– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica)
Weather Forecast, AntarcticaIssued: 2 am Tue 07 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Tue 07 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Tue 07 Jul Local Time
Updates in:
Update imminent hr min s
4 Mount William (Antarctica) Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -5°C on Wed afternoon, min -9°C on Wed morning). Winds decreasing (strong winds from the W on Tue night, light winds from the SSW by Wed night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri afternoon. Temperatures will be below freezing (max -4°C on Fri afternoon, min -9°C on Sat morning). Winds decreasing (gales from the W on Fri afternoon, light winds from the WNW by Sat morning). | |||||||||||||||||
Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  | |  | |  |  |  | | | | | | |
cloudy | light snow | heavy snow | light snow | cloudy | snow shwrs | snow shwrs | light snow | light snow | light snow | mod. snow | mod. snow | some clouds | light snow | mod. snow | mod. snow | light snow | mod. snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 1 | 16 | 5 | — | 12 | 1 | 4 | 4 | 3 | 9 | 7 | — | 4 | 8 | 7 | 5 | 6 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -7 | -6 | -6 | -8 | -5 | -6 | -8 | -7 | -7 | -5 | -4 | -8 | -9 | -6 | -6 | -5 | -7 | -4 |
min °C | -7 | -6 | -8 | -9 | -7 | -8 | -8 | -8 | -9 | -7 | -7 | -8 | -9 | -7 | -8 | -7 | -9 | -9 |
chill °C | -15 | -13 | -18 | -15 | -15 | -12 | -12 | -15 | -14 | -13 | -19 | -20 | -13 | -14 | -14 | -16 | -16 | -16 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 250 | 1250 | 200 | 300 | 350 | 200 | 400 | 300 | 500 | 450 | 300 | 300 | 350 | 650 | 350 | 350 | 300 | 500 |
 | 11:10 | — | — | 11:07 | — | — | 11:06 | — | — | 11:03 | — | — | 11:00 | — | — | 10:59 | — | — |
 | — | 3:29 | — | — | 3:30 | — | — | 3:33 | — | — | 3:36 | — | — | 3:38 | — | — | 3:41 | — |
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Mount William (Antarctica) Weather (Days 0-3):
The weather forecast for Mount William (Antarctica) is: A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -5°C on Wed afternoon, min -9°C on Wed morning). Winds decreasing (strong winds from the W on Tue night, light winds from the SSW by Wed night).
Mount William (Antarctica) Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri afternoon. Temperatures will be below freezing (max -4°C on Fri afternoon, min -9°C on Sat morning). Winds decreasing (gales from the W on Fri afternoon, light winds from the WNW by Sat 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 |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
Teniente R. Marsh Airport |  | ||||
Puerto Williams | |||||
Ushuaia Naval Base Airport |  | ||||
Rio Grande Airport | | ||||
| |||||
Mount Pleasant Airport |  | ||||
Rio Gallegos Airport | | ||||
Aeropuerto Internacional de El Calafate Airport | | ||||
Enrique Moscon / omodoro Rivadavia Airport | |
* 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.