– Lat/Long: 47.37° N 121.50° W
Humpback Mountain (Cascades)
Weather Forecast, United StatesIssued: 4 am Sat 21 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 am Sat 21 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Sat 21 Mar Local Time
Updates in:
Update imminent hr min s
2 Humpback Mountain (Cascades) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Freeze-thaw conditions (max 3°C on Mon night, min -5°C on Sat morning). Wind will be generally light. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Tue afternoon. Freeze-thaw conditions (max 2°C on Tue afternoon, min -7°C on Wed morning). Winds decreasing (gales from the WSW on Tue night, calm by Thu night). | |||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | |  |  | |  | |  | | | |  | |
cloudy | some clouds | some clouds | some clouds | clear | some clouds | some clouds | some clouds | light rain | mod. snow | mod. snow | snow shwrs | mod. snow | snow shwrs | snow shwrs | snow shwrs | some clouds | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | 6 | 6 | 4 | 6 | 5 | 2 | 1 | — | — | |
— | — | — | — | — | — | — | — | 0.2 | — | — | — | — | — | — | — | — | — | |
max °C | -5 | -4 | -4 | -4 | -1 | 2 | 2 | 2 | 3 | 1 | 2 | -2 | -6 | -6 | -6 | -6 | -4 | 0 |
min °C | -5 | -4 | -5 | -5 | -1 | -1 | 1 | 1 | 1 | -1 | 1 | -6 | -7 | -6 | -7 | -7 | -5 | -3 |
-11 | -10 | -11 | -10 | -4 | -1 | 0 | -1 | -3 | -6 | -7 | -17 | -17 | -14 | -15 | -12 | -9 | -3 | |
900 | 1100 | 600 | 1050 | 1500 | 2000 | 1750 | 1900 | 2000 | 1850 | 1800 | 850 | 700 | 800 | 450 | 800 | 1100 | 650 | |
Cloud base (m) | 700 | 750 | 700 | 850 | 850 | 700 | 5500 | 6000 | 2600 | 700 | 650 | 700 | 700 | 700 | 750 | 750 | 850 | 750 |
 | 7:07 | — | — | 7:05 | — | — | 7:03 | — | — | 7:01 | — | — | 6:58 | — | — | 6:56 | — | — |
 | — | 7:19 | — | — | 7:21 | — | — | 7:22 | — | — | 7:22 | — | — | 7:24 | — | — | 7:25 | — |
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Humpback Mountain (Cascades) Weather (Days 0-3):
The weather forecast for Humpback Mountain (Cascades) is: Mostly dry. Freeze-thaw conditions (max 3°C on Mon night, min -5°C on Sat morning). Wind will be generally light.
Humpback Mountain (Cascades) Weather (Days 3-6):
A heavy fall of snow, heaviest during Tue afternoon. Freeze-thaw conditions (max 2°C on Tue afternoon, min -7°C on Wed morning). Winds decreasing (gales from the WSW on Tue night, calm by Thu 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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* 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.