Mountain resort image
– Lat/Long: 64.78° S 63.68° W

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 pm Fri 26 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -6°C on Sat night, min -10°C on Fri afternoon). Wind will be generally light.

Days 5–7 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -4°C on Tue morning, min -7°C on Mon afternoon). Winds decreasing (fresh winds from the NNE on Tue morning, calm by Wed night).

Fri
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
cloud
cloud
cloud
light snow
cloudy
cloudy
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
light snow
 km/h
20
ENE
20
ESE
25
ESE
15
SE
15
SE
5
SSE
5
WSW
5
NW
5
NW
5
N
10
N
25
NNE
25
NE
15
NNE
10
NE
10
NNE
5
ENE
1
max °C
-10
-9
-8
-7
-6
-6
-6
-6
-7
-6
-5
-4
-5
-5
-6
-6
-6
min °C
-10
-10
-9
-8
-6
-6
-6
-7
-7
-7
-6
-5
-5
-5
-6
-6
-7
-18
-17
-18
-14
-12
-9
-6
-10
-10
-10
-10
-13
-13
-12
-10
-10
-7
50
0
250
350
0
450
400
0
300
350
0
600
550
200
400
400
50
Cloud base (m)
1950
500
2300
300
300
350
8350
2000
300
300
300
300
Sea lvl1000m2000m3000m4000m5000m
-10-10-9-8-6-6-6-7-7-7-6-5-5-5-6-6-7-7-7-5-4-4-3-3-4-4-4-3-2-3-3-3-3-4-3-4-2-1-20-1-2-1-1-210-1-1-1-21-123032-122-1331221
Sunrise
2:26
2:28
2:30
2:32
2:34
Sunset
12:05
12:04
12:03
12:02
11:59
11:57

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Mount William (Antarctica) Weather (Days 0-3):

The weather forecast for Mount William (Antarctica) is: Mostly dry. Temperatures will be well below freezing (max -6°C on Sat night, min -10°C on Fri afternoon). Wind will be generally light.

Mount William (Antarctica) Weather (Days 3-6):

A dusting of new snow. Temperatures will be below freezing (max -4°C on Tue morning, min -7°C on Mon afternoon). Winds decreasing (fresh winds from the NNE on Tue morning, calm by Wed night).

This table gives the weather forecast for Mount William (Antarctica) at the specific elevation of 1600 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.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
SHIP5543
51 km E
15m alt.
2 hours ago
- km
SHIP2246
52 km E
15m alt.
2 hours ago
- km
SHIP2122
52 km E
3m alt.
2 hours ago
3° C
SHIP4499
52 km E
3m alt.
2 hours ago
3° C
SHIP7182
56 km E
3m alt.
3 hours ago
2° C
SHIP2651
56 km E
15m alt.
3 hours ago
- km
SHIP3202
56 km E
3m alt.
3 hours ago
2° C
SHIP5996
56 km E
15m alt.
3 hours ago
- km
SHIP4968
56 km E
3m alt.
3 hours ago
2° C
SHIP4005
56 km E
3m alt.
3 hours ago
2° C

* 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.