– Lat/Long: 47.37° N 121.50° W
Humpback Mountain (Cascades)
Weather Forecast, United StatesIssued: 9 am Mon 05 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Mon 05 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Mon 05 Jan Local Time
Updates in:
Update imminent hr min s
2 Humpback Mountain (Cascades) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Tue afternoon. Temperatures will be below freezing (max -3°C on Tue morning, min -8°C on Wed afternoon). Winds increasing (light winds from the W on Mon morning, near gales from the WSW by Tue night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 6°C on Sat morning, min -6°C on Thu morning). Winds decreasing (fresh winds from the WSW on Thu night, light winds from the SSW by Sat morning). | |||||||||||||||||
Monday 5 | Tuesday 6 | Wednesday 7 | Thursday 8 | Friday 9 | Saturday 10 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | |  | | | |  | |  | | |  | |
light snow | some clouds | snow shwrs | mod. snow | heavy snow | mod. snow | mod. snow | mod. snow | heavy snow | light snow | light snow | mod. snow | cloudy | some clouds | clear | some clouds | some clouds | light snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
3 | — | 1 | 7 | 13 | 10 | 8 | 6 | 18 | 3 | 2 | 6 | — | — | — | — | — | 3 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -4 | -5 | -5 | -3 | -3 | -4 | -6 | -6 | -7 | -6 | -4 | -2 | -1 | 1 | 5 | 6 | 6 | 6 |
min °C | -5 | -5 | -6 | -5 | -3 | -6 | -6 | -8 | -8 | -6 | -5 | -3 | -1 | 0 | 2 | 5 | 6 | -1 |
-10 | -11 | -14 | -12 | -11 | -16 | -13 | -18 | -18 | -14 | -13 | -11 | -7 | -6 | -2 | 4 | 4 | -6 | |
950 | 800 | 500 | 750 | 1100 | 700 | 700 | 650 | 450 | 650 | 800 | 1100 | 1350 | 1550 | 2200 | 2400 | 2400 | 2350 | |
Cloud base (m) | 650 | 650 | 650 | 1400 | 600 | 650 | 650 | 650 | 650 | 700 | 700 | 700 | 1900 | 1550 | 700 | 700 | 700 | |
 | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — | 7:50 | — | — | 7:50 | — | — |
 | — | 4:30 | — | — | 4:30 | — | — | 4:31 | — | — | 4:32 | — | — | 4:35 | — | — | 4:36 | — |
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Humpback Mountain (Cascades) Weather (Days 0-3):
The weather forecast for Humpback Mountain (Cascades) is: A heavy fall of snow, heaviest during Tue afternoon. Temperatures will be below freezing (max -3°C on Tue morning, min -8°C on Wed afternoon). Winds increasing (light winds from the W on Mon morning, near gales from the WSW by Tue night).
Humpback Mountain (Cascades) Weather (Days 3-6):
A moderate fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 6°C on Sat morning, min -6°C on Thu morning). Winds decreasing (fresh winds from the WSW on Thu night, light winds from the SSW 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 |
|---|---|---|---|---|---|
 | |||||
 | |||||
SHIP4169 | |||||
SHIP3959 | |||||
SHIP8829 | |||||
SHIP7802 | |||||
SHIP3123 |
* 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.