– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica) Weather Forecast
Trojan Range · AntarcticaIssued: 2 am Thu 08 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Thu 08 Oct Local Time
Updates in:
Update imminent hr min s
4 Mount William (Antarctica) Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max 0°C on Fri afternoon, min -8°C on Sat morning). Winds decreasing (near gales from the WNW on Fri afternoon, light winds from the WSW by Sat night). | Days 4–6 Weather SummaryMostly dry. Temperatures will be below freezing (max 0°C on Tue morning, min -4°C on Sun morning). Wind will be generally light. | |||||||||||||||||
Thursday 8 | Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | |  |  | |  |  | | | | |  | |
snow shwrs | some clouds | heavy snow | mod. snow | light snow | mod. snow | light snow | light snow | some clouds | cloudy | some clouds | clear | clear | clear | some clouds | some clouds | some clouds | cloudy | |
Cloud base (m) | 300 | 350 | 400 | 300 | 300 | 350 | 300 | 350 | 350 | 350 | 350 | 6200 | 7200 | 750 | 550 | 450 | 400 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 2 | — | 16 | 9 | 1 | 9 | 4 | 3 | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -5 | -6 | -2 | -2 | 0 | 0 | -7 | -7 | -5 | -4 | -4 | -3 | -1 | -1 | -2 | 0 | 0 | 0 |
min °C | -5 | -6 | -5 | -2 | -1 | -6 | -8 | -7 | -8 | -4 | -4 | -4 | -2 | -1 | -3 | -1 | 0 | 0 |
chill °C | -11 | -14 | -13 | -10 | -9 | -16 | -18 | -16 | -16 | -8 | -8 | -9 | -7 | -4 | -7 | -4 | -2 | -3 |
Freezing level m | 100 | 50 | 200 | 500 | 950 | 500 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 650 | 0 | 800 | 900 | 1050 |
 | 6:03 | — | — | 5:58 | — | — | 5:54 | — | — | 5:52 | — | — | 5:48 | — | — | 5:45 | — | — |
 | — | 8:02 | — | — | 8:06 | — | — | 8:08 | — | — | 8:12 | — | — | 8:15 | — | — | 8:17 | — |
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Mount William (Antarctica) Weather (Days 0-3):
The weather forecast for Mount William (Antarctica) is: A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max 0°C on Fri afternoon, min -8°C on Sat morning). Winds decreasing (near gales from the WNW on Fri afternoon, light winds from the WSW by Sat night).
Mount William (Antarctica) Weather (Days 3-6):
Mostly dry. Temperatures will be below freezing (max 0°C on Tue morning, min -4°C on Sun morning). Wind will be generally light.
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.
| 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.