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 -2°C on Sun night, min -8°C on Wed morning). Mainly strong winds.

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Wed night. Temperatures will be well below freezing (max -8°C on Wed night, min -12°C on Sat morning). 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
mod 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
mod. 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
35
NNW
25
NNW
20
NW
10
NNW
15
NNE
5
ENE
20
NNE
35
N
35
N
20
N
10
NNE
10
NNE
5
S
0
NE
5
ESE
10
ESE
20
SE
20
SE
20
SE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
32
7
5
1
2
5
6
3
3
7
max °C
-2
-2
-2
-3
-4
-4
-4
-8
-8
-8
-10
-9
-9
-10
-11
-11
-12
-12
-12
min °C
-3
-2
-3
-4
-4
-5
-6
-8
-8
-10
-10
-10
-11
-10
-11
-11
-12
-12
-12
-11
-9
-9
-9
-9
-8
-15
-17
-17
-17
-15
-14
-11
-10
-15
-15
-21
-21
-21
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 -2°C on Sun night, min -8°C on Wed morning). Mainly strong winds.

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

A light covering of new snow mostly falling on Wed night. Temperatures will be well below freezing (max -8°C on Wed night, min -12°C on Sat morning). Wind will be generally light.

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
ASCATB295E65S
78 km W
15m alt.
2 hours ago
42
Strong winds from the NNW
(42 kph at 333).
- km
ASCATB295E64S
90 km W
15m alt.
2 hours ago
42
Strong winds from the NNW
(42 kph at 333).
- km
ASCATB294E65S
130 km W
15m alt.
2 hours ago
40
Strong winds from the NNW
(40 kph at 332).
- km
ASCATB294E64S
161 km WNW
15m alt.
2 hours ago
42
Strong winds from the NNW
(42 kph at 334).
- km
ASCATB293E65S
173 km WSW
15m alt.
2 hours ago
38
Fresh winds from the NNW
(38 kph at 330).
- km
ASCATB293E66S
179 km SW
15m alt.
2 hours ago
31
Fresh winds from the NNW
(31 kph at 330).
- km
ASCATB293E64S
223 km WNW
15m alt.
2 hours ago
42
Strong winds from the NNW
(42 kph at 334).
- km
ASCATB292E65S
226 km WSW
15m alt.
2 hours ago
34
Fresh winds from the NNW
(34 kph at 334).
- km
ASCATB293E63S
235 km WNW
15m alt.
2 hours ago
42
Strong winds from the NNW
(42 kph at 334).
- km
ASCATB292E66S
238 km SW
15m alt.
2 hours ago
27
Moderate winds from the NW
(27 kph at 320).
- 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.