– Lat/Long: 47.37° N 121.50° W
Humpback Mountain (Cascades) Weather Forecast
Cascade Range · United StatesIssued: 10 am Fri 09 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Fri 09 Oct Local Time
Updates in:
Update imminent hr min s
2 Humpback Mountain (Cascades) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 7mm) at first, then becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 6°C on Fri morning, min -1°C on Fri night). Winds decreasing (strong winds from the W on Fri morning, calm by Sun night). | Days 4–6 Weather SummaryLight rain (total 6mm), mostly falling on Wed afternoon. Mild temperatures (max 7°C on Mon afternoon, min 4°C on Mon morning). Wind will be generally light. | |||||||||||||||||
Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | | | | |  | | | |  | |  | |
mod. rain | rain shwrs | snow shwrs | some clouds | some clouds | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | light rain | light rain | rain shwrs | |
Cloud base (m) | 650 | 800 | 650 | 650 | 1550 | 1650 | 2500 | 6550 | 6800 | 9400 | 850 | 700 | 750 | |||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 6 | 1.3 | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 0.1 |
max °C | 6 | 3 | 0 | -1 | 1 | 2 | 3 | 5 | 5 | 4 | 7 | 6 | 6 | 7 | 6 | 6 | 6 | 6 |
min °C | 5 | 2 | -1 | -1 | 1 | 1 | 2 | 5 | 4 | 4 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 |
chill °C | -1 | -4 | -5 | -1 | 0 | -1 | 2 | 4 | 4 | 4 | 5 | 5 | 5 | 4 | 2 | 2 | 2 | 2 |
Freezing level m | 2400 | 1900 | 1400 | 1450 | 1800 | 1800 | 2050 | 2300 | 2800 | 3450 | 3400 | 3300 | 3250 | 3200 | 3050 | 2800 | 3150 | 3500 |
 | 7:15 | — | — | 7:16 | — | — | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — | 7:22 | — | — |
 | — | 6:30 | — | — | 6:28 | — | — | 6:25 | — | — | 6:23 | — | — | 6:22 | — | — | 6:20 | — |
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Humpback Mountain (Cascades) Weather (Days 0-3):
The weather forecast for Humpback Mountain (Cascades) is: Light rain (total 7mm) at first, then becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 6°C on Fri morning, min -1°C on Fri night). Winds decreasing (strong winds from the W on Fri morning, calm by Sun night).
Humpback Mountain (Cascades) Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Wed afternoon. Mild temperatures (max 7°C on Mon afternoon, min 4°C on Mon morning). 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 |
|---|---|---|---|---|---|
 | |||||
 | |||||
SHIP9120 | |||||
SHIP2152 | |||||
SHIP5147 | |||||
SHIP8729 | |||||
SHIP9124 | |||||
SHIP6267 | |||||
SHIP4944 |
* 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.