– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica)
Weather Forecast, AntarcticaIssued: 8 pm Fri 20 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Fri 20 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Fri 20 Feb 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 Sat afternoon. Temperatures will be below freezing (max -3°C on Fri night, min -6°C on Sat night). Winds decreasing (gales from the NNE on Fri night, light winds from the NW by Mon afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Mon night. Freeze-thaw conditions (max 1°C on Wed morning, min -6°C on Mon night). Winds increasing (light winds from the NW on Tue afternoon, strong winds from the N by Wed night). | ||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | | |  | | |  | | |  | | |  | |
snow shwrs | light snow | mod. snow | mod. snow | light snow | light snow | mod. snow | light snow | light snow | heavy snow | snow shwrs | light snow | cloudy | light snow | light snow | light snow | light snow | light snow | snow shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
8 | 1 | 10 | 9 | 2 | 3 | 10 | 2 | 2 | 12 | 5 | 2 | — | 1 | 2 | 4 | 4 | 4 | 4 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -3 | -3 | -4 | -5 | -5 | -5 | -5 | -5 | -5 | -6 | -6 | -6 | -1 | 1 | 0 | 0 | -2 | -3 | -3 |
min °C | -4 | -3 | -4 | -6 | -5 | -5 | -5 | -5 | -5 | -6 | -6 | -6 | -6 | 1 | 0 | -2 | -3 | -3 | -3 |
-15 | -9 | -12 | -14 | -13 | -13 | -13 | -11 | -10 | -12 | -11 | -11 | -10 | -6 | -6 | -8 | -10 | -9 | -10 | |
450 | 500 | 400 | 250 | 250 | 300 | 250 | 250 | 250 | 0 | 100 | 200 | 0 | 1200 | 1100 | 950 | 600 | 500 | 450 | |
Cloud base (m) | 250 | 250 | 400 | 250 | 250 | 250 | 250 | 250 | 250 | 300 | 300 | 300 | 300 | 350 | 300 | 250 | 300 | 300 | 300 |
 | — | 5:46 | — | — | 5:50 | — | — | 5:52 | — | — | 5:56 | — | — | 6:00 | — | — | 6:03 | — | — |
 | — | — | — | 9:07 | — | — | 9:02 | — | — | 9:00 | — | 8:55 | — | — | 8:52 | — | — | 8:49 | — |
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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 Sat afternoon. Temperatures will be below freezing (max -3°C on Fri night, min -6°C on Sat night). Winds decreasing (gales from the NNE on Fri night, light winds from the NW by Mon afternoon).
Mount William (Antarctica) Weather (Days 3-6):
A heavy fall of snow, heaviest during Mon night. Freeze-thaw conditions (max 1°C on Wed morning, min -6°C on Mon night). Winds increasing (light winds from the NW on Tue afternoon, strong winds from the N by Wed night).
This table gives the weather forecast for Mount William (Antarctica) at the specific elevation of 1000 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.