– Lat/Long: 48.20° N 121.60° W
Jumbo Mountain Weather Forecast
Cascade Range · United StatesIssued: 4 am Thu 24 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Thu 24 Sep Local Time
Updates in:
Update imminent hr min s
2 Jumbo Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMild with moderate rain (total 18mm) on Fri morning, Becoming colder with a light covering of snow, mostly falling on Fri afternoon. Freeze-thaw conditions (max 9°C on Thu morning, min -1°C on Fri night). Winds decreasing (fresh winds from the S on Thu night, calm by Sat night). | Days 4–6 Weather SummaryA dusting of snow. Milder later with heavy rain (total 27mm) on Tue night. Freeze-thaw conditions (max 4°C on Sun afternoon, min 0°C on Mon morning). Winds increasing (calm on Sun morning, strong winds from the SW by Tue afternoon). | |||||||||||||||||
Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | |  | | | | | |  | | |  | |
cloudy | some clouds | light rain | mod. rain | light snow | snow shwrs | clear | clear | cloudy | some clouds | clear | cloudy | light snow | some clouds | light snow | mod. rain | mod. rain | rain shwrs | |
Cloud base (m) | 3450 | 3050 | 850 | 600 | 550 | 1550 | 1600 | 1800 | 5550 | 5400 | 7600 | 1950 | 800 | 700 | 500 | 500 | 550 | 900 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | 5 | 4 | — | — | — | — | — | — | 1 | — | 2 | — | — | — |
mm | — | — | 5 | 9 | 4 | — | — | — | — | — | — | — | — | — | — | 9 | 8 | 10 |
max °C | 9 | 9 | 9 | 4 | 3 | 0 | 0 | 3 | 3 | 3 | 4 | 3 | 0 | 2 | 2 | 3 | 4 | 3 |
min °C | 8 | 9 | 5 | 3 | 1 | -1 | -1 | 2 | 3 | 2 | 4 | 1 | 0 | 1 | 1 | 2 | 3 | 0 |
chill °C | 6 | 7 | 1 | -2 | -4 | -7 | -4 | -1 | 3 | 1 | 2 | -2 | -4 | -2 | -4 | -3 | -3 | -5 |
Freezing level m | 3250 | 3150 | 2650 | 2300 | 1950 | 1550 | 1700 | 2300 | 2350 | 2200 | 2300 | 2100 | 1850 | 2050 | 2050 | 2900 | 2500 | 1900 |
 | 6:54 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — |
 | — | 7:00 | — | — | 6:58 | — | — | 6:55 | — | — | 6:53 | — | — | 6:52 | — | — | 6:50 | — |
Loading...
Jumbo Mountain Weather (Days 0-3):
The weather forecast for Jumbo Mountain is: Mild with moderate rain (total 18mm) on Fri morning, Becoming colder with a light covering of snow, mostly falling on Fri afternoon. Freeze-thaw conditions (max 9°C on Thu morning, min -1°C on Fri night). Winds decreasing (fresh winds from the S on Thu night, calm by Sat night).
Jumbo Mountain Weather (Days 3-6):
A dusting of snow. Milder later with heavy rain (total 27mm) on Tue night. Freeze-thaw conditions (max 4°C on Sun afternoon, min 0°C on Mon morning). Winds increasing (calm on Sun morning, strong winds from the SW by Tue afternoon).
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 | |||||
SHIP3597 | |||||
SHIP2820 | |||||
SHIP5977 | |||||
SHIP6658 |
* 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.