– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica)
Weather Forecast, AntarcticaIssued: 8 am Thu 11 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Thu 11 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Thu 11 Jun 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 -6°C on Thu morning, min -10°C on Fri afternoon). Winds increasing (calm on Thu afternoon, fresh winds from the NE by Sat morning). | Days 4–6 Weather SummaryMostly dry. Temperatures will be well below freezing (max -9°C on Sun morning, min -16°C on Mon night). Wind will be generally light. | |||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  | | |  | | | | |  | | | | |
some clouds | some clouds | cloudy | some clouds | some clouds | some clouds | cloudy | cloudy | some clouds | clear | some clouds | some clouds | cloudy | some clouds | clear | clear | clear | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -6 | -7 | -7 | -9 | -10 | -8 | -6 | -6 | -6 | -9 | -9 | -10 | -11 | -13 | -15 | -15 | -14 | -13 |
min °C | -6 | -7 | -9 | -9 | -10 | -10 | -7 | -6 | -8 | -9 | -9 | -11 | -12 | -14 | -16 | -15 | -15 | -14 |
-6 | -7 | -12 | -13 | -16 | -16 | -14 | -15 | -14 | -15 | -16 | -15 | -16 | -18 | -21 | -21 | -22 | -19 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 300 | 300 | 300 | 300 | 300 | 250 | 350 | 1150 | 300 | 4450 | 250 | 250 | 300 | 450 | 350 | 300 | ||
 | 11:15 | — | — | 11:17 | — | — | 11:18 | — | — | 11:18 | — | — | 11:19 | — | — | 11:21 | — | — |
 | — | 3:11 | — | — | 3:11 | — | — | 3:10 | — | — | 3:10 | — | — | 3:08 | — | — | 3:07 | — |
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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 -6°C on Thu morning, min -10°C on Fri afternoon). Winds increasing (calm on Thu afternoon, fresh winds from the NE by Sat morning).
Mount William (Antarctica) Weather (Days 3-6):
Mostly dry. Temperatures will be well below freezing (max -9°C on Sun morning, min -16°C on Mon 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 |
|---|---|---|---|---|---|
Captain Arturo Prat Base |  | ||||
BaseBernardoO higgins | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
BaseEsperanza |  | ||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport | | ||||
BaseCarlini | |||||
Dinamet | |||||
BaseSanMartin |
* 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.