– Lat/Long: 47.37° N 121.50° W
Humpback Mountain (Cascades)
Weather Forecast, United StatesIssued: 4 pm Tue 11 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Tue 11 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Tue 11 Aug Local Time
Updates in:
Update imminent hr min s
2 Humpback Mountain (Cascades) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummarySome drizzle, heaviest during Thu afternoon. Very mild (max 17°C on Thu afternoon, min 9°C on Wed morning). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 6mm), mostly falling on Sat afternoon. Very mild (max 17°C on Sun afternoon, min 13°C on Sat morning). Wind will be generally light. | ||||||||||||||||
Tue 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | | | |  |  | | | |  | | | |
clear | clear | clear | rain shwrs | rain shwrs | clear | rain shwrs | rain shwrs | rain shwrs | risk tstorm | some clouds | rain shwrs | risk tstorm | rain shwrs | some clouds | some clouds | rain shwrs | |
Cloud base (m) | 9000 | 1550 | 2200 | 3800 | 3250 | 2550 | 3050 | 3550 | 2250 | 4200 | 2250 | 9300 | 3250 | ||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 0.2 | 0.2 | — | 0.3 | 0.4 | 0.3 | 3 | — | 0.1 | 3 | 0.1 | — | — | 0.5 |
max °C | 14 | 12 | 11 | 13 | 12 | 14 | 17 | 16 | 16 | 16 | 16 | 14 | 15 | 14 | 14 | 17 | 14 |
min °C | 13 | 10 | 9 | 13 | 11 | 12 | 16 | 16 | 15 | 15 | 14 | 13 | 14 | 13 | 13 | 16 | 13 |
chill °C | 12 | 9 | 8 | 12 | 10 | 12 | 16 | 16 | 15 | 15 | 14 | 13 | 14 | 13 | 13 | 16 | 12 |
Freezing level m | 3950 | 3900 | 3600 | 3650 | 3700 | 3550 | 3650 | 3500 | 3600 | 3700 | 3750 | 3750 | 3800 | 3800 | 3900 | 3850 | 3850 |
 | — | — | 5:56 | — | — | 5:58 | — | — | 6:00 | — | — | 6:01 | — | — | 6:03 | — | — |
 | — | 8:23 | — | — | 8:22 | — | — | 8:21 | — | — | 8:19 | — | — | 8:17 | — | — | 8:15 |
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Humpback Mountain (Cascades) Weather (Days 0-3):
The weather forecast for Humpback Mountain (Cascades) is: Some drizzle, heaviest during Thu afternoon. Very mild (max 17°C on Thu afternoon, min 9°C on Wed morning). Wind will be generally light.
Humpback Mountain (Cascades) Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Sat afternoon. Very mild (max 17°C on Sun afternoon, min 13°C on Sat morning). 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 | | ||||
Pierce County Airport - Thun Field - Puyallup (Washington) | | ||||
BUOY-EBSW1 | |||||
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.