– Lat/Long: 48.75° N 121.13° W
Sourdough Mountain Weather Forecast
Cascade Range · United StatesIssued: 4 am Thu 17 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Thu 17 Sep Local Time
Updates in:
Update imminent hr min s
2 Sourdough Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Very mild (max 16°C on Thu afternoon, min 8°C on Fri morning). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 2mm) at first, then becoming colder with a dusting of snow on Tue morning. Freeze-thaw conditions (max 15°C on Sun afternoon, min 0°C on Tue morning). Wind will be generally light. | |||||||||||||||||
Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | | | | | | | |  | |  |  |  | | |
clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | clear | rain shwrs | snow shwrs | rain shwrs | clear | |
Cloud base (m) | 9250 | 9250 | 8850 | 6300 | 1650 | 850 | 2100 | |||||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.9 | — | 0.4 | — |
max °C | 13 | 16 | 13 | 11 | 14 | 12 | 11 | 14 | 12 | 12 | 15 | 12 | 8 | 11 | 7 | 1 | 3 | 2 |
min °C | 11 | 16 | 9 | 8 | 14 | 9 | 9 | 14 | 10 | 10 | 15 | 8 | 6 | 10 | 3 | 0 | 3 | 1 |
chill °C | 11 | 16 | 9 | 8 | 14 | 9 | 9 | 14 | 10 | 10 | 15 | 6 | 4 | 8 | -1 | -5 | -1 | -2 |
Freezing level m | 4000 | 3850 | 3850 | 3800 | 3800 | 3850 | 3900 | 3900 | 4000 | 3900 | 3900 | 3750 | 3400 | 3200 | 2500 | 1950 | 2150 | 2450 |
 | 6:43 | — | — | 6:43 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — | 6:50 | — | — |
 | — | 7:13 | — | — | 7:10 | — | — | 7:08 | — | — | 7:07 | — | — | 7:05 | — | — | 7:02 | — |
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Sourdough Mountain Weather (Days 0-3):
The weather forecast for Sourdough Mountain is: Mostly dry. Very mild (max 16°C on Thu afternoon, min 8°C on Fri morning). Wind will be generally light.
Sourdough Mountain Weather (Days 3-6):
Light rain (total 2mm) at first, then becoming colder with a dusting of snow on Tue morning. Freeze-thaw conditions (max 15°C on Sun afternoon, min 0°C on Tue morning). 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 Airport | | ||||
HopeA-BC | |||||
Winthrop Airport (Washington) | | ||||
Princeton Cs- BC | |||||
Princeton Airport | | ||||
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.