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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 pm Tue 10 Feb Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Temperatures will be below freezing (max -2°C on Fri afternoon, min -11°C on Tue night). Winds increasing (calm on Wed afternoon, fresh winds from the SW by Thu night).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max -2°C on Fri night, min -7°C on Sun night). Mainly strong winds.

Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
snow showers
snow showers
cloud
light snow
cloud
light snow
heavy snow
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
snow shwrs
snow shwrs
cloudy
light snow
cloudy
light snow
heavy snow
 km/h
10
SW
15
SSW
5
SSE
5
S
15
SW
20
SW
30
SW
30
SW
30
SW
15
W
10
NNW
15
N
20
NNW
20
NW
15
NE
25
WSW
5
NNW
30
NE
55
NE
12
4
1
4
15
max °C
-11
-9
-7
-5
-4
-3
-4
-4
-2
-2
-3
-3
-4
-5
-5
-6
-6
-3
-1
min °C
-11
-10
-8
-7
-4
-4
-6
-4
-3
-3
-3
-3
-5
-5
-5
-7
-7
-5
-2
-15
-16
-11
-10
-9
-11
-14
-12
-10
-9
-7
-8
-12
-12
-10
-15
-10
-13
-10
0
0
0
0
0
0
0
100
300
450
450
550
200
250
250
0
0
100
750
Cloud base (m)
600
350
5350
300
300
300
300
250
250
250
250
250
300
300
1500
200
Sea lvl1000m2000m3000m4000m5000m
-14-12-10-8-6-5-6-5-5-6-7-7-9-10-9-10-10-6-4-11-10-8-6-4-4-5-4-3-3-3-3-5-5-5-7-7-4-2-10-7-5-6-3-2-4-2-1000-2-2-2-4-3-21-8-5-3-6-2-1-212333222-1113
Sunrise
5:11
5:15
5:18
5:22
5:24
5:28
Sunset
9:43
9:39
9:36
9:32
9:29
9:24

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

The weather forecast for Mount William (Antarctica) is: Mostly dry. Temperatures will be below freezing (max -2°C on Fri afternoon, min -11°C on Tue night). Winds increasing (calm on Wed afternoon, fresh winds from the SW by Thu night).

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

A heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max -2°C on Fri night, min -7°C on Sun night). Mainly strong winds.

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
SHIP4788
25 km S
3m alt.
2 hours ago
-2° C
SHIP536
25 km S
15m alt.
2 hours ago
- km
SHIP1594
26 km S
15m alt.
3 hours ago
- km
SHIP2468
26 km S
3m alt.
3 hours ago
-2° C
SHIP6631
26 km S
3m alt.
3 hours ago
-2° C
SHIP2859
26 km S
15m alt.
3 hours ago
- km
SHIP3781
26 km S
3m alt.
3 hours ago
-2° C
SHIP3155
50 km S
3m alt.
4 hours ago
-2° C
SHIP2351
50 km S
3m alt.
4 hours ago
-2° C
SHIP3959
50 km S
3m alt.
4 hours ago
-2° 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.