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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 pm Wed 31 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -2°C on Sat morning, min -5°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max 0°C on Sun morning, min -7°C on Sun night). Wind will be generally light.

Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
light snow
mod snow
light snow
cloud
part cloud
cloud
part cloud
clear
light snow
cloudy
cloudy
some clouds
clear
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
light snow
mod. snow
light snow
cloudy
some clouds
cloudy
some clouds
clear
 km/h
0
S
5
S
5
SSW
10
SSW
20
SW
25
SW
25
SW
30
SW
20
SW
15
W
5
ESE
10
ESE
5
WSW
15
SW
10
SSW
10
ESE
5
ESE
10
SE
10
S
3
1
10
2
max °C
-4
-4
-4
-3
-3
-3
-3
-2
-2
-1
0
-1
-4
-7
-6
-6
-5
-5
-5
min °C
-5
-5
-4
-3
-3
-4
-5
-3
-2
-1
0
-3
-7
-7
-7
-6
-5
-6
-6
-5
-7
-7
-7
-9
-11
-13
-10
-8
-6
0
-7
-13
-13
-12
-11
-8
-10
-10
50
150
200
0
150
100
0
0
350
600
950
800
150
0
0
0
200
300
0
Cloud base (m)
300
300
300
300
300
300
300
350
300
300
350
250
250
250
250
350
1700
600
5850
Sea lvl1000m2000m3000m4000m5000m
-7-7-7-6-5-6-6-5-4-3-3-5-8-10-10-10-10-9-9-5-5-4-3-3-4-4-3-2-10-2-6-7-7-6-5-6-6-3-2-1-2-1-2-3-10121-2-3-3-4-2-2-3111-110-112243100-122-1
Sunrise
2:39
2:42
2:45
2:47
2:50
2:55
Sunset
11:54
11:52
11:51
11:47
11:45
11:43

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

The weather forecast for Mount William (Antarctica) is: A dusting of new snow. Temperatures will be below freezing (max -2°C on Sat morning, min -5°C on Wed night). Wind will be generally light.

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

A moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max 0°C on Sun morning, min -7°C on Sun night). 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
SHIP8233
65 km NE
15m alt.
3 hours ago
- km
SHIP4024
66 km NE
15m alt.
3 hours ago
- km
SHIP6224
66 km NE
3m alt.
3 hours ago
1° C
SHIP1396
66 km NE
3m alt.
3 hours ago
1° C
SHIP6699
66 km NE
3m alt.
3 hours ago
1° C
SHIP5197
66 km NE
3m alt.
3 hours ago
1° C
SHIP2563
66 km NE
3m alt.
3 hours ago
1° C
SHIP8054
66 km NE
15m alt.
3 hours ago
- km
SHIP6745
66 km NE
3m alt.
3 hours ago
1° C
SHIP6907
66 km NE
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.