– Lat/Long: 48.20° N 121.60° W
Jumbo Mountain Weather Forecast
Cascade Range · United StatesIssued: 10 am Wed 07 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Wed 07 Oct Local Time
Updates in:
Update imminent hr min s
2 Jumbo Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 10mm) heaviest on Fri morning, then becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 13°C on Wed morning, min -3°C on Fri night). Winds decreasing (fresh winds from the W on Fri morning, calm by Fri night). | Days 4–6 Weather SummaryMostly dry. Freeze-thaw conditions (max 6°C on Mon night, min -3°C on Sat morning). Wind will be generally light. | |||||||||||||||||
Wednesday 7 | Thursday 8 | Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  |  |  | | | | | | | | |  | |
clear | clear | clear | clear | clear | rain shwrs | rain shwrs | some clouds | snow shwrs | some clouds | some clouds | clear | clear | clear | clear | clear | some clouds | light rain | |
Cloud base (m) | 9350 | 8800 | 9050 | 2000 | 500 | 800 | 1450 | 750 | 1650 | 3100 | 2100 | |||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | 0.4 | 10 | — | — | — | — | — | — | — | — | — | — | 0.1 |
max °C | 13 | 13 | 13 | 12 | 11 | 9 | 4 | 2 | -1 | -2 | 1 | 1 | 1 | 3 | 4 | 5 | 5 | 6 |
min °C | 13 | 13 | 12 | 11 | 10 | 5 | 2 | 0 | -3 | -3 | 0 | 0 | 0 | 2 | 3 | 4 | 5 | 3 |
chill °C | 13 | 12 | 11 | 10 | 8 | 0 | -3 | -4 | -3 | -6 | -2 | -4 | -3 | 0 | 2 | 4 | 3 | 0 |
Freezing level m | 4050 | 3950 | 4000 | 3850 | 3700 | 3350 | 2150 | 1800 | 1450 | 1450 | 1900 | 1800 | 1950 | 2350 | 3250 | 3450 | 3200 | 2900 |
 | 7:13 | — | — | 7:15 | — | — | 7:16 | — | — | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — |
 | — | 6:32 | — | — | 6:30 | — | — | 6:29 | — | — | 6:27 | — | — | 6:24 | — | — | 6:23 | — |
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Jumbo Mountain Weather (Days 0-3):
The weather forecast for Jumbo Mountain is: Moderate rain (total 10mm) heaviest on Fri morning, then becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 13°C on Wed morning, min -3°C on Fri night). Winds decreasing (fresh winds from the W on Fri morning, calm by Fri night).
Jumbo Mountain Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 6°C on Mon night, min -3°C on Sat 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
 | |||||
 | |||||
| |||||
BUOY-PBFW1 | |||||
SHIP6418 | |||||
SHIP4486 | |||||
SHIP7753 | |||||
SHIP6198 | |||||
SHIP8712 |
* 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.