– Lat/Long: 47.37° N 121.50° W
Humpback Mountain (Cascades)
Weather Forecast, United StatesIssued: 4 pm Sun 21 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Sun 21 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Sun 21 Jun Local Time
Updates in:
Update imminent hr min s
2 Humpback Mountain (Cascades) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Very mild (max 19°C on Tue afternoon, min 11°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 16mm) heaviest on Fri morning, then becoming colder with a dusting of snow on Fri night. Very mild (max 14°C on Wed afternoon, min 2°C on Fri night). Winds increasing (light winds from the WSW on Thu night, fresh winds from the W by Fri night). | ||||||||||||||||
Sun 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | |  | | | | | |  |  | |  | |
some clouds | clear | clear | clear | some clouds | some clouds | some clouds | rain shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | light rain | light rain | light rain | light snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
mm | — | — | — | — | — | — | — | 0.1 | — | — | — | — | — | 4 | 4 | 3 | 3 |
max °C | 12 | 11 | 15 | 17 | 16 | 17 | 19 | 17 | 14 | 14 | 12 | 8 | 10 | 8 | 6 | 5 | 4 |
min °C | 12 | 11 | 12 | 17 | 16 | 16 | 18 | 14 | 13 | 14 | 7 | 6 | 10 | 6 | 5 | 5 | 2 |
chill °C | 10 | 10 | 12 | 17 | 16 | 16 | 18 | 14 | 12 | 13 | 4 | 4 | 8 | 5 | 2 | 1 | -3 |
Freezing level m | 3450 | 3450 | 3300 | 3750 | 3700 | 3600 | 3750 | 3750 | 3550 | 3650 | 3600 | 3400 | 3350 | 3200 | 2500 | 2400 | 2100 |
Cloud base (m) | 7100 | 9350 | 8650 | 3900 | 3600 | 3200 | 9000 | 7100 | 6250 | 9050 | 5450 | 3300 | 650 | 650 | 750 | 650 | |
 | — | — | 5:09 | — | — | 5:09 | — | — | 5:09 | — | — | 5:09 | — | — | 5:09 | — | — |
 | — | 9:06 | — | — | 9:06 | — | — | 9:06 | — | — | 9:06 | — | — | 9:06 | — | — | 9:06 |
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Humpback Mountain (Cascades) Weather (Days 0-3):
The weather forecast for Humpback Mountain (Cascades) is: Mostly dry. Very mild (max 19°C on Tue afternoon, min 11°C on Sun night). Wind will be generally light.
Humpback Mountain (Cascades) Weather (Days 3-6):
Moderate rain (total 16mm) heaviest on Fri morning, then becoming colder with a dusting of snow on Fri night. Very mild (max 14°C on Wed afternoon, min 2°C on Fri night). Winds increasing (light winds from the WSW on Thu night, fresh winds from the W by Fri 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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SHIP1686 |
* 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.