– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica)
Weather Forecast, AntarcticaIssued: 8 pm Sat 27 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Sat 27 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sat 27 Jun 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 Sun morning. Temperatures will be below freezing (max -2°C on Sat night, min -16°C on Mon night). Winds decreasing (near gales from the W on Sun night, calm by Mon afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Thu morning. Temperatures will be below freezing (max -2°C on Wed morning, min -10°C on Tue night). Winds increasing (light winds from the NW on Tue night, severe gales from the W by Thu night). | ||||||||||||||||||
Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  |  | |  | | | | | | | | | | |
heavy snow | heavy snow | mod. snow | heavy snow | light snow | light snow | snow shwrs | some clouds | some clouds | light snow | light snow | mod. snow | snow shwrs | mod. snow | light snow | heavy snow | light snow | light snow | snow shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | 20 | 15 | 10 | 17 | 4 | 1 | 1 | — | — | 5 | 4 | 7 | 6 | 9 | 5 | 12 | 2 | 2 | 8 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -2 | -3 | -6 | -9 | -12 | -12 | -14 | -15 | -12 | -5 | -2 | -2 | -3 | -2 | -2 | -2 | -9 | -8 | -8 |
min °C | -5 | -5 | -9 | -12 | -12 | -12 | -16 | -16 | -14 | -10 | -3 | -2 | -6 | -3 | -2 | -8 | -9 | -8 | -11 |
chill °C | -13 | -14 | -21 | -24 | -23 | -17 | -25 | -24 | -22 | -16 | -8 | -9 | -12 | -10 | -10 | -20 | -21 | -19 | -19 |
Freezing level m | 0 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 0 | 0 | 200 | 0 | 0 | 0 | 0 |
Cloud base (m) | 200 | 150 | 200 | 200 | 250 | 250 | 300 | 350 | 350 | 300 | 250 | 250 | 300 | 250 | 200 | 250 | 250 | 300 | 300 |
 | — | 11:22 | — | — | 11:21 | — | — | 11:19 | — | — | 11:18 | — | — | 11:18 | — | — | 11:15 | — | — |
 | — | — | 3:12 | — | — | 3:15 | — | — | 3:15 | — | — | 3:18 | — | — | 3:18 | — | — | 3:21 | — |
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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 Sun morning. Temperatures will be below freezing (max -2°C on Sat night, min -16°C on Mon night). Winds decreasing (near gales from the W on Sun night, calm by Mon afternoon).
Mount William (Antarctica) Weather (Days 3-6):
A heavy fall of snow, heaviest during Thu morning. Temperatures will be below freezing (max -2°C on Wed morning, min -10°C on Tue night). Winds increasing (light winds from the NW on Tue night, severe gales from the W by Thu 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.