– Lat/Long: 48.75° N 121.13° W
Sourdough Mountain Weather Forecast
Cascade Range · United StatesIssued: 10 pm Tue 22 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Tue 22 Sep Local Time
Updates in:
Update imminent hr min s
2 Sourdough Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 11mm) heaviest on Fri morning, then becoming colder with a dusting of snow on Fri afternoon. Freeze-thaw conditions (max 10°C on Thu afternoon, min 0°C on Fri afternoon). Wind will be generally light. | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Fri night. Freeze-thaw conditions (max 6°C on Sun afternoon, min -2°C on Fri night). Wind will be generally light. | |||||||||||||||
Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  |  |  |  | | |  | | | | |
some clouds | some clouds | rain shwrs | some clouds | some clouds | cloudy | light rain | light rain | light snow | mod. snow | some clouds | some clouds | clear | cloudy | cloudy | some clouds | |
Cloud base (m) | 3100 | 2450 | 2450 | 6750 | 4100 | 3000 | 750 | 1750 | 800 | 800 | 850 | 1700 | 850 | 6600 | 6050 | 6600 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | 2 | 7 | — | — | — | — | — | — |
mm | — | — | 0.1 | — | — | — | 4 | 4 | 3 | — | — | — | — | — | — | — |
max °C | 6 | 4 | 7 | 5 | 9 | 10 | 7 | 4 | 3 | -1 | -1 | 1 | 2 | 4 | 6 | 5 |
min °C | 3 | 2 | 7 | 4 | 5 | 9 | 3 | 4 | 0 | -2 | -2 | 1 | 1 | 2 | 6 | 1 |
chill °C | 0 | 0 | 5 | 2 | 4 | 7 | 0 | 4 | -5 | -7 | -5 | 1 | 1 | 2 | 5 | 0 |
Freezing level m | 2500 | 2450 | 2600 | 3050 | 3200 | 3000 | 2500 | 2400 | 1850 | 1500 | 1650 | 2100 | 2400 | 2750 | 2750 | 2350 |
 | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — |
 | — | — | 7:00 | — | — | 6:58 | — | — | 6:55 | — | — | 6:53 | — | — | 6:52 | — |
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Sourdough Mountain Weather (Days 0-3):
The weather forecast for Sourdough Mountain is: Moderate rain (total 11mm) heaviest on Fri morning, then becoming colder with a dusting of snow on Fri afternoon. Freeze-thaw conditions (max 10°C on Thu afternoon, min 0°C on Fri afternoon). Wind will be generally light.
Sourdough Mountain Weather (Days 3-6):
A light covering of new snow mostly falling on Fri night. Freeze-thaw conditions (max 6°C on Sun afternoon, min -2°C on Fri night). Wind will be generally light.
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 A- BC | |||||
Winthrop Airport (Washington) | | ||||
Princeton Cs- BC | |||||
Abbotsford A- BC | |||||
Abbotsford Airport | | ||||
* 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.