– Lat/Long: 47.37° N 121.50° W
Humpback Mountain (Cascades)
Weather Forecast, United StatesIssued: 10 pm Thu 12 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Thu 12 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Thu 12 Mar Local Time
Updates in:
Update imminent hr min s
2 Humpback Mountain (Cascades) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -3°C on Thu night, min -9°C on Sat morning). Winds decreasing (fresh winds from the W on Sat morning, calm by Sun morning). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Sun night will be washed away by heavy rain (total 31mm) on Mon night. Freeze-thaw conditions (max 6°C on Mon night, min -2°C on Sun night). Winds increasing (light winds from the WSW on Sun night, strong winds from the W by Mon night). | ||||||||||||||||||
Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  |  |  |  |  |  | |  | | |  |  | | | |
heavy snow | heavy snow | heavy snow | heavy snow | mod. snow | snow shwrs | light snow | some clouds | light snow | mod. snow | light rain | light rain | mod. rain | light snow | light rain | light rain | mod. rain | light rain | mod. rain | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
32 | 21 | 17 | 21 | 8 | 3 | 2 | — | 1 | 7 | — | — | — | 2 | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | 1.4 | 5 | 5 | 6 | 1.7 | 1.4 | 2 | 6 | 3 | 8 | |
max °C | -3 | -3 | -3 | -3 | -9 | -8 | -6 | -3 | -3 | 2 | 2 | 4 | 6 | 4 | 4 | 4 | 5 | 5 | 5 |
min °C | -5 | -3 | -3 | -8 | -9 | -8 | -8 | -4 | -4 | -2 | 2 | 4 | 2 | 2 | 3 | 3 | 4 | 5 | 4 |
-12 | -9 | -9 | -17 | -19 | -17 | -16 | -4 | -7 | -6 | -4 | -2 | -4 | -2 | -2 | -2 | 0 | -1 | -2 | |
750 | 1050 | 1000 | 550 | 400 | 550 | 0 | 1000 | 1050 | 2150 | 3050 | 2350 | 2950 | 2350 | 2350 | 2400 | 2550 | 2400 | 3100 | |
Cloud base (m) | 650 | 650 | 650 | 650 | 700 | 700 | 700 | 850 | 950 | 750 | 850 | 800 | 2250 | 700 | 700 | 750 | 700 | 800 | 700 |
 | — | 7:22 | — | — | 7:20 | — | — | 7:18 | — | — | 7:16 | — | — | 7:15 | — | — | 7:13 | — | — |
 | — | — | 7:07 | — | — | 7:08 | — | — | 7:10 | — | — | 7:12 | — | — | 7:13 | — | — | 7:15 | — |
Loading...
Humpback Mountain (Cascades) Weather (Days 0-3):
The weather forecast for Humpback Mountain (Cascades) is: A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -3°C on Thu night, min -9°C on Sat morning). Winds decreasing (fresh winds from the W on Sat morning, calm by Sun morning).
Humpback Mountain (Cascades) Weather (Days 3-6):
A light covering of new snow mostly falling on Sun night will be washed away by heavy rain (total 31mm) on Mon night. Freeze-thaw conditions (max 6°C on Mon night, min -2°C on Sun night). Winds increasing (light winds from the WSW on Sun night, strong winds from the W by Mon night).
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 |
|---|---|---|---|---|---|
 | |||||
 |
* 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.