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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 pm Wed 03 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -7°C on Thu night, min -9°C on Thu morning). Winds decreasing (fresh winds from the NE on Wed afternoon, calm by Fri night).

Days 5–7 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -5°C on Tue morning, min -8°C on Sat afternoon). Winds increasing (calm on Sat night, near gales from the NE by Tue morning).

Wed
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
cloud
cloud
cloud
light snow
part cloud
part cloud
snow shwrs
cloudy
some clouds
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
clear
cloudy
cloudy
cloudy
light snow
some clouds
some clouds
 km/h
35
NE
35
NE
25
NE
20
NE
25
NE
25
ENE
10
E
10
ESE
5
S
5
SW
5
SW
10
N
20
NNE
35
NE
30
NE
15
NNW
25
NE
 cm 
1
1
 mm 
max°C
-8
-8
-8
-8
-7
-7
-7
-7
-8
-8
-8
-7
-7
-6
-8
-7
-6
min°C
-8
-8
-9
-8
-8
-7
-7
-8
-8
-8
-8
-8
-7
-7
-8
-7
-7
chill°C 
-17
-17
-18
-16
-16
-15
-12
-8
-11
-11
-11
-12
-14
-17
-17
-13
-13
Freezing level (m
200
0
200
300
0
450
500
0
350
300
0
200
300
0
100
400
0
Cloud base (m)
1600
300
300
300
500
1400
700
3250
1650
350
1400
400
1950
350
300
450
Sea lvl1000m2000m3000m4000m5000m
-8-8-9-8-8-7-7-8-8-8-8-8-7-7-8-7-7-5-5-5-5-5-3-3-4-4-4-5-5-4-4-5-4-4-2-3-2-1-300-2-1-1-3-2-1-3-2-1-32022033-122-122-122-1
Sunrise
2:45
2:43
2:40
2:36
2:34
Sunset
11:22
11:25
11:30
11:32
11:37
11:39

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

The weather forecast for Mount William (Antarctica) is: A dusting of new snow. Temperatures will be well below freezing (max -7°C on Thu night, min -9°C on Thu morning). Winds decreasing (fresh winds from the NE on Wed afternoon, calm by Fri night).

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

A dusting of new snow. Temperatures will be below freezing (max -5°C on Tue morning, min -8°C on Sat afternoon). Winds increasing (calm on Sat night, near gales from the NE by Tue morning).

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
SHIP4036
52 km E
15m alt.
3 hours ago
- km
SHIP1740
52 km E
3m alt.
3 hours ago
2° C
SHIP1315
52 km E
3m alt.
3 hours ago
2° C
SHIP2341
52 km E
3m alt.
1 hour ago
2° C
SHIP6434
52 km E
3m alt.
3 hours ago
2° C
SHIP5045
52 km E
15m alt.
3 hours ago
- km
SHIP4713
52 km E
15m alt.
2 hours ago
- km
SHIP2905
52 km E
3m alt.
3 hours ago
2° C
SHIP2964
52 km E
15m alt.
3 hours ago
- km
SHIP9091
52 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.