– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica)
Weather Forecast, AntarcticaIssued: 2 am Wed 18 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Wed 18 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Wed 18 Feb Local Time
Updates in:
Update imminent hr min s
4 Mount William (Antarctica) Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Fri night. Freeze-thaw conditions (max 1°C on Fri morning, min -3°C on Wed night). Winds increasing (calm on Wed afternoon, strong winds from the NNE by Fri afternoon). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max 0°C on Sat morning, min -4°C on Mon night). Winds decreasing (fresh winds from the NW on Sat morning, light winds from the WSW by Mon night). | |||||||||||||||||
Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | | |  |  |  | | |  |  | | | | |
cloudy | cloudy | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | mod. snow | light snow | mod. snow | mod. snow | light snow | snow shwrs | light snow | snow shwrs | cloudy | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | 8 | 4 | 6 | 8 | 3 | 2 | 1 | 2 | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -1 | -1 | -3 | -1 | -1 | -1 | 1 | 1 | 1 | 0 | -1 | -1 | -2 | -1 | -1 | -1 | 0 | -2 |
min °C | -1 | -1 | -3 | -2 | -1 | -2 | 0 | 1 | 0 | 0 | -1 | -2 | -2 | -1 | -2 | -1 | -1 | -4 |
-4 | -1 | -3 | -6 | -4 | -7 | -6 | -6 | -8 | -7 | -8 | -9 | -8 | -7 | -7 | -8 | -4 | -9 | |
300 | 350 | 0 | 200 | 350 | 0 | 550 | 700 | 650 | 450 | 400 | 250 | 250 | 350 | 150 | 300 | 450 | 0 | |
Cloud base (m) | 250 | 300 | 300 | 300 | 300 | 1550 | 300 | 350 | 250 | 250 | 250 | 250 | 300 | 300 | 300 | 200 | 200 | 350 |
 | 5:35 | — | — | 5:39 | — | — | 5:43 | — | — | 5:46 | — | — | 5:50 | — | — | 5:52 | — | — |
 | — | — | 9:17 | — | — | 9:14 | — | — | 9:10 | — | — | 9:07 | — | — | 9:02 | — | — | 9:00 |
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Mount William (Antarctica) Weather (Days 0-3):
The weather forecast for Mount William (Antarctica) is: A light covering of new snow mostly falling on Fri night. Freeze-thaw conditions (max 1°C on Fri morning, min -3°C on Wed night). Winds increasing (calm on Wed afternoon, strong winds from the NNE by Fri afternoon).
Mount William (Antarctica) Weather (Days 3-6):
A heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max 0°C on Sat morning, min -4°C on Mon night). Winds decreasing (fresh winds from the NW on Sat morning, light winds from the WSW by Mon night).
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.