– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica)
Weather Forecast, AntarcticaIssued: 8 am Wed 01 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Wed 01 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Wed 01 Apr 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. Freeze-thaw conditions (max 1°C on Fri night, min -6°C on Thu night). Wind will be generally light. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Mon morning. Freeze-thaw conditions (max 1°C on Sat morning, min -4°C on Mon night). Mainly fresh winds. | |||||||||||||||||
Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  | |  |  |  |  | | | | | |  | |
cloudy | cloudy | cloudy | cloudy | cloudy | clear | some clouds | cloudy | light snow | light snow | mod. snow | mod. snow | some clouds | cloudy | light snow | mod. snow | light snow | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | 3 | 4 | 6 | 7 | — | — | 4 | 7 | 2 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -3 | -4 | -5 | -4 | -4 | -5 | -4 | -4 | 1 | 1 | 0 | -2 | -2 | -2 | -1 | -2 | -3 | -2 |
min °C | -4 | -5 | -5 | -5 | -5 | -6 | -5 | -4 | -3 | 0 | -2 | -3 | -2 | -2 | -1 | -3 | -3 | -4 |
-10 | -12 | -12 | -11 | -8 | -6 | -11 | -10 | -6 | -5 | -8 | -10 | -6 | -5 | -5 | -10 | -9 | -8 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 700 | 500 | 100 | 250 | 200 | 350 | 200 | 0 | 0 | |
Cloud base (m) | 2100 | 1700 | 4900 | 4000 | 450 | 4050 | 300 | 300 | 700 | 300 | 300 | 300 | 300 | 300 | 1650 | 250 | 300 | 1900 |
 | 7:50 | — | — | 7:52 | — | — | 7:56 | — | — | 7:58 | — | — | 8:02 | — | — | 8:04 | — | — |
 | — | 6:45 | — | — | 6:40 | — | — | 6:37 | — | — | 6:34 | — | — | 6:30 | — | — | 6:27 | — |
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Mount William (Antarctica) Weather (Days 0-3):
The weather forecast for Mount William (Antarctica) is: A dusting of new snow. Freeze-thaw conditions (max 1°C on Fri night, min -6°C on Thu night). Wind will be generally light.
Mount William (Antarctica) Weather (Days 3-6):
A heavy fall of snow, heaviest during Mon morning. Freeze-thaw conditions (max 1°C on Sat morning, min -4°C on Mon night). Mainly fresh winds.
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 |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
CentroMet.Antártico Presidente Eduardo Frei |  | ||||
Teniente R. Marsh Airport | | ||||
Dinamet | |||||
SHIP8851 | |||||
SHIP6223 | |||||
SHIP2433 | |||||
SHIP5750 | |||||
SHIP6747 | |||||
SHIP1645 |
* 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.