– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica) Weather Forecast
Trojan Range · AntarcticaIssued: 2 am Thu 01 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Thu 01 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 -3°C on Thu afternoon, min -8°C on Thu morning). Winds decreasing (fresh winds from the SW on Thu morning, calm by Thu night). | Days 4–6 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -3°C on Sun morning, min -9°C on Mon night). Wind will be generally light. | |||||||||||||||||
Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | | | | | | | | | |  | |
light snow | some clouds | clear | clear | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | light snow | |
Cloud base (m) | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 400 | 400 | 350 | 350 | 350 | 350 | 350 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -7 | -3 | -3 | -4 | -5 | -6 | -6 | -7 | -5 | -3 | -3 | -4 | -5 | -6 | -7 | -7 | -7 | -4 |
min °C | -8 | -4 | -4 | -4 | -6 | -7 | -7 | -7 | -7 | -4 | -4 | -5 | -5 | -7 | -9 | -8 | -7 | -7 |
chill °C | -18 | -9 | -7 | -8 | -14 | -16 | -15 | -15 | -15 | -4 | -4 | -5 | -5 | -7 | -14 | -15 | -14 | -13 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 6:28 | — | — | 6:24 | — | — | 6:20 | — | — | 6:16 | — | — | 6:13 | — | — | 6:09 | — | — |
 | — | 7:40 | — | — | 7:44 | — | — | 7:46 | — | — | 7:50 | — | — | 7:52 | — | — | 7:55 | — |
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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 -3°C on Thu afternoon, min -8°C on Thu morning). Winds decreasing (fresh winds from the SW on Thu morning, calm by Thu night).
Mount William (Antarctica) Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max -3°C on Sun morning, min -9°C on Mon night). 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 |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
Puerto Williams | |||||
Ushuaia Naval Base Airport | | ||||
ASCATC270E66S | |||||
Rio Grande Airport | | ||||
Rio Grande Airport |  | ||||
ASCATC269E67S |
* 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.