– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica)
Weather Forecast, AntarcticaIssued: 8 pm Sat 24 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Sat 24 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sat 24 Jan 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 night. Freeze-thaw conditions (max 1°C on Mon morning, min -2°C on Sat night). Winds increasing (light winds from the NE on Sat night, strong winds from the NNE by Mon night). | Days 5–7 Weather SummaryHeavy rain (total 26mm), mostly on Wed night. Becoming colder with a light covering of snow, mostly falling on Thu morning. Freeze-thaw conditions (max 3°C on Thu morning, min -1°C on Thu night). Winds increasing (calm on Tue night, fresh winds from the NNW by Thu morning). | ||||||||||||||||||
Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  |  | | | |  |  |  | |  | | |  | |
heavy snow | some clouds | cloudy | snow shwrs | some clouds | cloudy | mod. snow | mod. snow | mod. snow | snow shwrs | cloudy | light rain | heavy rain | light snow | light snow | some clouds | cloudy | cloudy | light snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
11 | — | — | 3 | — | — | 10 | 6 | 6 | 2 | — | — | — | 4 | 2 | — | — | — | 3 | |
— | — | — | — | — | — | — | — | — | — | — | 4 | 15 | 7 | — | — | — | — | — | |
max °C | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 1 | 0 | 1 | 0 | -1 |
min °C | -2 | -1 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 2 | 2 | 2 | 0 | -1 | 1 | -1 | -3 |
-10 | -6 | -4 | -5 | -3 | -7 | -8 | -5 | -4 | -4 | -2 | -2 | -3 | -4 | -5 | -5 | -1 | -5 | -10 | |
450 | 400 | 550 | 500 | 600 | 650 | 700 | 750 | 700 | 600 | 650 | 1000 | 1000 | 1150 | 650 | 450 | 600 | 500 | 200 | |
Cloud base (m) | 250 | 300 | 300 | 400 | 300 | 300 | 300 | 300 | 300 | 250 | 300 | 350 | 300 | 300 | 300 | 350 | 350 | 400 | 250 |
 | — | 4:07 | — | — | 4:11 | — | — | 4:15 | — | — | 4:18 | — | — | 4:22 | — | — | 4:26 | — | — |
 | — | — | — | 10:44 | — | — | 10:39 | — | — | 10:37 | — | — | 10:32 | — | — | 10:30 | — | — | 10:25 |
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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 night. Freeze-thaw conditions (max 1°C on Mon morning, min -2°C on Sat night). Winds increasing (light winds from the NE on Sat night, strong winds from the NNE by Mon night).
Mount William (Antarctica) Weather (Days 3-6):
Heavy rain (total 26mm), mostly on Wed night. Becoming colder with a light covering of snow, mostly falling on Thu morning. Freeze-thaw conditions (max 3°C on Thu morning, min -1°C on Thu night). Winds increasing (calm on Tue night, fresh winds from the NNW by Thu morning).
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.