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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 am Sun 24 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Tue morning. Temperatures will be below freezing (max -1°C on Sun night, min -7°C on Sun morning). Wind will be generally light.

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Wed morning. Temperatures will be below freezing (max -1°C on Wed morning, min -5°C on Wed night). Wind will be generally light.

Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
light snow
light snow
snow showers
mod snow
mod snow
light snow
snow showers
mod snow
light snow
snow showers
clear
clear
part cloud
cloud
cloud
cloud
some clouds
some clouds
light snow
light snow
snow shwrs
mod. snow
mod. snow
light snow
snow shwrs
mod. snow
light snow
snow shwrs
clear
clear
some clouds
cloudy
cloudy
cloudy
km/h
15
SW
5
W
10
NNE
10
NNW
10
NW
15
WNW
20
WSW
20
WSW
15
WSW
25
W
20
WSW
25
SW
0
E
10
N
5
NNE
5
NNW
5
NW
10
NNW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
3
1
9
7
5
2
8
3
1
max °C
-6
-5
-1
-2
-4
-3
-4
-4
-1
-1
-3
-3
-3
-3
-3
-3
-3
-1
min °C
-7
-5
-4
-3
-4
-4
-4
-4
-4
-2
-4
-5
-3
-3
-4
-3
-3
-3
-14
-8
-7
-8
-8
-9
-10
-10
-10
-8
-11
-12
-3
-6
-7
-6
-6
-7
0
0
0
0
0
0
0
0
0
150
0
0
0
0
0
0
0
0
Cloud base (m)
300
300
5600
350
300
300
300
300
350
350
350
350
6150
6200
5600
450
1650
Sea lvl1000m2000m3000m4000m5000m
-5-5-5-8-10-10-11-11-7-7-10-6-2-3-3-3-3-4-5-4-3-5-6-7-7-7-4-4-7-5-2-3-3-2-3-3-7-5-3-3-4-4-4-4-3-2-4-4-3-3-4-3-3-2-8-6-30-1-1-1-1-11-1-3-5-3-4-4-3-2
Sunrise
10:33
10:36
10:38
10:41
10:44
10:47
Sunset
3:48
3:45
3:42
3:41
3:37
3:36

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

The weather forecast for Mount William (Antarctica) is: A heavy fall of snow, heaviest during Tue morning. Temperatures will be below freezing (max -1°C on Sun night, min -7°C on Sun morning). Wind will be generally light.

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

A moderate fall of snow, heaviest on Wed morning. Temperatures will be below freezing (max -1°C on Wed morning, min -5°C on Wed night). Wind will be generally light.

This table gives the weather forecast for Mount William (Antarctica) at the specific elevation of 500 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
ASCATC294E65S
132 km WSW
15m alt.
3 hours ago
34
Fresh winds from the SW
(34 kph at 224).
- km
ASCATC293E65S
169 km WSW
15m alt.
3 hours ago
27
Moderate winds from the SW
(27 kph at 218).
- km
ASCATC293E66S
184 km SW
15m alt.
3 hours ago
32
Fresh winds from the SW
(32 kph at 228).
- km
ASCATC293E64S
194 km W
15m alt.
3 hours ago
24
Moderate winds from the SSW
(24 kph at 209).
- km
ASCATC292E65S
222 km WSW
15m alt.
3 hours ago
22
Moderate winds from the SSW
(22 kph at 201).
- km
ASCATC292E66S
231 km SW
15m alt.
3 hours ago
23
Moderate winds from the SW
(23 kph at 217).
- km
ASCATC292E64S
251 km W
15m alt.
3 hours ago
15
Light winds from the S
(15 kph at 169).
- km
ASCATC291E66S
264 km SW
15m alt.
3 hours ago
20
Moderate winds from the SSW
(20 kph at 204).
- km
ASCATC291E65S
266 km WSW
15m alt.
3 hours ago
18
Light winds from the SSW
(18 kph at 205).
- km
ASCATC290E65S
301 km WSW
15m alt.
3 hours ago
11
Light winds from the SW
(11 kph at 218).
- 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.