– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica)
Weather Forecast, AntarcticaIssued: 2 pm Tue 16 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Tue 16 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Tue 16 Dec Local Time
Updates in:
Update imminent hr min s
4 Mount William (Antarctica) Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Temperatures will be well below freezing (max -9°C on Tue night, min -11°C on Thu afternoon). Wind will be generally light. | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -7°C on Sun afternoon, min -11°C on Fri afternoon). Wind will be generally light. | ||||||||||||||||
Tue 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | | |  |  | | | | | | | |
some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | light snow | snow shwrs | some clouds | some clouds | some clouds | cloudy | light snow | snow shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | 1 | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -10 | -9 | -9 | -9 | -9 | -10 | -11 | -10 | -11 | -11 | -11 | -11 | -10 | -8 | -8 | -7 | -8 |
min°C | -10 | -9 | -9 | -9 | -10 | -10 | -11 | -11 | -11 | -11 | -11 | -11 | -10 | -9 | -8 | -8 | -9 |
-15 | -14 | -12 | -9 | -16 | -16 | -18 | -19 | -17 | -15 | -15 | -15 | -14 | -14 | -15 | -14 | -15 | |
0 | 0 | 150 | 250 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 0 | 250 | 250 | 50 | |
Cloud base (m) | 250 | 300 | 600 | 1700 | 500 | 450 | 300 | 300 | 250 | 450 | 300 | 300 | 250 | 3650 | 1900 | 350 | 250 |
 | — | — | 2:19 | — | — | 2:19 | — | — | 2:18 | — | — | 2:18 | — | — | 2:18 | — | — |
 | 12:00 | — | 12:00 | — | — | 12:02 | — | — | 12:03 | — | — | 12:04 | — | — | 12:05 | — | — |
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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 -9°C on Tue night, min -11°C on Thu afternoon). Wind will be generally light.
Mount William (Antarctica) Weather (Days 3-6):
A dusting of new snow. Temperatures will be well below freezing (max -7°C on Sun afternoon, min -11°C on Fri afternoon). Wind will be generally light.
This table gives the weather forecast for Mount William (Antarctica) at the specific elevation of 1600 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 |
|---|---|---|---|---|---|
SHIP5103 | |||||
Captain Arturo Prat Base | |||||
BaseBernardoO higgins | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio |  | ||||
SHIP3059 | |||||
SHIP6442 | |||||
SHIP2400 | |||||
SHIP7761 | |||||
Captain Arturo Prat Base |
* 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.