– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica)
Weather Forecast, AntarcticaIssued: 2 am Mon 08 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Mon 08 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Mon 08 Jun 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 Mon morning. Temperatures will be below freezing (max 0°C on Mon morning, min -5°C on Wed morning). Wind will be generally light. | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Fri afternoon. Temperatures will be below freezing (max -5°C on Thu morning, min -11°C on Sat afternoon). Wind will be generally light. | |||||||||||||||||
Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  | | | | | | | |  | | | | |
light snow | light snow | light snow | snow shwrs | some clouds | some clouds | cloudy | cloudy | light snow | light snow | some clouds | some clouds | cloudy | light snow | snow shwrs | some clouds | some clouds | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
5 | 3 | 1 | 2 | — | — | — | — | 3 | 2 | — | — | — | 4 | 3 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 0 | 0 | -1 | -1 | -2 | -2 | -4 | -4 | -5 | -5 | -7 | -8 | -7 | -6 | -7 | -10 | -10 | -10 |
min °C | 0 | -1 | -2 | -1 | -2 | -3 | -5 | -5 | -5 | -6 | -7 | -9 | -8 | -7 | -9 | -10 | -11 | -11 |
-5 | -4 | -6 | -5 | -7 | -9 | -11 | -8 | -9 | -11 | -12 | -14 | -13 | -13 | -12 | -14 | -11 | -15 | |
500 | 400 | 200 | 350 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 250 | 300 | 300 | 350 | 250 | 300 | 1500 | 1250 | 250 | 300 | 300 | 300 | 300 | 250 | 250 | 250 | 350 | 300 |
 | 11:10 | — | — | 11:11 | — | — | 11:12 | — | — | 11:15 | — | — | 11:17 | — | — | 11:18 | — | — |
 | — | 3:15 | — | — | 3:15 | — | — | 3:14 | — | — | 3:11 | — | — | 3:11 | — | — | 3:10 | — |
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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 Mon morning. Temperatures will be below freezing (max 0°C on Mon morning, min -5°C on Wed morning). Wind will be generally light.
Mount William (Antarctica) Weather (Days 3-6):
A light covering of new snow mostly falling on Fri afternoon. Temperatures will be below freezing (max -5°C on Thu morning, min -11°C on Sat afternoon). Wind will be generally light.
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) |  | ||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
Puerto Williams | |||||
Ushuaia Naval Base Airport |  | ||||
Rio Grande Airport | | ||||
| |||||
Punta Arenas Unidad Aeropolicial |
* 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.