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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 pm Fri 23 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Sat night. Temperatures will be well below freezing (max -6°C on Sat morning, min -10°C on Fri afternoon). Winds increasing (light winds from the NNW on Fri night, near gales from the WNW by Sat night).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -3°C on Wed afternoon, min -7°C on Wed morning). Mainly gales.

Fri
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
cloud
light snow
heavy snow
snow showers
cloud
snow showers
part cloud
light snow
heavy snow
heavy snow
heavy snow
heavy snow
snow showers
cloud
heavy snow
snow shwrs
snow shwrs
cloudy
light snow
heavy snow
snow shwrs
cloudy
snow shwrs
some clouds
light snow
heavy snow
heavy snow
heavy snow
heavy snow
snow shwrs
cloudy
heavy snow
 km/h
50
W
20
NW
35
NNE
40
NE
20
WNW
30
WNW
25
NW
30
NNW
25
N
45
N
45
NNW
45
NNW
60
NNE
30
N
40
WSW
35
WNW
50
NW
6
2
4
22
2
7
1
35
18
17
11
1
18
max °C
-9
-8
-6
-7
-7
-8
-7
-7
-6
-6
-4
-4
-4
-4
-6
-3
-3
min °C
-10
-9
-8
-7
-9
-9
-8
-7
-6
-6
-5
-5
-4
-6
-7
-5
-4
-22
-18
-18
-17
-21
-18
-16
-16
-14
-16
-15
-14
-14
-15
-17
-14
-14
300
0
400
300
250
400
500
500
600
650
750
800
650
650
300
650
1050
Cloud base (m)
300
300
1750
300
250
300
300
300
300
350
300
300
250
250
300
550
300
Sea lvl1000m2000m3000m4000m5000m
-10-9-7-7-8-9-8-7-6-6-5-5-4-5-7-4-4-5-5-4-4-5-4-3-3-2-2-2-1-2-2-5-1-1-2-2-1-1-2-100111110-12221322433444433244
Sunrise
4:03
4:07
4:11
4:15
4:18
Sunset
10:50
10:46
10:44
10:39
10:37
10:32

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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 Sat night. Temperatures will be well below freezing (max -6°C on Sat morning, min -10°C on Fri afternoon). Winds increasing (light winds from the NNW on Fri night, near gales from the WNW by Sat night).

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

A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -3°C on Wed afternoon, min -7°C on Wed morning). Mainly gales.

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
SHIP2051
50 km S
3m alt.
1 hour ago
3° C
SHIP2192
50 km S
15m alt.
1 hour ago
- km
SHIP2568
52 km E
3m alt.
3 hours ago
2° C
SHIP3373
52 km E
15m alt.
3 hours ago
- km
SHIP5762
52 km E
3m alt.
2 hours ago
2° C
SHIP2829
52 km E
15m alt.
2 hours ago
- km
SHIP7408
52 km E
3m alt.
3 hours ago
2° C
SHIP2211
52 km E
15m alt.
1 hour ago
- km
SHIP4595
52 km E
3m alt.
3 hours ago
2° C
SHIP1538
52 km E
3m alt.
2 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.