– Lat/Long: 48.75° N 121.13° W
Sourdough Mountain Weather Forecast
Cascade Range · United StatesIssued: 10 am Sat 26 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Sat 26 Sep Local Time
Updates in:
Update imminent hr min s
2 Sourdough Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Freeze-thaw conditions (max 7°C on Sun afternoon, min -2°C on Sat morning). Winds increasing (calm on Sat night, fresh winds from the WSW by Mon night). | Days 4–6 Weather SummaryHeavy rain (total 30mm), heaviest during Tue afternoon. Mild temperatures (max 8°C on Thu afternoon, min 3°C on Tue morning). Winds decreasing (fresh winds from the SW on Tue morning, light winds from the W by Thu night). | |||||||||||||||||
Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  | | | |  |  | |  |  | |  | |  | | |
some clouds | some clouds | some clouds | cloudy | clear | some clouds | some clouds | some clouds | rain shwrs | mod. rain | mod. rain | mod. rain | light rain | light rain | light rain | light rain | rain shwrs | rain shwrs | |
Cloud base (m) | 850 | 1800 | 6550 | 5650 | 3250 | 2800 | 2300 | 750 | 750 | 800 | 800 | 800 | 1500 | 1450 | 2650 | 800 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | 0.3 | 5 | 7 | 6 | 1 | 3 | 4 | 0.8 | 0.9 | 2 |
max °C | 0 | 3 | 3 | 5 | 7 | 6 | 4 | 6 | 4 | 3 | 5 | 5 | 5 | 6 | 7 | 7 | 8 | 6 |
min °C | -2 | 2 | 3 | 3 | 7 | 3 | 2 | 6 | 3 | 3 | 4 | 5 | 5 | 6 | 6 | 6 | 8 | 4 |
chill °C | -5 | 2 | 3 | 3 | 6 | 0 | -1 | 3 | -1 | -2 | -1 | 1 | 3 | 3 | 3 | 3 | 5 | 2 |
Freezing level m | 1800 | 2350 | 2550 | 2700 | 2800 | 2650 | 2450 | 2550 | 2550 | 2950 | 3100 | 2800 | 2750 | 3100 | 3050 | 3000 | 2850 | 2550 |
 | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:03 | — | — |
 | — | 6:53 | — | — | 6:52 | — | — | 6:50 | — | — | 6:47 | — | — | 6:45 | — | — | 6:44 | — |
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Sourdough Mountain Weather (Days 0-3):
The weather forecast for Sourdough Mountain is: Mostly dry. Freeze-thaw conditions (max 7°C on Sun afternoon, min -2°C on Sat morning). Winds increasing (calm on Sat night, fresh winds from the WSW by Mon night).
Sourdough Mountain Weather (Days 3-6):
Heavy rain (total 30mm), heaviest during Tue afternoon. Mild temperatures (max 8°C on Thu afternoon, min 3°C on Tue morning). Winds decreasing (fresh winds from the SW on Tue morning, light winds from the W by Thu night).
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) | | ||||
PrincetonCs-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.