– Lat/Long: 36.66° N 118.31° W
Mount Williamson Weather Forecast
Sierra Nevada · United StatesIssued: 4 am Sat 24 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Sat 24 Oct Local Time
Updates in:
Update imminent hr min s
4 Mount Williamson Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Temperatures will be below freezing (max -4°C on Sun afternoon, min -11°C on Sat morning). Winds decreasing (strong winds from the NNE on Sat morning, light winds from the WNW by Sun morning). | Days 4–6 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -3°C on Tue afternoon, min -11°C on Thu night). Mainly fresh winds. | |||||||||||||||||
Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  | | | | | | | |  | | | |  | |
clear | clear | clear | clear | clear | some clouds | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | snow shwrs | |
Cloud base (m) | 8950 | 8850 | 8700 | 9100 | 5050 | 5800 | 5200 | 3050 | ||||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -9 | -7 | -6 | -5 | -4 | -6 | -4 | -4 | -5 | -4 | -3 | -5 | -4 | -4 | -6 | -6 | -7 | -9 |
min °C | -11 | -7 | -7 | -6 | -5 | -6 | -6 | -5 | -6 | -5 | -4 | -5 | -6 | -5 | -6 | -7 | -8 | -11 |
chill °C | -22 | -16 | -15 | -11 | -10 | -12 | -13 | -14 | -15 | -12 | -12 | -13 | -14 | -12 | -13 | -16 | -18 | -20 |
Freezing level m | 3000 | 3300 | 3350 | 3750 | 3700 | 3550 | 3750 | 3700 | 3550 | 3900 | 3800 | 3600 | 3750 | 3600 | 3400 | 3450 | 3200 | 2800 |
 | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — | 7:11 | — | — | 7:13 | — | — |
 | — | 6:05 | — | — | 6:04 | — | — | 6:02 | — | — | 6:01 | — | — | 6:00 | — | — | 5:59 | — |
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Mount Williamson Weather (Days 0-3):
The weather forecast for Mount Williamson is: Mostly dry. Temperatures will be below freezing (max -4°C on Sun afternoon, min -11°C on Sat morning). Winds decreasing (strong winds from the NNE on Sat morning, light winds from the WNW by Sun morning).
Mount Williamson Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max -3°C on Tue afternoon, min -11°C on Thu night). Mainly fresh winds.
This table gives the weather forecast for Mount Williamson at the specific elevation of 4380 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Williamson. 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 California.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Bishop Airport |  | ||||
 | |||||
Visalia Municipal Airport |  | ||||
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Hanford Airport | | ||||
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Delano Airport (California) | | ||||
Bakersfield 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.
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Upload new photoStaring up the class 2 chute!
The west face
Staring down the class 2 chute
Sunset plumage with a Williamson backdrop
The majestic alpenglow
class 3 chimney
Mount Williamson