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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 pm Thu 01 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Sun morning. Temperatures will be below freezing (max 0°C on Sat night, min -5°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Sun night. Temperatures will be below freezing (max -5°C on Mon afternoon, min -7°C on Tue night). Wind will be generally light.

Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
Wednesday
7
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
part cloud
part cloud
clear
part cloud
light snow
mod snow
mod snow
light snow
cloud
light snow
part cloud
part cloud
clear
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
clear
some clouds
light snow
mod. snow
mod. snow
light snow
cloudy
light snow
some clouds
some clouds
clear
clear
clear
clear
clear
 km/h
10
SSW
15
SW
20
SW
20
SW
20
SW
20
SW
10
WSW
15
NW
20
W
10
NW
10
NE
10
E
10
ESE
10
SSE
10
SSW
10
SSW
5
SE
5
ESE
5
E
1
8
7
5
1
max °C
-3
-2
-3
-3
-3
-2
0
-4
-5
-6
-6
-5
-5
-5
-5
-6
-5
-5
-5
min °C
-4
-3
-3
-5
-3
-3
-3
-4
-5
-6
-6
-6
-6
-5
-5
-7
-6
-5
-6
-8
-8
-9
-11
-9
-9
-8
-10
-12
-11
-10
-10
-10
-9
-9
-12
-9
-8
-6
0
200
150
0
150
350
750
250
250
100
100
200
0
250
200
0
0
200
0
Cloud base (m)
300
300
300
300
400
300
300
450
250
250
250
250
500
2550
2400
300
300
300
Sea lvl1000m2000m3000m4000m5000m
-6-5-5-6-5-5-4-7-8-9-9-9-9-9-9-10-9-9-8-4-3-3-4-3-3-2-4-5-6-6-6-6-5-5-7-6-5-6-2-1-1-3-1-1-1-1-2-3-3-2-3-2-2-4-3-2-3-111-211122112-121-3-12-1
Sunrise
2:42
2:45
2:47
2:50
2:55
2:58
Sunset
11:52
11:51
11:47
11:45
11:43
11:39

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

The weather forecast for Mount William (Antarctica) is: A moderate fall of snow, heaviest on Sun morning. Temperatures will be below freezing (max 0°C on Sat night, min -5°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 night. Temperatures will be below freezing (max -5°C on Mon afternoon, min -7°C on Tue 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
SHIP8436
69 km ENE
15m alt.
3 hours ago
- km
ASCATB296E64S
133 km NW
15m alt.
2 hours ago
17
Light winds from the WSW
(17 kph at 238).
- km
ASCATB295E64S
139 km NW
15m alt.
2 hours ago
14
Light winds from the WSW
(14 kph at 242).
- km
SHIP7446
69 km ENE
3m alt.
3 hours ago
2° C
SHIP4720
69 km ENE
3m alt.
3 hours ago
2° C
SHIP2119
69 km ENE
3m alt.
3 hours ago
2° C
SHIP7093
69 km ENE
15m alt.
3 hours ago
- km
SHIP2978
69 km ENE
15m alt.
3 hours ago
- km
SHIP2484
69 km ENE
15m alt.
3 hours ago
- km
SHIP4995
78 km ENE
3m alt.
2 hours ago
1° 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.