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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 pm Mon 02 Feb 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 -7°C on Tue night, min -11°C on Mon afternoon). Winds decreasing (strong winds from the SW on Mon night, calm by Wed afternoon).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -5°C on Fri night, min -9°C on Thu afternoon). Wind will be generally light.

Mon
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
light snow
part cloud
part cloud
part cloud
light snow
light snow
light snow
light snow
mod snow
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
light snow
some clouds
some clouds
some clouds
light snow
light snow
light snow
light snow
mod. snow
 km/h
20
WSW
30
SW
40
SW
30
SW
25
SW
20
SW
5
NNW
5
ESE
20
WSW
20
WSW
20
SW
15
WSW
10
WNW
15
WNW
15
WNW
10
NNW
15
WNW
1
1
4
2
2
6
max °C
-11
-10
-10
-9
-7
-7
-7
-8
-9
-8
-7
-6
-6
-5
-5
-6
-6
min °C
-11
-11
-10
-10
-8
-7
-8
-9
-9
-9
-8
-7
-7
-6
-5
-6
-8
-20
-21
-20
-20
-16
-14
-8
-16
-17
-16
-15
-12
-12
-11
-11
-11
-14
0
0
0
0
0
0
200
0
0
0
0
0
200
150
500
500
200
Cloud base (m)
250
250
250
250
300
300
350
300
300
300
300
300
450
250
250
250
250
Sea lvl1000m2000m3000m4000m5000m
-11-11-10-10-8-7-8-9-9-9-8-7-7-6-5-6-7-9-9-9-8-6-5-6-7-7-7-6-5-5-4-3-3-5-5-6-5-5-5-3-2-5-4-4-4-2-2-100-2-1-3-2-1-3-11-3-10-1112332
Sunrise
4:41
4:45
4:48
4:52
4:56
Sunset
10:15
10:12
10:07
10:05
10:00
9:58

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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 -7°C on Tue night, min -11°C on Mon afternoon). Winds decreasing (strong winds from the SW on Mon night, calm by Wed afternoon).

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

A moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -5°C on Fri night, min -9°C on Thu afternoon). Wind will be generally light.

This table gives the weather forecast for Mount William (Antarctica) at the specific elevation of 1600 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
SHIP2936
133 km S
15m alt.
2 hours ago
- km
SHIP2543
134 km S
3m alt.
2 hours ago
0° C
SHIP3451
148 km S
15m alt.
3 hours ago
- km
SHIP2129
148 km S
15m alt.
3 hours ago
- km
SHIP1633
148 km S
3m alt.
3 hours ago
0° C
SHIP3995
148 km S
3m alt.
3 hours ago
0° C
SHIP1852
148 km S
3m alt.
3 hours ago
0° C
SHIP4208
148 km S
15m alt.
3 hours ago
- km
SHIP3488
148 km S
3m alt.
3 hours ago
0° C
SHIP4872
162 km S
3m alt.
4 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.