– Lat/Long: 47.37° N 121.50° W
Humpback Mountain (Cascades)
Weather Forecast, United StatesIssued: 10 am Fri 29 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Fri 29 May Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Fri 29 May Local Time
Updates in:
Update imminent hr min s
2 Humpback Mountain (Cascades) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryDrizzle at first, then turning colder with dusting of snow on Fri morning. Freeze-thaw conditions (max 8°C on Sun night, min -2°C on Sat morning). Wind will be generally light. | Days 4–6 Weather SummaryHeavy rain (total 22mm), heaviest during Wed afternoon. Very mild (max 14°C on Tue afternoon, min 2°C on Wed night). Wind will be generally light. | |||||||||||||||||
Friday 29 | Saturday 30 | Sunday 31 | Monday 1 | Tuesday 2 | Wednesday 3 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | |  | | | | | | |  |  | |
light snow | snow shwrs | some clouds | some clouds | clear | clear | clear | clear | some clouds | cloudy | clear | some clouds | cloudy | some clouds | some clouds | some clouds | mod. rain | heavy rain | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
1.1 | 0.1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 13 | |
max °C | 3 | 3 | 2 | 0 | 3 | 3 | 3 | 6 | 8 | 10 | 12 | 11 | 12 | 14 | 13 | 8 | 7 | 3 |
min °C | 2 | 0 | -1 | -2 | 3 | 1 | 0 | 5 | 5 | 9 | 12 | 10 | 10 | 13 | 11 | 8 | 3 | 2 |
-2 | -4 | -5 | -6 | -2 | -3 | -4 | 2 | 3 | 9 | 10 | 10 | 10 | 12 | 11 | 8 | 1 | -3 | |
2450 | 2300 | 1450 | 1550 | 2150 | 1900 | 2250 | 2650 | 2750 | 2800 | 3100 | 3050 | 2950 | 3400 | 3150 | 2900 | 2300 | 2000 | |
Cloud base (m) | 650 | 800 | 700 | 750 | 1750 | 2200 | 6850 | 6200 | 5900 | 6750 | 6200 | 6650 | 9200 | 3000 | 900 | 650 | ||
 | 5:15 | — | — | 5:13 | — | — | 5:13 | — | — | 5:13 | — | — | 5:11 | — | — | 5:11 | — | — |
 | — | — | 8:51 | — | — | 8:52 | — | — | 8:52 | — | — | 8:53 | — | — | 8:54 | — | — | 8:55 |
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Humpback Mountain (Cascades) Weather (Days 0-3):
The weather forecast for Humpback Mountain (Cascades) is: Drizzle at first, then turning colder with dusting of snow on Fri morning. Freeze-thaw conditions (max 8°C on Sun night, min -2°C on Sat morning). Wind will be generally light.
Humpback Mountain (Cascades) Weather (Days 3-6):
Heavy rain (total 22mm), heaviest during Wed afternoon. Very mild (max 14°C on Tue afternoon, min 2°C on Wed night). 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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* 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.