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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 am Wed 24 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -2°C on Thu night, min -9°C on Wed morning). Mainly strong winds.

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Sun morning. Temperatures will be below freezing (max -4°C on Sun morning, min -12°C on Mon night). Mainly strong winds.

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
heavy snow
part cloud
cloud
light snow
light snow
light snow
snow showers
cloud
part cloud
snow showers
mod snow
mod snow
mod snow
light snow
cloud
light snow
some clouds
cloudy
heavy snow
some clouds
cloudy
light snow
light snow
light snow
snow shwrs
cloudy
some clouds
snow shwrs
mod. snow
mod. snow
mod. snow
light snow
cloudy
light snow
km/h
5
NNW
15
NNE
45
N
5
W
15
NNE
30
NNE
25
NW
40
WNW
35
WNW
15
SW
15
WSW
25
NNE
35
N
45
NW
25
NNW
15
NNE
20
ENE
20
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
18
4
4
3
2
1
8
7
8
1
4
 mm
max °C
-8
-6
-4
-8
-6
-2
-3
-7
-8
-9
-10
-5
-4
-5
-6
-8
-8
-10
min °C
-9
-7
-7
-8
-7
-4
-5
-8
-9
-10
-10
-9
-4
-5
-7
-8
-9
-12
 chill °C
-9
-13
-13
-11
-13
-13
-12
-19
-15
-19
-17
-14
-12
-15
-14
-14
-15
-18
Freezing level m
0
0
0
0
0
0
50
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
350
250
300
5250
200
200
250
250
500
350
250
200
200
200
1150
250
Sea lvl1000m2000m3000m4000m5000m
-10-10-11-12-10-8-11-16-16-16-17-11-12-13-15-15-15-17-9-8-8-10-8-5-7-11-12-13-13-9-8-9-11-11-10-14-9-7-6-8-7-3-4-8-9-10-10-7-4-5-7-8-9-11-9-6-3-6-5-2-1-4-6-7-7-5-2-2-4-6-7-8
Sunrise
11:23
11:23
11:22
11:22
11:22
11:21
Sunset
3:08
3:10
3:11
3:11
3:12
3:15

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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 Wed night. Temperatures will be below freezing (max -2°C on Thu night, min -9°C on Wed morning). Mainly strong winds.

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

A heavy fall of snow, heaviest during Sun morning. Temperatures will be below freezing (max -4°C on Sun morning, min -12°C on Mon night). Mainly strong winds.

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
ASCATC295E65S
80 km W
15m alt.
3 hours ago
10
Light winds from the SSE
(10 kph at 158).
- km
ASCATB295E65S
86 km W
15m alt.
3 hours ago
10
Light winds from the WNW
(10 kph at 298).
- km
ASCATC294E65S
123 km W
15m alt.
3 hours ago
6
Light winds from the ESE
(6 kph at 113).
- km
ASCATB294E65S
128 km W
15m alt.
3 hours ago
7
Light winds from the NW
(7 kph at 305).
- km
ASCATB297E64S
138 km N
15m alt.
3 hours ago
15
Light winds from the SW
(15 kph at 226).
- km
ASCATC297E64S
139 km N
15m alt.
3 hours ago
14
Light winds from the SW
(14 kph at 232).
- km
ASCATC296E64S
140 km NW
15m alt.
3 hours ago
10
Light winds from the WSW
(10 kph at 245).
- km
ASCATB296E64S
142 km NW
15m alt.
3 hours ago
10
Light winds from the WSW
(10 kph at 248).
- km
ASCATC295E64S
155 km NW
15m alt.
3 hours ago
6
Light winds from the WSW
(6 kph at 248).
- km
ASCATB295E64S
158 km NW
15m alt.
3 hours ago
6
Light winds from the WSW
(6 kph at 253).
- 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.