– Lat/Long: 47.37° N 121.50° W
Humpback Mountain (Cascades)
Weather Forecast, United StatesIssued: 9 am Mon 08 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Mon 08 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Mon 08 Dec Local Time
Updates in:
Update imminent hr min s
2 Humpback Mountain (Cascades) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow heaviest on Mon night. Turning milder with heavy rain (total 199mm), heaviest during Wed morning. Freeze-thaw conditions (max 6°C on Tue night, min -1°C on Mon night). Winds decreasing (gales from the WSW on Mon night, light winds from the SW by Tue afternoon). | Days 4–6 Weather SummaryModerate rain (total 11mm) heaviest on Thu morning, then becoming colder with a dusting of snow on Thu morning. Mild temperatures (max 6°C on Sat morning, min 1°C on Thu afternoon). Winds decreasing (strong winds from the W on Fri morning, calm by Sat morning). | |||||||||||||||||
Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | | |  |  |  | | |  |  | |  | |
heavy rain | heavy rain | heavy snow | some clouds | light rain | heavy rain | heavy rain | heavy rain | heavy rain | light snow | cloudy | light rain | light rain | light rain | rain shwrs | clear | some clouds | snow shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | 11 | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | 1 | |
18 | 21 | 12 | — | 4 | 33 | 34 | 34 | 43 | 4 | — | 1.9 | 1.4 | 1.3 | 0.6 | — | — | 1.2 | |
max°C | 5 | 5 | 4 | 1 | 3 | 6 | 5 | 6 | 6 | 2 | 1 | 4 | 4 | 3 | 3 | 6 | 6 | 4 |
min°C | 2 | 5 | -1 | -1 | 0 | 5 | 5 | 5 | 3 | 2 | 1 | 1 | 4 | 3 | 2 | 4 | 5 | 2 |
-4 | -2 | -7 | -5 | -2 | -1 | -1 | -1 | -4 | -4 | -4 | -4 | -2 | -4 | -4 | 3 | 2 | -2 | |
2100 | 2400 | 1750 | 1450 | 1500 | 2750 | 2650 | 2650 | 2600 | 2100 | 1950 | 2200 | 2450 | 2350 | 2500 | 2800 | 2550 | 2000 | |
Cloud base (m) | 900 | 650 | 650 | 750 | 2000 | 650 | 650 | 650 | 650 | 700 | 700 | 700 | 700 | 700 | 750 | 7650 | 750 | |
 | 7:39 | — | — | 7:41 | — | — | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — | 7:45 | — | — |
 | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 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: A moderate fall of snow heaviest on Mon night. Turning milder with heavy rain (total 199mm), heaviest during Wed morning. Freeze-thaw conditions (max 6°C on Tue night, min -1°C on Mon night). Winds decreasing (gales from the WSW on Mon night, light winds from the SW by Tue afternoon).
Humpback Mountain (Cascades) Weather (Days 3-6):
Moderate rain (total 11mm) heaviest on Thu morning, then becoming colder with a dusting of snow on Thu morning. Mild temperatures (max 6°C on Sat morning, min 1°C on Thu afternoon). Winds decreasing (strong winds from the W on Fri morning, calm by Sat morning).
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 | | ||||
Pierce County Airport - Thun Field - Puyallup (Washington) | | ||||
BUOY-TCNW1 | |||||
BUOY-TCMW1 |
* 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.