– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica)
Weather Forecast, AntarcticaIssued: 8 am Sat 16 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Sat 16 May Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sat 16 May Local Time
Updates in:
Update imminent hr min s
4 Mount William (Antarctica) Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Temperatures will be well below freezing (max -10°C on Sun night, min -16°C on Sat morning). Mainly fresh winds. | Days 4–6 Weather SummaryModerate rain (total 13mm) on Thu afternoon. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 3°C on Wed afternoon, min -9°C on Tue morning). Winds increasing (calm on Tue afternoon, strong winds from the NW by Thu afternoon). | |||||||||||||||||
Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | | | | | |  |  |  | |  |  | |
cloudy | clear | clear | some clouds | some clouds | cloudy | some clouds | clear | clear | clear | some clouds | cloudy | cloudy | light rain | light snow | light rain | light snow | heavy snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | 4 | 22 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | 0.9 | 3 | 1.8 | 7 | — | |
max °C | -15 | -15 | -15 | -15 | -12 | -10 | -13 | -12 | -10 | -8 | -6 | -2 | 1 | 3 | 3 | 3 | 3 | -2 |
min °C | -16 | -16 | -16 | -15 | -15 | -13 | -13 | -13 | -12 | -9 | -7 | -5 | 0 | 2 | 2 | 2 | -1 | -7 |
-23 | -25 | -27 | -26 | -25 | -20 | -20 | -21 | -20 | -15 | -10 | -10 | -6 | -3 | -4 | -2 | -8 | -16 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1750 | 1600 | 1600 | 1750 | 350 | |
Cloud base (m) | 250 | 3450 | 300 | 250 | 2300 | 500 | 1800 | 5500 | 1500 | 350 | 350 | 350 | 300 | 250 | 250 | |||
 | 10:08 | — | — | 10:11 | — | — | 10:15 | — | — | 10:18 | — | — | 10:21 | — | — | 10:23 | — | — |
 | — | 4:10 | — | — | 4:07 | — | — | 4:06 | — | — | 4:02 | — | — | 4:00 | — | — | 3:56 | — |
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Mount William (Antarctica) Weather (Days 0-3):
The weather forecast for Mount William (Antarctica) is: Mostly dry. Temperatures will be well below freezing (max -10°C on Sun night, min -16°C on Sat morning). Mainly fresh winds.
Mount William (Antarctica) Weather (Days 3-6):
Moderate rain (total 13mm) on Thu afternoon. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 3°C on Wed afternoon, min -9°C on Tue morning). Winds increasing (calm on Tue afternoon, strong winds from the NW by Thu afternoon).
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.