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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 am Thu 12 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 1°C on Thu morning, min -2°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Sun afternoon. Freeze-thaw conditions (max 3°C on Mon afternoon, min 0°C on Sun morning). Winds decreasing (fresh winds from the NE on Sun night, calm by Mon night).

Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
part cloud
cloud
light snow
part cloud
cloud
snow showers
cloud
cloud
light snow
light snow
light snow
part cloud
light rain
cloud
cloud
part cloud
clear
light snow
some clouds
cloudy
light snow
some clouds
cloudy
snow shwrs
cloudy
cloudy
light snow
light snow
light snow
some clouds
light rain
cloudy
cloudy
some clouds
clear
 km/h
25
NNW
15
N
15
N
20
NNE
15
N
10
N
10
NW
10
NW
10
NNE
20
NE
25
NE
25
NE
10
ENE
5
SE
5
NNW
5
N
5
NNE
0
NE
1
1
1
1
3
1
0.1
max °C
1
1
0
0
0
-1
-2
-1
0
0
1
2
2
3
2
0
0
1
min °C
1
1
0
0
0
-2
-2
-2
-2
0
0
1
2
3
0
0
0
0
-4
-4
-4
-5
-5
-5
-5
-5
-7
-5
-6
-5
0
2
0
-2
0
0
750
700
400
550
550
100
200
300
200
600
600
900
1100
1100
800
500
500
200
Cloud base (m)
300
300
300
350
300
300
300
300
1400
350
300
700
400
3950
2250
700
350
350
Sea lvl1000m2000m3000m4000m5000m
-5-6-7-7-7-8-9-9-7-4-4-4-3-2-4-6-5-2-2-2-3-3-3-4-5-5-3-2-2-101-1-3-2011000-2-2-2-1012231001543331221334553331
Sunrise
6:48
6:50
6:54
6:58
7:01
7:03
Sunset
7:58
7:53
7:50
7:46
7:43
7:38

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

The weather forecast for Mount William (Antarctica) is: A dusting of new snow. Freeze-thaw conditions (max 1°C on Thu morning, min -2°C on Fri night). Wind will be generally light.

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

A light covering of new snow mostly falling on Sun afternoon. Freeze-thaw conditions (max 3°C on Mon afternoon, min 0°C on Sun morning). Winds decreasing (fresh winds from the NE on Sun night, calm by Mon night).

This table gives the weather forecast for Mount William (Antarctica) at the specific elevation of 500 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
SHIP132
15 km WSW
-m alt.
2 hours ago
5° C
No report.
39
Strong winds from the N
(39 kph at 10).
SHIP8974
15 km WSW
3m alt.
3 hours ago
5° C
37
Fresh winds from the N
(37 kph at 0).
SHIP5372
15 km WSW
3m alt.
3 hours ago
5° C
37
Fresh winds from the N
(37 kph at 0).
SHIP1194
15 km WSW
-m alt.
2 hours ago
5° C
-
39
Strong winds from the N
(39 kph at 10).
SHIP367
15 km WSW
-m alt.
2 hours ago
5° C
No report.
44
Strong winds from the N
(44 kph at 350).
SHIP6524
15 km WSW
15m alt.
3 hours ago
2° C
35
Fresh winds from the N
(36 kph at 0).
- km
SHIP460
15 km WSW
-m alt.
2 hours ago
5° C
-
39
Strong winds from the N
(39 kph at 10).
SHIP7
15 km WSW
-m alt.
2 hours ago
5° C
No report.
39
Strong winds from the N
(39 kph at 0).
SHIP2327
15 km WSW
3m alt.
3 hours ago
5° C
37
Fresh winds from the N
(37 kph at 0).
SHIP1670
15 km WSW
3m alt.
3 hours ago
5° C
37
Fresh winds from the N
(37 kph at 0).

* 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.