– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica)
Weather Forecast, AntarcticaIssued: 2 am Sun 03 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Sun 03 May Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Sun 03 May Local Time
Updates in:
Update imminent hr min s
4 Mount William (Antarctica) Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Temperatures will be well below freezing (max -9°C on Tue morning, min -15°C on Sun afternoon). Wind will be generally light. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri afternoon. Temperatures will be below freezing (max -1°C on Fri night, min -10°C on Wed morning). Mainly strong winds. | |||||||||||||||||
Sunday 3 | Monday 4 | Tuesday 5 | Wednesday 6 | Thursday 7 | Friday 8 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | |  | | |  |  | |  | | |  |  | |
some clouds | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | light snow | snow shwrs | some clouds | cloudy | some clouds | some clouds | heavy snow | heavy snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | 1 | 3 | — | — | — | — | 11 | 29 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -13 | -14 | -14 | -11 | -11 | -10 | -9 | -9 | -10 | -8 | -5 | -3 | -5 | -3 | -2 | -2 | -2 | -1 |
min °C | -14 | -15 | -15 | -13 | -11 | -10 | -10 | -10 | -10 | -10 | -6 | -5 | -6 | -3 | -3 | -3 | -2 | -2 |
-19 | -21 | -22 | -20 | -16 | -10 | -10 | -14 | -15 | -15 | -10 | -11 | -11 | -7 | -8 | -9 | -10 | -10 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 300 | |
Cloud base (m) | 350 | 400 | 6000 | 350 | 350 | 350 | 350 | 350 | 400 | 400 | 350 | 5600 | 650 | 300 | ||||
 | 9:27 | — | — | 9:30 | — | — | 9:34 | — | — | 9:37 | — | — | 9:41 | — | — | 9:44 | — | — |
 | — | 4:52 | — | — | 4:50 | — | — | 4:45 | — | — | 4:43 | — | — | 4:39 | — | — | 4:36 | — |
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Mount William (Antarctica) Weather (Days 0-3):
The weather forecast for Mount William (Antarctica) is: Mostly dry. Temperatures will be well below freezing (max -9°C on Tue morning, min -15°C on Sun afternoon). Wind will be generally light.
Mount William (Antarctica) Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri afternoon. Temperatures will be below freezing (max -1°C on Fri night, min -10°C on Wed morning). Mainly strong winds.
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 | | ||||
CentroMet.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.