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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 am Fri 03 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Sat morning. Temperatures will be below freezing (max -4°C on Sun afternoon, min -13°C on Sun night). Winds increasing (light winds from the W on Fri afternoon, severe gales from the W by Sun night).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -8°C on Wed morning, min -13°C on Mon morning). Mainly gales.

Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
part cloud
heavy snow
heavy snow
light snow
light snow
mod snow
heavy snow
heavy snow
light snow
light snow
mod snow
light snow
light snow
light snow
light snow
heavy snow
heavy snow
light snow
some clouds
heavy snow
heavy snow
light snow
light snow
mod. snow
heavy snow
heavy snow
light snow
light snow
mod. snow
light snow
light snow
light snow
light snow
heavy snow
heavy snow
km/h
60
WSW
20
W
30
WNW
55
NW
45
W
40
WNW
60
N
50
N
70
NW
60
WNW
45
NW
40
WNW
50
WNW
25
WNW
35
NNW
35
NNE
65
NE
10
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
20
16
3
4
9
15
12
2
3
9
5
3
4
3
11
24
 mm
max °C
-12
-11
-6
-5
-12
-10
-6
-4
-6
-13
-11
-11
-11
-11
-9
-8
-8
-8
min °C
-12
-12
-8
-9
-12
-12
-7
-5
-13
-13
-12
-12
-11
-12
-11
-9
-8
-11
 chill °C
-25
-21
-16
-22
-24
-25
-18
-15
-27
-27
-24
-23
-23
-20
-19
-21
-20
-21
Freezing level m
0
0
0
100
0
0
0
50
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
300
300
300
250
300
300
250
200
200
250
250
250
250
250
550
250
300
250
Sea lvl1000m2000m3000m4000m5000m
-17-15-10-11-17-15-10-8-14-18-16-17-16-16-14-13-12-14-12-12-7-7-12-11-7-5-10-13-12-12-11-12-10-9-8-10-8-9-4-4-8-8-4-2-6-9-8-8-8-8-7-6-5-7-5-6-20-5-4-21-2-5-5-5-4-5-5-3-2-3
Sunrise
11:15
11:15
11:12
11:11
11:10
11:07
Sunset
3:21
3:22
3:25
3:26
3:29
3:30

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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 Sat morning. Temperatures will be below freezing (max -4°C on Sun afternoon, min -13°C on Sun night). Winds increasing (light winds from the W on Fri afternoon, severe gales from the W by Sun night).

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

A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -8°C on Wed morning, min -13°C on Mon morning). Mainly gales.

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
hy2c294E65S
113 km W
15m alt.
2 hours ago
30
Fresh winds from the NW
(30 kph at 310).
- km
hy2c296E64S
126 km N
15m alt.
2 hours ago
35
Fresh winds from the W
(35 kph at 272).
- km
hy2c294E64S
129 km WNW
15m alt.
2 hours ago
28
Moderate winds from the NW
(28 kph at 312).
- km
hy2c295E64S
139 km NW
15m alt.
2 hours ago
29
Fresh winds from the WNW
(29 kph at 295).
- km
hy2c293E65S
153 km WSW
15m alt.
2 hours ago
30
Fresh winds from the NW
(30 kph at 312).
- km
hy2c296E63S
162 km N
15m alt.
2 hours ago
36
Fresh winds from the W
(36 kph at 268).
- km
hy2c293E64S
169 km W
15m alt.
2 hours ago
33
Fresh winds from the NNW
(33 kph at 332).
- km
hy2c293E66S
189 km SW
15m alt.
2 hours ago
30
Fresh winds from the NW
(30 kph at 305).
- km
hy2c292E64S
208 km WSW
15m alt.
2 hours ago
36
Fresh winds from the NNW
(36 kph at 335).
- km
hy2c292E65S
216 km SW
15m alt.
2 hours ago
30
Fresh winds from the NW
(30 kph at 312).
- 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.