– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica)
Weather Forecast, AntarcticaIssued: 8 pm Sun 17 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Sun 17 May Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sun 17 May Local Time
Updates in:
Update imminent hr min s
4 Mount William (Antarctica) Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 4°C on Wed afternoon, min -13°C on Mon afternoon). Wind will be generally light. | Days 5–7 Weather SummaryMild at first with light rain (total 9mm) on Wed night followed by colder weather and light fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 4°C on Wed night, min -10°C on Sat afternoon). Wind will be generally light. | ||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  |  |  |  | | |  |  | | | | | | |
some clouds | some clouds | clear | clear | clear | some clouds | light snow | cloudy | light rain | mod. rain | cloudy | cloudy | mod. snow | light snow | light snow | light snow | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | 2 | — | — | — | — | — | 8 | 1 | 2 | 2 | — | — | — | |
— | — | — | — | — | — | — | — | 0.7 | 9 | — | — | — | — | — | — | — | — | — | |
max °C | -9 | -12 | -13 | -11 | -9 | -8 | 1 | 3 | 4 | 4 | 0 | 0 | 0 | -3 | -6 | -7 | -8 | -8 | -8 |
min °C | -12 | -12 | -13 | -12 | -10 | -9 | -6 | 2 | 4 | 1 | 0 | 0 | -3 | -5 | -6 | -8 | -8 | -10 | -10 |
-19 | -20 | -20 | -17 | -14 | -13 | -10 | -2 | 1 | -3 | -4 | -4 | -10 | -12 | -14 | -15 | -15 | -16 | -16 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 1750 | 1900 | 1850 | 500 | 500 | 350 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 1700 | 350 | 8750 | 5750 | 1400 | 350 | 350 | 350 | 300 | 300 | 250 | 250 | 300 | 300 | 300 | 300 | 300 | ||
 | — | 10:15 | — | — | 10:18 | — | — | 10:21 | — | — | 10:23 | — | — | 10:26 | — | — | 10:30 | — | — |
 | — | — | 4:06 | — | — | 4:02 | — | — | 4:00 | — | — | 3:56 | — | — | 3:53 | — | — | 3:51 | — |
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Mount William (Antarctica) Weather (Days 0-3):
The weather forecast for Mount William (Antarctica) is: A dusting of new snow. Freeze-thaw conditions (max 4°C on Wed afternoon, min -13°C on Mon afternoon). Wind will be generally light.
Mount William (Antarctica) Weather (Days 3-6):
Mild at first with light rain (total 9mm) on Wed night followed by colder weather and light fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 4°C on Wed night, min -10°C on Sat afternoon). Wind will be generally light.
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.