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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 pm Sun 07 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max 0°C on Sun night, min -5°C on Wed morning). Mainly fresh winds.

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Wed night. Temperatures will be below freezing (max -5°C on Wed night, min -11°C on Fri night). Wind will be generally light.

Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy snow
light snow
light snow
light snow
light snow
light snow
snow showers
snow showers
light snow
snow showers
part cloud
clear
part cloud
cloud
part cloud
clear
part cloud
cloud
cloud
heavy snow
light snow
light snow
light snow
light snow
light snow
snow shwrs
snow shwrs
light snow
snow shwrs
some clouds
clear
some clouds
cloudy
some clouds
clear
some clouds
cloudy
cloudy
km/h
30
N
20
N
15
NNW
10
N
10
NNE
5
ENE
20
NE
25
N
25
N
15
N
10
NNE
10
NNE
0
ESE
5
NE
5
E
10
E
15
SE
15
SE
15
SE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
22
5
3
1
2
3
3
3
2
5
max °C
0
0
0
-1
-1
-2
-2
-4
-5
-5
-8
-8
-8
-8
-9
-10
-11
-10
-11
min °C
-1
0
0
-1
-1
-2
-3
-5
-5
-8
-8
-8
-9
-9
-9
-11
-11
-11
-12
-8
-5
-4
-4
-5
-4
-10
-13
-13
-13
-13
-13
-9
-9
-12
-16
-18
-18
-19
450
600
500
300
250
200
100
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
300
250
300
300
300
250
250
300
300
300
400
1750
400
4700
400
4900
2600
Sea lvl1000m2000m3000m4000m5000m
-5-5-6-8-8-8-10-13-13-14-14-13-14-14-14-15-15-15-15-3-2-3-4-4-5-5-8-8-9-10-10-10-10-11-11-12-12-12-100-1-1-2-3-5-5-7-8-8-9-9-9-11-11-11-122232111-2-2-4-6-6-7-7-8-10-10-10-11
Sunrise
11:10
11:11
11:12
11:15
11:17
11:18
Sunset
3:15
3:15
3:14
3:11
3:11
3:10

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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 Sun night. Temperatures will be below freezing (max 0°C on Sun night, min -5°C on Wed morning). Mainly fresh winds.

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

A light covering of new snow mostly falling on Wed night. Temperatures will be below freezing (max -5°C on Wed night, min -11°C on Fri 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
ASCATC291E66S
252 km SW
15m alt.
3 hours ago
31
Fresh winds from the NW
(31 kph at 324).
- km
ASCATC292E66S
259 km SW
15m alt.
3 hours ago
27
Moderate winds from the NW
(27 kph at 308).
- km
ASCATC291E65S
271 km WSW
15m alt.
3 hours ago
34
Fresh winds from the NW
(34 kph at 325).
- km
ASCATC291E64S
281 km WSW
15m alt.
3 hours ago
33
Fresh winds from the NNW
(33 kph at 326).
- km
ASCATC290E65S
287 km WSW
15m alt.
3 hours ago
33
Fresh winds from the NW
(33 kph at 323).
- km
ASCATC290E66S
289 km SW
15m alt.
3 hours ago
25
Moderate winds from the NW
(25 kph at 318).
- km
ASCATB291E66S
302 km SW
15m alt.
3 hours ago
25
Moderate winds from the NW
(25 kph at 316).
- km
ASCATB290E66S
311 km SW
15m alt.
3 hours ago
22
Moderate winds from the NW
(22 kph at 304).
- km
ASCATB291E67S
318 km SSW
15m alt.
3 hours ago
24
Moderate winds from the NNW
(24 kph at 344).
- km
ASCATC291E67S
321 km SSW
15m alt.
3 hours ago
21
Moderate winds from the NW
(21 kph at 322).
- 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.