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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 pm Fri 12 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Fri night, min -3°C on Sat morning). Wind will be generally light.

Days 5–7 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -3°C on Mon afternoon, min -7°C on Tue night). Wind will be generally light.

Fri
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
some clouds
some clouds
cloudy
some clouds
some clouds
clear
clear
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
cloudy
cloudy
 km/h
15
E
20
E
15
E
15
SE
10
E
10
ESE
5
ESE
5
SSE
10
SW
10
SW
15
SW
5
SSW
10
NE
10
ENE
5
ESE
5
ENE
5
N
 cm 
 mm 
max°C
-1
2
0
-3
0
0
-1
-2
-3
-3
-4
-6
-6
-6
-7
-6
-6
min°C
-1
0
-3
-3
-2
-1
-2
-3
-3
-4
-6
-6
-6
-7
-7
-6
-7
chill°C 
-6
-5
-8
-8
-6
-4
-2
-3
-7
-9
-12
-8
-10
-11
-10
-6
-7
Freezing level (m
700
1200
1100
400
550
950
750
0
450
200
0
0
50
0
0
50
0
Cloud base (m)
250
2050
400
1400
300
8100
300
300
300
300
300
300
250
300
350
Sea lvl1000m2000m3000m4000m5000m
-5-2-4-5-3-3-4-5-5-6-7-9-9-10-10-10-11-11-2-3-1-1-2-3-3-4-5-6-6-7-7-6-7111-1121-1-1-2-3-3-3-4-4-3-43242244121-1-10-200-2
Sunrise
2:25
2:24
2:21
12:00
2:19
Sunset
11:51
11:53
11:55
11:58
12:00
12:00

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

The weather forecast for Mount William (Antarctica) is: Mostly dry. Freeze-thaw conditions (max 2°C on Fri night, min -3°C on Sat morning). Wind will be generally light.

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

A dusting of new snow. Temperatures will be below freezing (max -3°C on Mon afternoon, min -7°C on Tue night). Wind will be generally light.

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.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
SHIP10001
38 km ENE
3m alt.
42 minutes ago
5° C
SHIP3129
52 km E
3m alt.
2 hours ago
6° C
SHIP4868
52 km E
3m alt.
2 hours ago
6° C
SHIP8178
52 km E
3m alt.
2 hours ago
6° C
SHIP4392
52 km E
15m alt.
2 hours ago
- km
SHIP8636
52 km E
15m alt.
2 hours ago
- km
SHIP2113
56 km E
3m alt.
3 hours ago
7° C
SHIP5870
56 km E
3m alt.
3 hours ago
7° C
SHIP6688
56 km E
15m alt.
3 hours ago
- km
SHIP9206
56 km E
15m alt.
3 hours ago
- km

* 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.