– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica) Weather Forecast
Trojan Range · AntarcticaIssued: 8 am Thu 15 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Thu 15 Oct 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 Thu afternoon. Temperatures will be below freezing (max 0°C on Sat morning, min -8°C on Thu night). Winds decreasing (strong winds from the WNW on Thu afternoon, light winds from the WSW by Fri afternoon). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 5°C on Sun afternoon, min -7°C on Mon night). Winds decreasing (strong winds from the NNE on Sun night, light winds from the W by Mon night). | |||||||||||||||||
Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | |  | | | | | |  | | | | |
light snow | mod. snow | snow shwrs | some clouds | some clouds | some clouds | cloudy | light snow | cloudy | some clouds | some clouds | snow shwrs | light snow | light snow | light snow | some clouds | some clouds | light snow | |
Cloud base (m) | 400 | 300 | 350 | 350 | 350 | 400 | 550 | 350 | 700 | 800 | 1500 | 450 | 300 | 300 | 300 | 350 | 350 | 1900 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 4 | 9 | 7 | — | — | — | — | 1 | — | — | — | 2 | 2 | 1 | 4 | — | — | 4 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -4 | -3 | -6 | -3 | -3 | -1 | 0 | 0 | 0 | 4 | 5 | 5 | -1 | -3 | -4 | -7 | -6 | -6 |
min °C | -5 | -5 | -8 | -5 | -3 | -3 | 0 | 0 | -1 | 2 | 5 | -1 | -2 | -3 | -7 | -7 | -7 | -7 |
chill °C | -12 | -14 | -16 | -12 | -8 | -8 | -6 | -7 | -6 | -1 | 2 | -7 | -8 | -9 | -12 | -14 | -16 | -14 |
Freezing level m | 200 | 450 | 0 | 0 | 0 | 200 | 1000 | 1050 | 950 | 1600 | 2000 | 1300 | 750 | 500 | 50 | 0 | 0 | 0 |
 | 5:37 | — | — | 5:33 | — | — | 5:30 | — | — | 5:26 | — | — | 5:22 | — | — | 5:18 | — | — |
 | — | 8:24 | — | — | 8:28 | — | — | 8:30 | — | — | 8:35 | — | — | 8:37 | — | — | 8:40 | — |
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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 Thu afternoon. Temperatures will be below freezing (max 0°C on Sat morning, min -8°C on Thu night). Winds decreasing (strong winds from the WNW on Thu afternoon, light winds from the WSW by Fri afternoon).
Mount William (Antarctica) Weather (Days 3-6):
A moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 5°C on Sun afternoon, min -7°C on Mon night). Winds decreasing (strong winds from the NNE on Sun night, light winds from the W by Mon 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.