– 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 well below freezing (max -7°C on Wed afternoon, min -12°C on Wed morning). Winds decreasing (near gales from the W on Tue night, light winds from the E by Wed night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri afternoon. Temperatures will be well below freezing (max -7°C on Fri afternoon, min -12°C on Fri night). Winds decreasing (severe gales from the W on Fri night, light winds from the NNW 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 | heavy snow | mod. snow | some clouds | mod. snow | heavy snow | mod. snow | mod. snow | mod. snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 2 | 18 | 5 | — | 15 | 1 | 5 | 5 | 4 | 12 | 8 | — | 6 | 11 | 10 | 7 | 9 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -10 | -9 | -8 | -12 | -7 | -8 | -11 | -10 | -9 | -8 | -7 | -11 | -11 | -9 | -9 | -8 | -10 | -7 |
min °C | -10 | -9 | -11 | -12 | -8 | -11 | -11 | -12 | -10 | -9 | -11 | -12 | -12 | -10 | -11 | -9 | -12 | -12 |
chill °C | -20 | -17 | -23 | -22 | -17 | -17 | -17 | -21 | -16 | -16 | -25 | -22 | -20 | -18 | -21 | -20 | -21 | -21 |
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 well below freezing (max -7°C on Wed afternoon, min -12°C on Wed morning). Winds decreasing (near gales from the W on Tue night, light winds from the E by Wed night).
Mount William (Antarctica) Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri afternoon. Temperatures will be well below freezing (max -7°C on Fri afternoon, min -12°C on Fri night). Winds decreasing (severe gales from the W on Fri night, light winds from the NNW by Sat morning).
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 | |||||
ASCATC280E68S | |||||
ASCATC279E68S | |||||
ASCATB279E68S | |||||
ASCATC278E68S | |||||
ASCATC278E67S | |||||
ASCATB278E68S |
* 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.