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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 pm Fri 27 Feb Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Sat night. Temperatures will be below freezing (max -1°C on Fri afternoon, min -6°C on Sun night). Winds decreasing (fresh winds from the NE on Sat morning, calm by Sat night).

Days 5–7 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -3°C on Tue morning, min -6°C on Mon night). Winds increasing (calm on Mon night, strong winds from the NE by Wed morning).

Fri
27
Saturday
28
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
cloud
light snow
light snow
light snow
light snow
snow showers
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
snow showers
some clouds
cloudy
cloudy
light snow
light snow
light snow
light snow
snow shwrs
some clouds
clear
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
snow shwrs
 km/h
10
N
20
N
30
NNE
25
NE
20
NNE
5
W
10
WNW
10
WNW
15
NW
10
NW
5
W
5
E
5
NNE
20
NNE
40
NE
30
NE
10
N
1
5
1
1
1
2
max °C
-1
-1
-1
-1
-2
-3
-4
-5
-5
-5
-4
-3
-4
-3
-3
-3
-4
min °C
-1
-2
-2
-2
-3
-4
-4
-6
-6
-5
-6
-4
-4
-4
-3
-4
-5
-4
-8
-9
-8
-5
-8
-7
-12
-12
-9
-9
-4
-7
-12
-11
-11
-8
800
650
650
750
500
400
350
0
50
250
0
50
450
0
100
300
100
Cloud base (m)
350
400
300
300
300
300
300
450
300
300
500
4850
2400
1350
400
300
Sea lvl1000m2000m3000m4000m5000m
-4-5-5-5-6-7-8-9-10-9-8-7-7-6-6-7-7-1-2-2-2-3-4-4-6-6-5-5-4-4-4-3-4-521110-1-1-3-3-2-4-1-1-3-1-1-34334322012-223-1110
Sunrise
6:09
6:13
6:16
6:20
6:22
Sunset
8:45
8:42
8:37
8:34
8:30
8:27

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

The weather forecast for Mount William (Antarctica) is: A light covering of new snow mostly falling on Sat night. Temperatures will be below freezing (max -1°C on Fri afternoon, min -6°C on Sun night). Winds decreasing (fresh winds from the NE on Sat morning, calm by Sat night).

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

A dusting of new snow. Temperatures will be below freezing (max -3°C on Tue morning, min -6°C on Mon night). Winds increasing (calm on Mon night, strong winds from the NE by Wed 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
SHIP8231
20 km WSW
3m alt.
3 hours ago
5° C
13
Light winds from the N
(13 kph at 350).
SHIP4
20 km WSW
-m alt.
2 hours ago
5° C
No report.
15
Light winds from the N
(15 kph at 350).
SHIP479
20 km WSW
-m alt.
2 hours ago
5° C
No report.
11
Light winds from the N
(11 kph at 10).
SHIP2380
20 km WSW
15m alt.
3 hours ago
2° C
13
Light winds from the N
(13 kph at 350).
- km
SHIP5216
20 km WSW
3m alt.
3 hours ago
5° C
13
Light winds from the N
(13 kph at 350).
SHIP650
20 km WSW
-m alt.
52 minutes ago
5° C
No report.
13
Light winds from the NW
(13 kph at 320).
SHIP3994
20 km WSW
15m alt.
2 hours ago
2° C
11
Light winds from the N
(12 kph at 0).
- km
SHIP3969
20 km WSW
15m alt.
3 hours ago
2° C
11
Light winds from the N
(12 kph at 350).
- km
SHIP6271
20 km WSW
3m alt.
2 hours ago
5° C
11
Light winds from the N
(11 kph at 0).
SHIP1961
20 km WSW
15m alt.
3 hours ago
2° C
13
Light winds from the N
(13 kph at 350).
- 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.