– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica) Weather Forecast
Trojan Range · AntarcticaIssued: 8 am Sun 11 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sun 11 Oct Local Time
Updates in:
Update imminent hr min s
4 Mount William (Antarctica) Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Sun morning. Freeze-thaw conditions (max 2°C on Tue morning, min -2°C on Sun night). Wind will be generally light. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 2°C on Fri afternoon, min -4°C on Thu night). Wind will be generally light. | |||||||||||||||||
Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  | | | | | | | |  | | |  | |
light snow | light snow | light snow | some clouds | some clouds | some clouds | cloudy | cloudy | some clouds | some clouds | light snow | light snow | light snow | light snow | snow shwrs | some clouds | cloudy | heavy snow | |
Cloud base (m) | 350 | 300 | 350 | 350 | 350 | 350 | 650 | 400 | 2050 | 500 | 400 | 350 | 350 | 350 | 350 | 350 | 450 | 300 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 3 | 4 | 1 | — | — | — | — | — | — | — | 3 | 3 | 1 | 5 | 2 | — | — | 11 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 0 | 0 | -1 | -1 | 0 | 1 | 2 | 2 | 1 | 1 | 1 | 0 | -1 | -1 | -2 | 1 | 2 | 1 |
min °C | -1 | -1 | -2 | -2 | 0 | -2 | 1 | 2 | -1 | 1 | 0 | -2 | -1 | -1 | -4 | -2 | 2 | 0 |
chill °C | -6 | -6 | -7 | -7 | -3 | -2 | 1 | 0 | -5 | -2 | -4 | -7 | -5 | -6 | -9 | -5 | -2 | -5 |
Freezing level m | 300 | 500 | 0 | 0 | 450 | 0 | 900 | 1050 | 600 | 950 | 750 | 350 | 400 | 400 | 0 | 0 | 850 | 650 |
 | 5:52 | — | — | 5:48 | — | — | 5:45 | — | — | 5:41 | — | — | 5:37 | — | — | 5:33 | — | — |
 | — | 8:12 | — | — | 8:15 | — | — | 8:17 | — | — | 8:22 | — | — | 8:24 | — | — | 8:28 | — |
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Mount William (Antarctica) Weather (Days 0-3):
The weather forecast for Mount William (Antarctica) is: A light covering of new snow mostly falling on Sun morning. Freeze-thaw conditions (max 2°C on Tue morning, min -2°C on Sun night). Wind will be generally light.
Mount William (Antarctica) Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 2°C on Fri afternoon, min -4°C on Thu night). 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
ASCATB297E64S | |||||
ASCATB299E63S | |||||
ASCATB298E63S | |||||
ASCATB300E63S | |||||
ASCATB301E63S | |||||
hy2b292E63S | |||||
Captain Arturo Prat Base | |||||
BaseBernardoO higgins | |||||
ASCATB302E63S | |||||
Marambio Airport (Seymour Island) |  |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.