– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica)
Weather Forecast, AntarcticaIssued: 2 am Thu 16 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Thu 16 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Thu 16 Jul Local Time
Updates in:
Update imminent hr min s
4 Mount William (Antarctica) Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Fri afternoon. Temperatures will be below freezing (max -4°C on Fri night, min -20°C on Sat night). Winds increasing (light winds from the ENE on Thu morning, fresh winds from the NW by Fri night). | Days 4–6 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -9°C on Tue afternoon, min -21°C on Sun morning). Wind will be generally light. | |||||||||||||||||
Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | |  | | | | | | | |  | |
cloudy | some clouds | some clouds | light snow | heavy snow | heavy snow | heavy snow | light snow | some clouds | clear | clear | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | snow shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | 3 | 13 | 23 | 12 | 1 | — | — | — | — | — | — | — | — | — | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -16 | -17 | -12 | -6 | -5 | -4 | -4 | -11 | -15 | -20 | -19 | -17 | -14 | -13 | -12 | -11 | -9 | -9 |
min °C | -17 | -18 | -18 | -9 | -5 | -5 | -8 | -13 | -20 | -21 | -19 | -18 | -15 | -13 | -13 | -12 | -10 | -11 |
chill °C | -22 | -26 | -26 | -17 | -13 | -12 | -14 | -20 | -27 | -26 | -24 | -24 | -20 | -20 | -22 | -20 | -16 | -19 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 1300 | 350 | 300 | 350 | 250 | 250 | 250 | 300 | 300 | 500 | 450 | 350 | 350 | 350 | 300 | 350 | 350 | |
 | 10:49 | — | — | 10:47 | — | — | 10:44 | — | — | 10:41 | — | — | 10:38 | — | — | 10:36 | — | — |
 | — | 3:52 | — | — | 3:53 | — | — | 3:56 | — | — | 4:00 | — | — | 4:02 | — | — | 4:06 | — |
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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 Fri afternoon. Temperatures will be below freezing (max -4°C on Fri night, min -20°C on Sat night). Winds increasing (light winds from the ENE on Thu morning, fresh winds from the NW by Fri night).
Mount William (Antarctica) Weather (Days 3-6):
A dusting of new snow. Temperatures will be well below freezing (max -9°C on Tue afternoon, min -21°C on Sun morning). 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.