– Lat/Long: 47.37° N 121.50° W
Humpback Mountain (Cascades) Weather Forecast
Cascade Range · United StatesIssued: 3 am Tue 10 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Tue 10 Nov Local Time
Updates in:
Update imminent hr min s
2 Humpback Mountain (Cascades) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 30mm), heaviest during Tue afternoon. Very mild (max 11°C on Wed afternoon, min 4°C on Tue morning). Winds increasing (calm on Wed night, fresh winds from the SE by Thu night). | Days 4–6 Weather SummaryMild at first with light rain (total 7mm) on Fri night followed by colder weather and light fall of snow, heaviest on Sun morning. Freeze-thaw conditions (max 5°C on Fri morning, min 0°C on Sat night). Winds decreasing (strong winds from the SE on Fri morning, calm by Sat night). | |||||||||||||||||
Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | |  | |  |  |  |  |  |  | | | |
mod. rain | heavy rain | rain shwrs | some clouds | cloudy | cloudy | cloudy | cloudy | some clouds | cloudy | light rain | mod. rain | rain shwrs | snow shwrs | light snow | light snow | light snow | light snow | |
Cloud base (m) | 750 | 700 | 2800 | 7100 | 6650 | 6700 | 5950 | 5000 | 6300 | 3200 | 1350 | 600 | 1700 | 1800 | 2250 | 650 | 650 | 650 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 5 | 2 | 3 |
mm | 8 | 20 | 2 | — | — | — | — | — | — | — | 1.1 | 5 | 0.7 | — | — | — | — | — |
max °C | 5 | 5 | 10 | 10 | 11 | 10 | 8 | 8 | 7 | 5 | 4 | 3 | 2 | 1 | 2 | 1 | 1 | 1 |
min °C | 4 | 5 | 7 | 10 | 10 | 8 | 8 | 8 | 6 | 5 | 3 | 2 | 2 | 1 | 0 | 1 | 1 | 0 |
chill °C | 2 | 3 | 5 | 8 | 8 | 8 | 6 | 5 | 2 | -1 | -2 | 0 | 0 | -1 | -5 | -3 | -3 | -3 |
Freezing level m | 2550 | 2700 | 3000 | 3150 | 3150 | 3100 | 3000 | 2950 | 2850 | 2450 | 2350 | 2000 | 1850 | 1750 | 1850 | 1850 | 1900 | 1550 |
 | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — |
 | — | 4:36 | — | — | 4:34 | — | — | 4:32 | — | — | 4:31 | — | — | 4:30 | — | — | 4:30 | — |
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Humpback Mountain (Cascades) Weather (Days 0-3):
The weather forecast for Humpback Mountain (Cascades) is: Heavy rain (total 30mm), heaviest during Tue afternoon. Very mild (max 11°C on Wed afternoon, min 4°C on Tue morning). Winds increasing (calm on Wed night, fresh winds from the SE by Thu night).
Humpback Mountain (Cascades) Weather (Days 3-6):
Mild at first with light rain (total 7mm) on Fri night followed by colder weather and light fall of snow, heaviest on Sun morning. Freeze-thaw conditions (max 5°C on Fri morning, min 0°C on Sat night). Winds decreasing (strong winds from the SE on Fri morning, calm 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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SeattleS.-Tacoma-Wa. | | ||||
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Seattl / oeing Airport | | ||||
SHIP9698 | |||||
SHIP8577 |
* 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.