– Lat/Long: 47.37° N 121.50° W
Humpback Mountain (Cascades)
Weather Forecast, United StatesIssued: 10 am Sun 02 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Sun 02 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Sun 02 Aug Local Time
Updates in:
Update imminent hr min s
2 Humpback Mountain (Cascades) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummarySome drizzle, heaviest during Sun morning. Warm (max 20°C on Tue afternoon, min 4°C on Sun morning). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Warm (max 23°C on Wed afternoon, min 12°C on Fri night). Wind will be generally light. | |||||||||||||||||
Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | | | | | | | | |  | | | | |
rain shwrs | rain shwrs | rain shwrs | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | clear | clear | clear | |
Cloud base (m) | 1000 | 2150 | 8750 | 8150 | ||||||||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.9 | 0.7 | 0.1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 5 | 7 | 8 | 12 | 16 | 16 | 18 | 20 | 19 | 20 | 23 | 21 | 20 | 21 | 20 | 16 | 17 | 15 |
min °C | 4 | 7 | 6 | 10 | 15 | 14 | 16 | 19 | 18 | 19 | 22 | 20 | 19 | 21 | 17 | 16 | 17 | 12 |
chill °C | 1 | 3 | 4 | 10 | 15 | 14 | 16 | 19 | 18 | 19 | 22 | 20 | 19 | 21 | 17 | 16 | 16 | 10 |
Freezing level m | 2850 | 2600 | 3250 | 3550 | 3900 | 3950 | 4000 | 4400 | 4650 | 4750 | 4850 | 4900 | 4850 | 4900 | 4950 | 4750 | 4600 | 4350 |
 | 5:45 | — | — | 5:46 | — | — | 5:47 | — | — | 5:48 | — | — | 5:50 | — | — | 5:50 | — | — |
 | — | — | 8:37 | — | — | 8:37 | — | — | 8:35 | — | — | 8:34 | — | — | 8:31 | — | — | 8:30 |
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Humpback Mountain (Cascades) Weather (Days 0-3):
The weather forecast for Humpback Mountain (Cascades) is: Some drizzle, heaviest during Sun morning. Warm (max 20°C on Tue afternoon, min 4°C on Sun morning). Wind will be generally light.
Humpback Mountain (Cascades) Weather (Days 3-6):
Mostly dry. Warm (max 23°C on Wed afternoon, min 12°C on Fri 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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Seattl / oeing Airport | | ||||
SHIP2780 | |||||
SHIP7229 | |||||
SHIP9075 |
* 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.