– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica) Weather Forecast
Trojan Range · AntarcticaIssued: 8 am Tue 10 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Tue 10 Nov Local Time
Updates in:
Update imminent hr min s
4 Mount William (Antarctica) Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Tue afternoon. Temperatures will be below freezing (max -1°C on Thu night, min -7°C on Wed night). Winds decreasing (strong winds from the NE on Tue morning, calm by Wed morning). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -1°C on Fri morning, min -7°C on Fri night). Winds decreasing (strong winds from the WSW on Fri night, calm by Sun morning). | |||||||||||||||||
Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  | | | |  |  | |  | |  | |  | |
light snow | light snow | light snow | light snow | light snow | some clouds | cloudy | cloudy | light snow | light snow | mod. snow | heavy snow | light snow | some clouds | some clouds | clear | clear | snow shwrs | |
Cloud base (m) | 1200 | 200 | 200 | 200 | 250 | 300 | 300 | 2350 | 250 | 200 | 200 | 250 | 300 | 300 | 350 | 350 | 350 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 2 | 4 | 5 | 1 | 1 | — | — | — | 3 | 4 | 9 | 17 | 2 | — | — | — | — | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -3 | -3 | -3 | -3 | -3 | -6 | -4 | -2 | -1 | -1 | -1 | -6 | -5 | -4 | -4 | -1 | -1 | -1 |
min °C | -4 | -3 | -4 | -3 | -4 | -7 | -6 | -3 | -1 | -1 | -4 | -7 | -6 | -4 | -5 | -2 | -1 | -3 |
chill °C | -13 | -10 | -8 | -3 | -10 | -14 | -12 | -7 | -6 | -7 | -12 | -16 | -13 | -10 | -9 | -2 | -1 | -7 |
Freezing level m | 0 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 300 | 300 | 0 | 0 | 0 | 0 | 0 | 300 | 0 |
 | 4:03 | — | — | 4:00 | — | — | 3:56 | — | — | 3:53 | — | — | 3:48 | — | — | 3:46 | — | — |
 | — | — | 9:55 | — | — | 9:59 | — | — | 10:02 | — | — | 10:07 | — | — | 10:10 | — | — | 10:15 |
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Mount William (Antarctica) Weather (Days 0-3):
The weather forecast for Mount William (Antarctica) is: A moderate fall of snow, heaviest on Tue afternoon. Temperatures will be below freezing (max -1°C on Thu night, min -7°C on Wed night). Winds decreasing (strong winds from the NE on Tue morning, calm by Wed morning).
Mount William (Antarctica) Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -1°C on Fri morning, min -7°C on Fri night). Winds decreasing (strong winds from the WSW on Fri night, calm by Sun morning).
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 |
|---|---|---|---|---|---|
ASCATB301E66S | |||||
ASCATB301E63S | |||||
ASCATB302E63S | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
ASCATB301E67S | |||||
Teniente R. Marsh Airport |  | ||||
ASCATB303E63S | |||||
ASCATB302E62S | |||||
Dinamet |
* 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.