– Lat/Long: 47.37° N 121.50° W
Humpback Mountain (Cascades) Weather Forecast
Cascade Range · United StatesIssued: 9 pm Tue 03 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Tue 03 Nov Local Time
Updates in:
Update imminent hr min s
2 Humpback Mountain (Cascades) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of snow on Wed night. Freezing level rising with drizzle on Fri morning. Freeze-thaw conditions (max 6°C on Tue night, min 0°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummaryMild with light rain (total 5mm) on Fri night Becoming colder with a light covering of snow, mostly falling on Sat night. Freeze-thaw conditions (max 9°C on Sat morning, min -2°C on Sun morning). Winds increasing (calm on Fri night, strong winds from the WSW by Sat night). | |||||||||||||||
Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  |  |  | | | |  | | | |
clear | clear | cloudy | snow shwrs | cloudy | some clouds | some clouds | light rain | rain shwrs | light rain | some clouds | some clouds | snow shwrs | snow shwrs | some clouds | some clouds | |
Cloud base (m) | 9300 | 2650 | 700 | 800 | 800 | 1800 | 2550 | 1700 | 700 | 1800 | 2350 | 900 | 750 | 850 | ||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | 2 | — | — | — | — | — | — | — | — | 4 | 2 | — | — |
mm | — | — | — | — | — | — | — | 1.1 | 0.1 | 5 | — | — | — | — | — | — |
max °C | 6 | 5 | 5 | 1 | 0 | 1 | 4 | 4 | 6 | 7 | 9 | 8 | 9 | -2 | -2 | 3 |
min °C | 5 | 5 | 3 | 0 | 0 | 1 | 1 | 4 | 6 | 5 | 8 | 8 | -1 | -2 | -2 | -1 |
chill °C | 3 | 5 | 0 | -5 | -5 | -3 | 0 | 2 | 5 | 5 | 5 | 5 | -9 | -9 | -7 | -1 |
Freezing level m | 2850 | 2700 | 2300 | 1700 | 1650 | 1750 | 2600 | 2600 | 3000 | 2900 | 3300 | 3250 | 1950 | 1350 | 1300 | 1900 |
 | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:58 | — | — | 7:00 | — | — |
 | — | — | 4:44 | — | — | 4:42 | — | — | 4:40 | — | — | 4:39 | — | — | 4:37 | — |
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Humpback Mountain (Cascades) Weather (Days 0-3):
The weather forecast for Humpback Mountain (Cascades) is: A dusting of snow on Wed night. Freezing level rising with drizzle on Fri morning. Freeze-thaw conditions (max 6°C on Tue night, min 0°C on Wed night). Wind will be generally light.
Humpback Mountain (Cascades) Weather (Days 3-6):
Mild with light rain (total 5mm) on Fri night Becoming colder with a light covering of snow, mostly falling on Sat night. Freeze-thaw conditions (max 9°C on Sat morning, min -2°C on Sun morning). Winds increasing (calm on Fri night, strong winds from the WSW by Sat night).
This table gives the weather forecast for Humpback Mountain (Cascades) at the specific elevation of 1577 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Humpback Mountain (Cascades). 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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Seattl / oeing Airport | | ||||
Pierce County Airport - Thun Field - Puyallup (Washington) |  | ||||
BUOY-EBSW1 |
* 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.