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

AyMount William (Antarctica)
Weather Forecast, Antarctica

Placeholder
Issued: 8 am Sat 23 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Sat morning. Temperatures will be below freezing (max -5°C on Sat morning, min -9°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max 0°C on Tue night, min -6°C on Wed night). Mainly fresh winds.

Days 7–9 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -4°C on Fri night, min -6°C on Fri afternoon). Wind will be generally light.

Days 10–12 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max 0°C on Wed afternoon, min -7°C on Mon afternoon). Winds decreasing (fresh winds from the NE on Mon night, light winds from the W by Wed night).

Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
part cloud
snow showers
light snow
part cloud
light snow
light snow
snow showers
part cloud
part cloud
part cloud
light snow
light snow
part cloud
mod snow
light snow
light snow
snow showers
cloud
part cloud
part cloud
cloud
light snow
cloud
light snow
part cloud
clear
part cloud
cloud
light snow
cloud
cloud
part cloud
clear
clear
part cloud
snow shwrs
some clouds
snow shwrs
light snow
some clouds
light snow
light snow
snow shwrs
some clouds
some clouds
some clouds
light snow
light snow
some clouds
mod. snow
light snow
light snow
snow shwrs
cloudy
some clouds
some clouds
cloudy
light snow
cloudy
light snow
some clouds
clear
some clouds
cloudy
light snow
cloudy
cloudy
some clouds
clear
clear
some clouds
 km/h
5
NNE
10
SW
15
SW
10
SW
15
WSW
20
SW
20
WSW
20
WSW
10
S
15
SW
15
WSW
25
WSW
30
WSW
20
WNW
20
NW
15
NNW
10
NW
20
W
15
WSW
10
WNW
10
NNE
5
ESE
5
SE
5
ESE
5
ESE
5
SSE
10
WSW
10
W
15
NNW
30
NNE
25
E
15
SE
25
SE
20
SSE
15
SSE
10
W
T antarctica.wind.87.cc23
T antarctica.wind.111.cc23
T antarctica.wind.135.cc23
T antarctica.wind.159.cc23
T antarctica.wind.183.cc23
T antarctica.wind.207.cc23
T antarctica.wind.231.cc23
T antarctica.wind.255.cc23
T antarctica.wind.279.cc23
 cm 
1.0
1.0
1.0
3
2.0
1.0
1.0
1.0
6
3
4
5
2.0
1.0
2.0
 mm 
max°C
-5
-5
-7
-8
-8
-8
-9
-9
-5
-4
-3
0
-1
-3
-4
-5
-5
-6
-5
-6
-4
-4
-5
-5
-5
-5
-6
-6
-6
-6
-5
-5
-4
-2
0
0
min°C
-6
-6
-8
-8
-8
-9
-9
-9
-8
-4
-4
-1
-2
-5
-6
-5
-6
-6
-5
-6
-5
-5
-5
-5
-6
-6
-6
-6
-7
-7
-6
-5
-5
-3
-1
-3
chill°C 
-8
-11
-15
-14
-14
-17
-16
-16
-15
-9
-10
-7
-8
-11
-14
-11
-12
-12
-11
-11
-9
-9
-8
-8
-6
-6
-9
-11
-13
-15
-14
-11
-12
-9
-5
-7
Freezing level (m
150
50
0
0
0
0
0
0
0
0
0
350
600
150
150
150
150
0
0
50
0
250
100
0
200
150
0
0
0
0
50
300
0
300
600
0
Cloud base (m)
250
250
250
300
300
300
300
300
300
300
700
300
300
250
250
250
250
250
250
1850
500
250
250
250
300
300
550
450
300
250
1150
350
2550
300
Sea lvl1000m2000m3000m4000m5000m
-9-9-11-12-11-11-12-12-8-6-5-3-4-6-8-9-9-9-9-9-8-8-8-9-9-9-9-9-10-10-9-8-8-6-4-4-6-6-8-8-8-9-9-9-7-4-4-1-2-4-5-5-6-6-5-6-5-5-5-5-6-6-6-6-7-7-6-5-5-3-1-2-2-3-5-4-4-6-5-5-5-3-200-2-3-2-2-4-3-3-3-2-2-3-2-2-4-3-4-4-3-2-3-11-110-3-10-3-2-1-3-1-1121111-1-11-111011-30-1-212022-1
Sunrise
3:15
3:12
3:09
3:05
3:02
3:00
2:57
2:54
2:50
2:47
2:45
2:43
Sunset
10:49
10:52
10:57
11:00
11:04
11:07
11:12
11:15
11:19
11:22
11:25
11:30

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 morning. Temperatures will be below freezing (max -5°C on Sat morning, min -9°C on Sun night). Wind will be generally light.

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

A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max 0°C on Tue night, min -6°C on Wed night). Mainly fresh winds.

Mount William (Antarctica) Weather (Days 6-9):

A dusting of new snow. Temperatures will be below freezing (max -4°C on Fri night, min -6°C on Fri afternoon). 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
SHIP6807
174 km ENE
3m alt.
3 hours ago
-1° C
SHIP1317
175 km ENE
15m alt.
3 hours ago
- km
SHIP671
175 km ENE
3m alt.
3 hours ago
-1° C
SHIP2467
175 km ENE
3m alt.
3 hours ago
-1° C
SHIP3174
175 km ENE
3m alt.
3 hours ago
-1° C
SHIP4858
175 km ENE
15m alt.
3 hours ago
- km
SHIP4546
175 km ENE
3m alt.
3 hours ago
-1° C
SHIP4658
175 km ENE
15m alt.
3 hours ago
- km
SHIP3457
175 km ENE
3m alt.
2 hours ago
2° C
SHIP3455
211 km NNE
3m alt.
2 hours ago
0° 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.