– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica) Weather Forecast
Trojan Range · AntarcticaIssued: 8 am Sun 04 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sun 04 Oct Local Time
Updates in:
Update imminent hr min s
4 Mount William (Antarctica) Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -1°C on Mon morning, min -7°C on Mon night). Wind will be generally light. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 1°C on Thu night, min -6°C on Wed night). Winds increasing (calm on Wed morning, near gales from the NW by Fri afternoon). | |||||||||||||||||
Sunday 4 | Monday 5 | Tuesday 6 | Wednesday 7 | Thursday 8 | Friday 9 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | |  |  | |  | | | |  |  | |  | |
some clouds | clear | clear | clear | clear | some clouds | some clouds | light snow | light snow | light snow | cloudy | some clouds | light snow | light snow | heavy snow | mod. snow | light snow | mod. snow | |
Cloud base (m) | 350 | 350 | 350 | 400 | 350 | 350 | 600 | 300 | 300 | 350 | 500 | 300 | 300 | 300 | 300 | 300 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | 1 | 1 | 2 | — | — | 2 | 3 | 11 | 9 | 5 | 8 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -5 | -4 | -4 | -1 | -2 | -5 | -5 | -2 | -2 | -1 | -1 | -3 | 0 | 0 | 1 | 1 | 1 | -2 |
min °C | -6 | -4 | -5 | -3 | -3 | -7 | -7 | -3 | -3 | -1 | -2 | -6 | -1 | -1 | 0 | 0 | 0 | -4 |
chill °C | -8 | -4 | -5 | -3 | -3 | -11 | -11 | -8 | -7 | -4 | -7 | -12 | -6 | -7 | -6 | -6 | -8 | -11 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 200 | 250 | 0 | 200 | 550 | 600 | 500 | 800 | 0 |
 | 6:16 | — | — | 6:13 | — | — | 6:09 | — | — | 6:05 | — | — | 6:03 | — | — | 5:58 | — | — |
 | — | 7:50 | — | — | 7:52 | — | — | 7:55 | — | — | 8:00 | — | — | 8:02 | — | — | 8:06 | — |
Loading...
Mount William (Antarctica) Weather (Days 0-3):
The weather forecast for Mount William (Antarctica) is: A dusting of new snow. Temperatures will be below freezing (max -1°C on Mon morning, min -7°C on Mon night). Wind will be generally light.
Mount William (Antarctica) Weather (Days 3-6):
A heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 1°C on Thu night, min -6°C on Wed night). Winds increasing (calm on Wed morning, near gales from the NW by Fri afternoon).
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 | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
BaseEsperanza | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
King Sejong | |||||
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.