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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 pm Tue 28 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -6°C on Thu night, min -9°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -7°C on Fri afternoon, min -13°C on Sun morning). Winds decreasing (strong winds from the SW on Fri night, calm by Sat night).

Tue
28
Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
cloud
cloud
light snow
snow showers
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
cloudy
cloudy
cloudy
cloudy
light snow
snow shwrs
clear
some clouds
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
km/h
10
NNE
15
NNE
15
NNE
15
NNE
15
NNE
0
WNW
10
S
10
SSE
15
SSW
20
SW
30
SW
30
SW
25
SW
10
SSW
5
E
5
ESE
10
ESE
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
3
1
max °C
-7
-7
-7
-8
-8
-9
-8
-6
-6
-7
-9
-9
-10
-10
-13
-12
-12
min °C
-7
-7
-7
-8
-9
-9
-8
-7
-6
-8
-10
-10
-10
-12
-13
-12
-12
-12
-13
-13
-14
-13
-9
-13
-12
-12
-16
-20
-19
-18
-16
-18
-16
-16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
250
300
300
300
300
300
300
300
300
300
350
350
350
500
400
400
Sea lvl1000m2000m3000m4000m5000m
-11-11-11-11-12-12-11-10-9-10-12-12-12-14-14-14-14-7-7-7-8-9-9-8-7-6-8-10-10-10-11-13-12-12-5-5-5-6-6-7-7-6-6-8-8-9-9-10-12-12-12-2-3-2-3-4-4-6-6-5-7-6-8-9-10-11-11-12
Sunrise
9:15
9:18
9:22
9:25
9:27
Sunset
5:09
5:06
5:02
5:00
4:55
4:52

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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 well below freezing (max -6°C on Thu night, min -9°C on Wed night). Wind will be generally light.

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

Mostly dry. Temperatures will be well below freezing (max -7°C on Fri afternoon, min -13°C on Sun morning). Winds decreasing (strong winds from the SW on Fri night, calm by Sat night).

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
SHIP3458
81 km SSW
3m alt.
4 hours ago
0° C
SHIP7742
81 km SSW
15m alt.
4 hours ago
- km
SHIP8495
81 km SSW
3m alt.
4 hours ago
0° C
SHIP4975
81 km SSW
15m alt.
4 hours ago
- km
SHIP4594
81 km SSW
15m alt.
4 hours ago
- km
SHIP2616
81 km SSW
3m alt.
4 hours ago
0° C
SHIP2538
81 km SSW
3m alt.
4 hours ago
0° C
SHIP6569
81 km SSW
3m alt.
4 hours ago
0° C
SHIP7158
81 km SSW
3m alt.
4 hours ago
0° C
SHIP3026
81 km SSW
15m alt.
4 hours ago
- km

* 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.