– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica)
Weather Forecast, AntarcticaIssued: 8 pm Sun 24 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Sun 24 May Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sun 24 May Local Time
Updates in:
Update imminent hr min s
4 Mount William (Antarctica) Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Tue morning. Temperatures will be below freezing (max -1°C on Sun night, min -5°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max 0°C on Fri afternoon, min -3°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | | |  |  | | | | |  | | | | |
cloudy | light snow | cloudy | light snow | light snow | light snow | cloudy | light snow | light snow | some clouds | some clouds | some clouds | some clouds | cloudy | light snow | snow shwrs | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | 3 | — | 5 | 5 | 4 | — | 2 | 2 | — | — | — | — | — | 1 | 1 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -1 | -2 | -4 | -3 | -3 | -4 | -2 | -1 | -2 | -2 | -2 | -2 | -2 | -1 | 0 | 0 | -2 | -3 | -2 |
min °C | -5 | -3 | -4 | -4 | -4 | -5 | -4 | -1 | -2 | -3 | -3 | -3 | -2 | -2 | 0 | -1 | -2 | -3 | -4 |
-7 | -7 | -8 | -8 | -8 | -11 | -10 | -6 | -8 | -10 | -3 | -5 | -2 | -6 | -4 | -1 | -7 | -9 | -9 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 300 | 0 | 0 | 0 | 0 | 0 | 0 | 500 | 450 | 0 | 0 | 0 | |
Cloud base (m) | 5750 | 400 | 300 | 300 | 300 | 300 | 350 | 350 | 350 | 350 | 400 | 6100 | 5150 | 4650 | 500 | 350 | 350 | 350 | 350 |
 | — | 10:36 | — | — | 10:38 | — | — | 10:41 | — | — | 10:44 | — | — | 10:47 | — | — | 10:48 | — | — |
 | — | — | 3:45 | — | — | 3:42 | — | — | 3:41 | — | — | 3:37 | — | — | 3:36 | — | — | 3:33 | — |
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Mount William (Antarctica) Weather (Days 0-3):
The weather forecast for Mount William (Antarctica) is: A heavy fall of snow, heaviest during Tue morning. Temperatures will be below freezing (max -1°C on Sun night, min -5°C on Sun night). Wind will be generally light.
Mount William (Antarctica) Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max 0°C on Fri afternoon, min -3°C on Wed night). Wind will be generally light.
This table gives the weather forecast for Mount William (Antarctica) at the specific elevation of 500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount William (Antarctica). 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 Antarctica.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Captain Arturo Prat Base | |||||
BaseBernardoO higgins | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
BaseEsperanza | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
BaseCarlini | |||||
Dinamet | |||||
BaseSanMartin |
* 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.