– Lat/Long: 48.75° N 121.13° W
Sourdough Mountain Weather Forecast
Cascade Range · United StatesIssued: 9 am Sun 08 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Sun 08 Nov Local Time
Updates in:
Update imminent hr min s
2 Sourdough Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Mon afternoon. Turning milder with moderate rain (total 20mm), heaviest on Tue night. Freeze-thaw conditions (max 4°C on Tue night, min -2°C on Sun morning). Wind will be generally light. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 6°C on Wed afternoon, min -2°C on Fri night). Winds increasing (light winds from the SSW on Wed morning, strong winds from the SSW by Fri afternoon). | |||||||||||||||||
Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | |  | | | | | | |  | |  | |
light snow | some clouds | some clouds | cloudy | light snow | snow shwrs | light snow | light snow | rain shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | snow shwrs | heavy snow | heavy snow | heavy snow | |
Cloud base (m) | 850 | 800 | 850 | 2350 | 800 | 800 | 850 | 800 | 800 | 1850 | 1550 | 850 | 6100 | 5600 | 1900 | 800 | 750 | 750 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 4 | — | — | — | 5 | 4 | 2 | 1 | — | — | — | — | — | — | 4 | 14 | 16 | 22 |
mm | — | — | — | — | — | — | — | 3 | 17 | — | — | — | — | — | — | — | — | — |
max °C | -2 | -2 | 0 | -1 | -1 | 0 | 0 | 2 | 4 | 5 | 6 | 6 | 5 | 5 | 3 | -1 | -1 | -1 |
min °C | -2 | -2 | -2 | -2 | -1 | -1 | -1 | 1 | 2 | 4 | 5 | 5 | 5 | 4 | 0 | -1 | -1 | -2 |
chill °C | -8 | -7 | -6 | -6 | -4 | -6 | -6 | -3 | -2 | 0 | 2 | 2 | 1 | -1 | -6 | -8 | -7 | -9 |
Freezing level m | 1550 | 1500 | 1550 | 1500 | 1650 | 1750 | 1600 | 2300 | 2650 | 2850 | 3050 | 3050 | 2650 | 2450 | 2100 | 1600 | 1550 | 1500 |
 | 7:01 | — | — | 7:03 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | 7:09 | — | — |
 | — | 4:32 | — | — | 4:31 | — | — | 4:30 | — | — | 4:29 | — | — | 4:27 | — | — | 4:25 | — |
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Sourdough Mountain Weather (Days 0-3):
The weather forecast for Sourdough Mountain is: A moderate fall of snow, heaviest on Mon afternoon. Turning milder with moderate rain (total 20mm), heaviest on Tue night. Freeze-thaw conditions (max 4°C on Tue night, min -2°C on Sun morning). Wind will be generally light.
Sourdough Mountain Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 6°C on Wed afternoon, min -2°C on Fri night). Winds increasing (light winds from the SSW on Wed morning, strong winds from the SSW by Fri afternoon).
This table gives the weather forecast for Sourdough Mountain at the specific elevation of 1824 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Sourdough Mountain. 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 |
|---|---|---|---|---|---|
Agassiz Airport |  | ||||
Hope Airport |  | ||||
Hope(Aut)-BC | |||||
Winthrop Airport (Washington) |  | ||||
* 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.