– Lat/Long: 47.37° N 121.50° W
Humpback Mountain (Cascades)
Weather Forecast, United StatesIssued: 9 pm Wed 10 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Wed 10 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Wed 10 Dec Local Time
Updates in:
Update imminent hr min s
2 Humpback Mountain (Cascades) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMild with heavy rain (total 47mm), heaviest during Wed night. Becoming colder with a moderate fall of snow heaviest on Wed night. Mild temperatures (max 9°C on Sat morning, min 1°C on Wed night). Winds decreasing (gales from the WSW on Wed night, light winds from the WSW by Sat afternoon). | Days 5–7 Weather SummaryHeavy rain (total 36mm) on Mon morning. Becoming colder with heavy fall of snow, heaviest during Tue afternoon. Freeze-thaw conditions (max 7°C on Sat night, min -3°C on Mon night). Winds increasing (light winds from the WSW on Sun afternoon, near gales from the WSW by Tue afternoon). | ||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  |  | |  | |  |  |  |  | |  |  | |
mod. snow | light snow | light rain | mod. rain | rain shwrs | rain shwrs | rain shwrs | clear | some clouds | rain shwrs | cloudy | light rain | heavy rain | heavy rain | mod. rain | light snow | light snow | heavy snow | heavy snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
7 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 3 | 17 | 19 | |
35 | 1.9 | 2 | 5 | 1.2 | 0.6 | 0.5 | — | — | 0.2 | — | 1.4 | 13 | 12 | 10 | — | — | — | — | |
max°C | 6 | 2 | 3 | 5 | 4 | 4 | 6 | 9 | 9 | 7 | 4 | 5 | 5 | 6 | 6 | 1 | -1 | 0 | -5 |
min°C | 1 | 2 | 2 | 4 | 4 | 3 | 3 | 8 | 9 | 5 | 4 | 4 | 5 | 5 | 4 | -3 | -2 | -2 | -6 |
-5 | -4 | -3 | -1 | -1 | -2 | -2 | 6 | 8 | 1 | 1 | 2 | 2 | 0 | -3 | -10 | -7 | -12 | -18 | |
2650 | 2200 | 2500 | 2500 | 2950 | 3200 | 3400 | 3300 | 3050 | 2700 | 2400 | 2400 | 2700 | 2850 | 2600 | 1300 | 1200 | 1550 | 750 | |
Cloud base (m) | 650 | 700 | 700 | 700 | 700 | 750 | 850 | 8950 | 8600 | 2050 | 1700 | 650 | 650 | 650 | 650 | 800 | 550 | 600 | |
 | — | 7:43 | — | — | 7:43 | — | — | 7:45 | — | — | 7:45 | — | — | 7:46 | — | — | 7:47 | — | — |
 | — | — | 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: Mild with heavy rain (total 47mm), heaviest during Wed night. Becoming colder with a moderate fall of snow heaviest on Wed night. Mild temperatures (max 9°C on Sat morning, min 1°C on Wed night). Winds decreasing (gales from the WSW on Wed night, light winds from the WSW by Sat afternoon).
Humpback Mountain (Cascades) Weather (Days 3-6):
Heavy rain (total 36mm) on Mon morning. Becoming colder with heavy fall of snow, heaviest during Tue afternoon. Freeze-thaw conditions (max 7°C on Sat night, min -3°C on Mon night). Winds increasing (light winds from the WSW on Sun afternoon, near gales from the WSW by Tue afternoon).
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.