– Lat/Long: 47.37° N 121.50° W
Humpback Mountain (Cascades) Weather Forecast
Cascade Range · United StatesIssued: 10 pm Thu 15 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Thu 15 Oct Local Time
Updates in:
Update imminent hr min s
2 Humpback Mountain (Cascades) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 4mm), mostly falling on Sat morning. Very mild (max 16°C on Thu night, min 2°C on Sat night). Winds increasing (calm on Fri afternoon, fresh winds from the W by Sat morning). | Days 5–7 Weather SummaryMostly dry. Mild temperatures (max 8°C on Wed afternoon, min 1°C on Mon night). Wind will be generally light. | |||||||||||||||
Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | |  | |  | | | | | | | |
clear | clear | clear | rain shwrs | rain shwrs | rain shwrs | clear | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | |
Cloud base (m) | 9450 | 8900 | 8850 | 700 | 6200 | 5050 | 4450 | 3000 | 1900 | 9250 | ||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 0.3 | 3 | 0.6 | — | — | — | — | — | — | — | — | — | — |
max °C | 16 | 16 | 15 | 13 | 3 | 3 | 2 | 4 | 6 | 6 | 4 | 5 | 3 | 1 | 3 | 6 |
min °C | 13 | 16 | 14 | 5 | 3 | 3 | 2 | 3 | 6 | 5 | 4 | 4 | 1 | 1 | 3 | 2 |
chill °C | 11 | 16 | 14 | 1 | -3 | -3 | -2 | 3 | 6 | 5 | 3 | 3 | -2 | -3 | 0 | 1 |
Freezing level m | 3950 | 4000 | 3850 | 3400 | 2050 | 2200 | 2200 | 2900 | 3050 | 2700 | 2500 | 2350 | 2100 | 1850 | 2700 | 3050 |
 | — | 7:24 | — | — | 7:26 | — | — | 7:28 | — | — | 7:28 | — | — | 7:31 | — | — |
 | — | — | 6:15 | — | — | 6:15 | — | — | 6:13 | — | — | 6:10 | — | — | 6:08 | — |
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Humpback Mountain (Cascades) Weather (Days 0-3):
The weather forecast for Humpback Mountain (Cascades) is: Light rain (total 4mm), mostly falling on Sat morning. Very mild (max 16°C on Thu night, min 2°C on Sat night). Winds increasing (calm on Fri afternoon, fresh winds from the W by Sat morning).
Humpback Mountain (Cascades) Weather (Days 3-6):
Mostly dry. Mild temperatures (max 8°C on Wed afternoon, min 1°C on Mon 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.
* 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.