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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 pm Thu 25 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Temperatures will be below freezing (max -3°C on Sat afternoon, min -7°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -4°C on Sun night, min -6°C on Tue morning). Winds increasing (calm on Sun night, fresh winds from the NE by Tue morning).

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
cloud
clear
clear
cloud
light snow
cloud
light snow
light snow
cloud
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
clear
clear
clear
clear
cloudy
clear
clear
cloudy
light snow
cloudy
light snow
light snow
cloudy
 km/h
10
E
15
E
15
ESE
20
ESE
25
ESE
20
ESE
10
ESE
5
SE
5
SE
5
N
5
NNE
10
NE
20
NE
30
ENE
30
NE
15
NNE
5
NW
10
NW
10
NE
2
1
1
max °C
-7
-6
-6
-5
-4
-3
-3
-4
-4
-4
-5
-4
-4
-6
-6
-6
-6
-5
-5
min °C
-7
-7
-6
-6
-5
-4
-4
-4
-4
-5
-5
-4
-5
-6
-6
-6
-6
-5
-6
-11
-13
-11
-12
-12
-10
-9
-7
-4
-8
-7
-9
-12
-14
-14
-13
-9
-9
-13
0
0
150
0
250
400
0
350
350
0
250
300
0
0
50
0
100
200
0
Cloud base (m)
350
2300
1900
3400
3750
5150
300
300
350
300
300
400
300
300
300
1700
Sea lvl1000m2000m3000m4000m5000m
-11-10-10-9-8-7-7-7-7-7-8-7-8-9-9-9-10-10-9-7-7-6-6-5-4-4-4-4-5-5-4-5-6-6-6-6-5-6-5-3-3-4-2-1-2-1-1-3-2-1-3-3-3-4-3-2-3-211023022-122-101-1120
Sunrise
2:24
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 below freezing (max -3°C on Sat afternoon, min -7°C on Thu night). 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 Sun night, min -6°C on Tue morning). Winds increasing (calm on Sun night, fresh winds from the NE by Tue 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.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
SHIP1798
97 km ENE
3m alt.
4 hours ago
2° C
SHIP1390
97 km ENE
3m alt.
4 hours ago
2° C
SHIP8092
97 km ENE
3m alt.
4 hours ago
2° C
SHIP4864
97 km ENE
15m alt.
4 hours ago
- km
SHIP8300
97 km ENE
15m alt.
4 hours ago
- km
SHIP2249
97 km ENE
3m alt.
4 hours ago
2° C
SHIP5559
97 km ENE
3m alt.
4 hours ago
2° C
SHIP6958
97 km ENE
15m alt.
4 hours ago
- km
SHIP3156
97 km ENE
15m alt.
4 hours ago
- km
SHIP6492
101 km NNE
3m alt.
4 hours ago
0° C
14
Light winds from the WNW
(14 kph at 300).

* 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.