– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica)
Weather Forecast, AntarcticaIssued: 2 am Sat 21 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Sat 21 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Sat 21 Feb 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 Sat afternoon. Temperatures will be below freezing (max -3°C on Sat morning, min -6°C on Mon afternoon). Winds decreasing (strong winds from the WNW on Sat night, light winds from the NNW by Mon morning). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Thu morning. Temperatures will be below freezing (max 0°C on Wed morning, min -7°C on Tue morning). Winds increasing (calm on Tue afternoon, strong winds from the NNE by Thu night). | |||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | |  |  | |  | | | | | | | |
light snow | mod. snow | snow shwrs | light snow | light snow | mod. snow | cloudy | light snow | light snow | snow shwrs | snow shwrs | cloudy | light snow | light snow | light snow | light snow | light snow | snow shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
1 | 10 | 10 | 2 | 3 | 7 | — | 3 | 5 | 2 | 1 | — | 1 | 1 | 3 | 4 | 3 | 3 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -3 | -3 | -5 | -5 | -5 | -5 | -5 | -5 | -6 | -6 | -6 | -2 | 0 | 0 | 0 | 0 | -2 | -2 |
min °C | -3 | -4 | -5 | -5 | -5 | -5 | -5 | -6 | -6 | -7 | -6 | -6 | 0 | -1 | -1 | -1 | -3 | -3 |
-9 | -12 | -14 | -13 | -13 | -13 | -11 | -12 | -12 | -12 | -10 | -10 | -6 | -7 | -7 | -8 | -8 | -11 | |
500 | 400 | 250 | 250 | 300 | 200 | 200 | 250 | 0 | 50 | 150 | 0 | 850 | 850 | 850 | 900 | 650 | 450 | |
Cloud base (m) | 250 | 400 | 250 | 250 | 300 | 300 | 300 | 450 | 300 | 300 | 300 | 300 | 350 | 300 | 300 | 250 | 300 | 650 |
 | 5:46 | — | — | 5:50 | — | — | 5:52 | — | — | 5:56 | — | — | 6:00 | — | — | 6:03 | — | — |
 | — | — | 9:07 | — | — | 9:02 | — | — | 9:00 | — | 8:55 | — | — | 8:52 | — | — | 8:49 | — |
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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 Sat afternoon. Temperatures will be below freezing (max -3°C on Sat morning, min -6°C on Mon afternoon). Winds decreasing (strong winds from the WNW on Sat night, light winds from the NNW by Mon morning).
Mount William (Antarctica) Weather (Days 3-6):
A moderate fall of snow, heaviest on Thu morning. Temperatures will be below freezing (max 0°C on Wed morning, min -7°C on Tue morning). Winds increasing (calm on Tue afternoon, strong winds from the NNE by Thu night).
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 |
|---|---|---|---|---|---|
SHIP4501 |  | ||||
SHIP4983 | |||||
SHIP4509 | |||||
SHIP7891 | |||||
SHIP4768 | |||||
SHIP1846 | |||||
SHIP3431 | |||||
SHIP428 | |||||
SHIP10820 | |||||
SHIP1123 |
* 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.