– Lat/Long: 48.20° N 121.60° W
Jumbo Mountain Weather Forecast
Cascade Range · United StatesIssued: 10 am Sat 31 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Sat 31 Oct Local Time
Updates in:
Update imminent hr min s
2 Jumbo Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Freeze-thaw conditions (max 5°C on Mon morning, min -2°C on Sat morning). Wind will be generally light. | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 2°C on Tue morning, min 0°C on Tue night). Winds increasing (light winds from the WSW on Tue night, near gales from the SW by Thu night). | |||||||||||||||||
Saturday 31 | Sunday 1 | Monday 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | |  |  | | | | | | | | |  | |
clear | some clouds | some clouds | clear | clear | some clouds | some clouds | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | some clouds | heavy snow | |
Cloud base (m) | 6750 | 6200 | 4650 | 6050 | 5400 | 4550 | 2700 | 2000 | 850 | 1750 | 900 | 550 | 850 | 1950 | 500 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 14 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -1 | 1 | 1 | 1 | 1 | 3 | 5 | 5 | 5 | 2 | 2 | 1 | 2 | 2 | 1 | 1 | 2 | 1 |
min °C | -2 | 0 | 1 | 0 | 1 | 1 | 4 | 5 | 3 | 2 | 2 | 0 | 1 | 1 | 1 | 1 | 2 | 0 |
chill °C | -4 | -2 | 1 | -3 | -2 | -2 | 4 | 3 | 1 | -2 | -1 | -4 | -2 | -4 | -4 | -3 | -2 | -7 |
Freezing level m | 1650 | 1850 | 1950 | 1900 | 1950 | 3150 | 3300 | 3050 | 2450 | 2150 | 2100 | 1900 | 2100 | 2050 | 2000 | 2000 | 2150 | 1700 |
 | 7:48 | — | — | 6:50 | — | — | 7:52 | — | — | 7:54 | — | — | 7:54 | — | — | 7:56 | — | — |
 | — | 5:49 | — | — | 4:47 | — | — | 5:45 | — | — | 5:44 | — | — | 5:43 | — | — | 5:40 | — |
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Jumbo Mountain Weather (Days 0-3):
The weather forecast for Jumbo Mountain is: Mostly dry. Freeze-thaw conditions (max 5°C on Mon morning, min -2°C on Sat morning). Wind will be generally light.
Jumbo Mountain Weather (Days 3-6):
A moderate fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 2°C on Tue morning, min 0°C on Tue night). Winds increasing (light winds from the WSW on Tue night, near gales from the SW by Thu 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 |
|---|---|---|---|---|---|
 | |||||
| |||||
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BUOY-PBFW1 | |||||
OLF COUPEVILLE (WA) | | ||||
Whidbey Island Airport |  | ||||
BUOY-EBSW1 | |||||
SHIP11585 |
* 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.