– Lat/Long: 47.37° N 121.50° W
Humpback Mountain (Cascades) Weather Forecast
Cascade Range · United StatesIssued: 10 pm Mon 26 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Mon 26 Oct Local Time
Updates in:
Update imminent hr min s
2 Humpback Mountain (Cascades) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 1°C on Mon night, min -2°C on Tue night). Winds decreasing (fresh winds from the WSW on Tue night, calm by Thu morning). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Fri morning. Temperatures will be below freezing (max 0°C on Fri night, min -2°C on Thu night). Wind will be generally light. | |||||||||||||||
Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | |  |  | |  | | | | | |
some clouds | light snow | cloudy | heavy snow | mod. snow | light snow | clear | cloudy | some clouds | light snow | mod. snow | snow shwrs | some clouds | some clouds | cloudy | some clouds | |
Cloud base (m) | 650 | 650 | 700 | 650 | 650 | 700 | 750 | 850 | 850 | 750 | 650 | 650 | 800 | 1650 | 800 | 900 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | 2 | — | 11 | 6 | 5 | — | — | — | 1 | 8 | 1 | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 1 | 0 | 0 | -1 | -2 | -2 | -2 | -1 | -1 | -1 | -2 | -1 | 0 | 0 | 0 | 0 |
min °C | 0 | 0 | 0 | -2 | -2 | -2 | -2 | -2 | -1 | -2 | -2 | -2 | 0 | 0 | 0 | -2 |
chill °C | -2 | -3 | -5 | -8 | -7 | -6 | -6 | -2 | -5 | -7 | -2 | -2 | -3 | -2 | -2 | -5 |
Freezing level m | 1650 | 1600 | 1600 | 1300 | 1300 | 1350 | 900 | 1400 | 1450 | 1250 | 1250 | 1450 | 1550 | 1500 | 1600 | 1400 |
 | — | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — | 7:46 | — | — | 7:47 | — | — |
 | — | — | 5:57 | — | — | 5:54 | — | — | 5:53 | — | — | 5:52 | — | — | 5:51 | — |
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Humpback Mountain (Cascades) Weather (Days 0-3):
The weather forecast for Humpback Mountain (Cascades) is: A heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 1°C on Mon night, min -2°C on Tue night). Winds decreasing (fresh winds from the WSW on Tue night, calm by Thu morning).
Humpback Mountain (Cascades) Weather (Days 3-6):
A moderate fall of snow, heaviest on Fri morning. Temperatures will be below freezing (max 0°C on Fri night, min -2°C on Thu night). Wind will be generally light.
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 | | ||||
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.