– Lat/Long: 47.37° N 121.50° W
Humpback Mountain (Cascades)
Weather Forecast, United StatesIssued: 4 am Sat 11 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 am Sat 11 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Sat 11 Apr Local Time
Updates in:
Update imminent hr min s
2 Humpback Mountain (Cascades) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMild at first with light rain (total 2mm) on Sat morning followed by colder weather and light fall of snow, heaviest on Sat morning. Freeze-thaw conditions (max 3°C on Sat morning, min -4°C on Mon night). Winds increasing (calm on Sat night, fresh winds from the W by Mon afternoon). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -3°C on Tue afternoon, min -7°C on Tue night). Winds decreasing (strong winds from the WSW on Tue afternoon, light winds from the WNW by Thu night). | |||||||||||||||||
Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | | | | |  |  |  |  | | | | |
light snow | light snow | some clouds | some clouds | light rain | light snow | light snow | light snow | light snow | light snow | light snow | heavy snow | snow shwrs | mod. snow | snow shwrs | some clouds | light snow | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
1 | 1 | — | — | — | 1 | 2 | 2 | 4 | 3 | 3 | 20 | 3 | 9 | 4 | — | 2 | — | |
2 | — | — | — | 0.1 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 3 | 1 | 2 | 3 | 2 | 2 | -2 | -2 | -3 | -4 | -3 | -3 | -7 | -6 | -6 | -5 | -4 | -4 |
min °C | 2 | 0 | 1 | 1 | 2 | -1 | -2 | -2 | -4 | -4 | -3 | -7 | -7 | -6 | -7 | -6 | -5 | -5 |
0 | -3 | -2 | 0 | -1 | -6 | -7 | -8 | -11 | -11 | -11 | -16 | -16 | -14 | -14 | -11 | -11 | -8 | |
1900 | 1800 | 2000 | 2150 | 2000 | 1600 | 1150 | 1250 | 900 | 1050 | 1150 | 1000 | 700 | 750 | 500 | 850 | 1000 | 850 | |
Cloud base (m) | 750 | 650 | 1450 | 800 | 1450 | 650 | 700 | 700 | 650 | 650 | 700 | 650 | 700 | 650 | 700 | 700 | 700 | 700 |
 | 6:24 | — | — | 6:22 | — | — | 6:22 | — | — | 6:20 | — | — | 6:18 | — | — | 6:16 | — | — |
 | — | 7:49 | — | — | 7:50 | — | — | 7:52 | — | — | 7:52 | — | — | 7:53 | — | — | 7:55 | — |
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Humpback Mountain (Cascades) Weather (Days 0-3):
The weather forecast for Humpback Mountain (Cascades) is: Mild at first with light rain (total 2mm) on Sat morning followed by colder weather and light fall of snow, heaviest on Sat morning. Freeze-thaw conditions (max 3°C on Sat morning, min -4°C on Mon night). Winds increasing (calm on Sat night, fresh winds from the W by Mon afternoon).
Humpback Mountain (Cascades) Weather (Days 3-6):
A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -3°C on Tue afternoon, min -7°C on Tue night). Winds decreasing (strong winds from the WSW on Tue afternoon, light winds from the WNW 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.