — | — |
 | — | — | 6:32 | — | — | 6:30 | — | — | 6:29 | — | — | 6:27 | — | — | 6:24 | — |
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Jumbo Mountain Weather (Days 0-3):
The weather forecast for Jumbo Mountain is: Light rain (total 3mm) at first, then becoming colder with a dusting of snow on Fri morning. Freeze-thaw conditions (max 13°C on Tue night, min 0°C on Fri afternoon). Winds increasing (light winds from the NW on Wed morning, fresh winds from the WSW by Fri morning).
Jumbo Mountain Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 8°C on Mon afternoon, min -2°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 | |||||
SHIP1279 | |||||
SHIP4272 | |||||
SHIP5953 | |||||
SHIP2122 |
* 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.