– Lat/Long: 47.37° N 121.50° W
Humpback Mountain (Cascades) Weather Forecast
Cascade Range · United StatesIssued: 3 pm Tue 10 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Tue 10 Nov Local Time
Updates in:
Update imminent hr min s
2 Humpback Mountain (Cascades) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 16mm), heaviest on Tue afternoon. Very mild (max 11°C on Wed morning, min 6°C on Tue afternoon). Winds increasing (calm on Wed night, strong winds from the SE by Fri morning). | Days 5–7 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 7°C on Fri afternoon, min 0°C on Sun night). Winds decreasing (strong winds from the SE on Fri afternoon, calm by Sat morning). | ||||||||||||||||
Tue 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | |  | |  |  |  |  | |  | |
heavy rain | rain shwrs | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | light rain | rain shwrs | rain shwrs | light snow | snow shwrs | mod. snow | cloudy | light snow | |
Cloud base (m) | 650 | 2800 | 6350 | 6850 | 6450 | 5850 | 5800 | 6000 | 5650 | 2500 | 650 | 1900 | 1450 | 2100 | 800 | 650 | 650 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | 7 | — | 5 |
mm | 15 | 1.6 | — | — | — | — | — | — | — | 0.3 | 5 | 1.7 | — | — | — | — | — |
max °C | 6 | 10 | 11 | 11 | 10 | 8 | 8 | 8 | 7 | 7 | 4 | 2 | 1 | 2 | 1 | 1 | 1 |
min °C | 6 | 8 | 10 | 10 | 8 | 7 | 8 | 7 | 6 | 5 | 3 | 2 | 1 | 1 | 1 | 1 | 0 |
chill °C | 3 | 6 | 9 | 8 | 8 | 6 | 6 | 4 | 1 | 0 | 0 | 2 | -1 | -3 | -3 | -3 | -2 |
Freezing level m | 2700 | 3000 | 3200 | 3200 | 3150 | 2950 | 2850 | 3000 | 2650 | 2450 | 2050 | 1950 | 1800 | 1900 | 1850 | 1800 | 1500 |
 | — | — | 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: Moderate rain (total 16mm), heaviest on Tue afternoon. Very mild (max 11°C on Wed morning, min 6°C on Tue afternoon). Winds increasing (calm on Wed night, strong winds from the SE by Fri morning).
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 7°C on Fri afternoon, min 0°C on Sun night). Winds decreasing (strong winds from the SE on Fri afternoon, calm by Sat morning).
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 |  | ||||
SHIP8050 | |||||
SHIP2781 | |||||
SHIP3247 | |||||
SHIP3343 |
* 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.