– Lat/Long: 64.78° S 63.68° W
Mount William (Antarctica)
Weather Forecast, AntarcticaIssued: 2 pm Fri 24 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Fri 24 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Fri 24 Jul Local Time
Updates in:
Update imminent hr min s
4 Mount William (Antarctica) Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Fri night. Extremely cold (max -12°C on Fri afternoon, min -16°C on Sun night). Winds decreasing (near gales from the WSW on Sat morning, light winds from the S by Sun afternoon). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Wed night. Extremely cold (max -11°C on Wed afternoon, min -17°C on Wed night). Winds increasing (calm on Mon afternoon, strong winds from the SW by Wed night). | ||||||||||||||||
Fri 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  | |  | | |  |  | | | | |  | |
light snow | heavy snow | light snow | snow shwrs | some clouds | some clouds | light snow | snow shwrs | light snow | some clouds | clear | clear | some clouds | snow shwrs | light snow | light snow | mod. snow | |
Cloud base (m) | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 250 | 300 | 550 | 500 | 350 | 300 | 350 | 300 | 300 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 3 | 11 | 5 | 1 | — | — | 2 | 1 | 2 | — | — | — | — | 2 | 1 | 3 | 7 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -12 | -13 | -13 | -15 | -14 | -14 | -14 | -14 | -14 | -14 | -15 | -15 | -13 | -15 | -12 | -11 | -12 |
min °C | -13 | -13 | -14 | -15 | -15 | -15 | -15 | -16 | -15 | -14 | -15 | -15 | -14 | -16 | -14 | -12 | -17 |
chill °C | -24 | -23 | -26 | -26 | -26 | -26 | -23 | -26 | -26 | -21 | -20 | -24 | -23 | -29 | -26 | -24 | -30 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 10:25 | — | — | 10:22 | — | — | 10:18 | — | — | 10:15 | — | — | 10:12 | — | — |
 | 4:15 | — | — | 4:17 | — | — | 4:21 | — | — | 4:23 | — | — | 4:27 | — | — | 4:30 | — |
Loading...
Mount William (Antarctica) Weather (Days 0-3):
The weather forecast for Mount William (Antarctica) is: A heavy fall of snow, heaviest during Fri night. Extremely cold (max -12°C on Fri afternoon, min -16°C on Sun night). Winds decreasing (near gales from the WSW on Sat morning, light winds from the S by Sun afternoon).
Mount William (Antarctica) Weather (Days 3-6):
A moderate fall of snow, heaviest on Wed night. Extremely cold (max -11°C on Wed afternoon, min -17°C on Wed night). Winds increasing (calm on Mon afternoon, strong winds from the SW by Wed 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 |
|---|---|---|---|---|---|
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.