– Lat/Long: 48.75° N 121.13° W
Sourdough Mountain
Weather Forecast, United StatesIssued: 3 pm Thu 06 Nov Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Thu 06 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Thu 06 Nov Local Time
Updates in:
Update imminent hr min s
2 Sourdough Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 8°C on Sun morning, min -5°C on Thu night). Winds decreasing (fresh winds from the WSW on Thu night, calm by Fri night). | Days 5–7 Weather SummaryLight rain (total 6mm) at first, then becoming colder with a dusting of snow on Mon afternoon. Freeze-thaw conditions (max 8°C on Sun afternoon, min 0°C on Mon night). Winds decreasing (fresh winds from the SW on Sun night, calm by Tue afternoon). | ||||||||||||||||
Thu 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | | | |  | |  | | | | |
mod. snow | heavy snow | light snow | cloudy | some clouds | clear | some clouds | some clouds | clear | clear | some clouds | mod. rain | light snow | cloudy | cloudy | cloudy | cloudy | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
10 | 25 | 2 | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | 6 | — | — | — | — | — | |
max°C | -1 | -3 | -4 | -4 | -2 | 0 | 1 | 6 | 8 | 8 | 8 | 3 | 2 | 1 | 1 | 2 | 1 |
min°C | -2 | -5 | -4 | -5 | -4 | -1 | 1 | 1 | 8 | 8 | 6 | 2 | 2 | 0 | 1 | 1 | 0 |
-8 | -12 | -10 | -8 | -4 | -1 | 0 | -1 | 6 | 6 | 1 | -3 | -3 | -4 | -1 | 1 | -2 | |
1500 | 1200 | 1150 | 1100 | 1000 | 1450 | 3200 | 3400 | 3550 | 3550 | 3400 | 3050 | 2200 | 1950 | 2600 | 3100 | 2100 | |
Cloud base (m) | 750 | 800 | 800 | 800 | 850 | 850 | 850 | 850 | 850 | 850 | 850 | 1600 | 800 | 800 | 800 | 850 | 900 |
 | — | — | 7:00 | — | — | 7:01 | — | — | 7:03 | — | — | 7:05 | — | — | 7:07 | — | — |
 | 4:36 | — | — | 4:34 | — | — | 4:32 | — | — | 4:31 | — | — | 4:30 | — | — | 4:29 | — |
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Sourdough Mountain Weather (Days 0-3):
The weather forecast for Sourdough Mountain is: A heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 8°C on Sun morning, min -5°C on Thu night). Winds decreasing (fresh winds from the WSW on Thu night, calm by Fri night).
Sourdough Mountain Weather (Days 3-6):
Light rain (total 6mm) at first, then becoming colder with a dusting of snow on Mon afternoon. Freeze-thaw conditions (max 8°C on Sun afternoon, min 0°C on Mon night). Winds decreasing (fresh winds from the SW on Sun night, calm by Tue 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 |
|---|---|---|---|---|---|
lightning 28km NE of Sedro-Woolley |  | ||||
Agassiz Airport |  | ||||
 | |||||
Hope Airport |  | ||||
HopeA-BC | |||||
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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.