– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica)
Weather Forecast, AntarcticaIssued: 8 pm Wed 08 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Wed 08 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Wed 08 Apr Local Time
Updates in:
Update imminent hr min s
4 Mount William (Antarctica) Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -3°C on Sat afternoon, min -6°C on Fri night). Winds increasing (calm on Fri afternoon, strong winds from the NE by Sat afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Mon morning. Temperatures will be below freezing (max -1°C on Sat night, min -3°C on Sat night). Winds decreasing (strong winds from the NNE on Mon night, calm by Tue afternoon). | ||||||||||||||||||
Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | | |  |  | |  |  |  | |  |  | | | |
some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | cloudy | snow shwrs | mod. snow | snow shwrs | mod. snow | snow shwrs | heavy snow | mod. snow | heavy snow | light snow | light snow | snow shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | 3 | 10 | 5 | 10 | 5 | 15 | 7 | 16 | 3 | 4 | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -4 | -4 | -4 | -4 | -4 | -4 | -5 | -4 | -3 | -1 | -1 | -2 | -1 | -1 | -1 | -2 | -2 | -2 | -3 |
min °C | -5 | -5 | -4 | -4 | -5 | -5 | -6 | -5 | -4 | -3 | -2 | -2 | -2 | -1 | -2 | -2 | -2 | -3 | -4 |
-12 | -13 | -12 | -11 | -9 | -5 | -11 | -14 | -13 | -11 | -9 | -10 | -8 | -9 | -10 | -11 | -7 | -5 | -4 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 300 | 250 | 100 | 350 | 300 | 250 | 100 | 250 | 0 | |
Cloud base (m) | 1400 | 1600 | 1500 | 2000 | 1350 | 450 | 500 | 1200 | 250 | 350 | 250 | 250 | 250 | 200 | 200 | 200 | 250 | 250 | 250 |
 | — | 8:14 | — | — | 8:17 | — | — | 8:19 | — | — | 8:22 | — | — | 8:26 | — | — | 8:29 | — | — |
 | — | — | 6:15 | — | — | 6:13 | — | — | 6:08 | — | — | 6:05 | — | — | 6:01 | — | — | 5:58 | — |
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Mount William (Antarctica) Weather (Days 0-3):
The weather forecast for Mount William (Antarctica) is: A dusting of new snow. Temperatures will be below freezing (max -3°C on Sat afternoon, min -6°C on Fri night). Winds increasing (calm on Fri afternoon, strong winds from the NE by Sat afternoon).
Mount William (Antarctica) Weather (Days 3-6):
A heavy fall of snow, heaviest during Mon morning. Temperatures will be below freezing (max -1°C on Sat night, min -3°C on Sat night). Winds decreasing (strong winds from the NNE on Mon night, calm by Tue afternoon).
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 | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
BaseEsperanza | |||||
CentroMet.Antártico Presidente Eduardo Frei | | ||||
Teniente R. Marsh Airport | | ||||
BaseCarlini | |||||
Dinamet | |||||
BaseSanMartin | |||||
SHIP5914 |
* 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.