– Lat/Long: 47.37° N 121.50° W
Humpback Mountain (Cascades)
Weather Forecast, United StatesIssued: 3 pm Sun 30 Nov Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Sun 30 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Sun 30 Nov Local Time
Updates in:
Update imminent hr min s
2 Humpback Mountain (Cascades) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 8mm) at first, then becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 3°C on Sun night, min 0°C on Tue afternoon). Wind will be generally light. | Days 5–7 Weather SummaryMild with heavy rain (total 55mm), heaviest during Thu night. Becoming colder with a moderate fall of snow heaviest on Fri night. Freeze-thaw conditions (max 7°C on Thu night, min 0°C on Sat morning). Winds increasing (light winds from the WNW on Wed afternoon, near gales from the WSW by Thu night). | ||||||||||||||||
Sun 30 | Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | Friday 5 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  | | | |  |  |  | |  |  | |
clear | cloudy | cloudy | light rain | light snow | cloudy | some clouds | some clouds | cloudy | cloudy | some clouds | mod. rain | heavy rain | heavy rain | mod. rain | light snow | mod. snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 2 | 6 | |
— | — | — | 0.5 | 8 | — | — | — | — | — | — | 5 | 12 | 29 | 9 | — | — | |
max°C | 2 | 3 | 2 | 2 | 2 | 1 | 1 | 2 | 2 | 1 | 3 | 3 | 4 | 7 | 5 | 2 | 1 |
min°C | 2 | 2 | 2 | 2 | 2 | 1 | 0 | 1 | 2 | 1 | 1 | 3 | 2 | 5 | 2 | 1 | 1 |
2 | 2 | -1 | 0 | -1 | -2 | 0 | 1 | 2 | -1 | -1 | 1 | 0 | 2 | -6 | -6 | -5 | |
1450 | 1800 | 1400 | 1500 | 1450 | 1200 | 1100 | 1600 | 1550 | 1200 | 1250 | 1900 | 1650 | 2400 | 1700 | 1250 | 1100 | |
Cloud base (m) | 5400 | 2650 | 2250 | 1800 | 650 | 700 | 700 | 700 | 700 | 2600 | 700 | 950 | 650 | 650 | 600 | 650 | 600 |
 | — | — | 7:31 | — | — | 7:33 | — | — | 7:33 | — | — | 7:35 | — | — | 7:37 | — | — |
 | 4:16 | — | — | 4:16 | — | — | 4:16 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — |
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Humpback Mountain (Cascades) Weather (Days 0-3):
The weather forecast for Humpback Mountain (Cascades) is: Light rain (total 8mm) at first, then becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 3°C on Sun night, min 0°C on Tue afternoon). Wind will be generally light.
Humpback Mountain (Cascades) Weather (Days 3-6):
Mild with heavy rain (total 55mm), heaviest during Thu night. Becoming colder with a moderate fall of snow heaviest on Fri night. Freeze-thaw conditions (max 7°C on Thu night, min 0°C on Sat morning). Winds increasing (light winds from the WNW on Wed afternoon, near gales from the WSW by Thu night).
This table gives the weather forecast for Humpback Mountain (Cascades) at the specific elevation of 1000 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 | | ||||
Pierce County Airport - Thun Field - Puyallup (Washington) |  | ||||
SHIP4756 | |||||
SHIP6467 |
* 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.