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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 am Mon 10 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Mon morning. Temperatures will be below freezing (max -3°C on Wed night, min -7°C on Mon afternoon). Wind will be generally light.

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Thu morning. Temperatures will be below freezing (max -4°C on Thu morning, min -11°C on Sat night). Wind will be generally light.

Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
light snow
mod snow
light snow
light snow
part cloud
cloud
cloud
light snow
light snow
light snow
part cloud
part cloud
cloud
mod snow
light snow
light snow
part cloud
mod. snow
light snow
mod. snow
light snow
light snow
some clouds
cloudy
cloudy
light snow
light snow
light snow
some clouds
some clouds
cloudy
mod. snow
light snow
light snow
some clouds
Cloud base (m)
250
350
300
300
300
350
350
350
1550
300
300
350
350
350
300
300
300
300
km/h
10
WSW
5
WSW
10
W
15
WSW
20
SW
15
SW
15
SW
10
WSW
10
N
15
WSW
15
SW
25
SW
15
SW
15
WSW
15
W
25
WSW
25
WSW
20
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
6
2
6
2
2
1
3
2
6
3
2
 mm
max °C
-4
-6
-5
-5
-5
-6
-5
-4
-3
-4
-5
-6
-7
-6
-4
-5
-6
-9
min °C
-5
-7
-7
-5
-6
-7
-6
-5
-4
-4
-6
-7
-7
-6
-4
-6
-8
-11
 chill °C
-5
-10
-10
-11
-12
-13
-12
-7
-7
-9
-13
-15
-14
-12
-9
-13
-16
-20
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-10-11-11-11-12-8-5-7-8-10-10-9-11-11-10-12-13-12-7-9-9-8-8-7-4-5-6-7-8-8-9-8-7-9-11-11-5-7-6-5-6-7-6-5-4-4-6-7-7-6-4-6-7-10-2-5-4-2-3-7-7-5-2-2-3-6-5-4-2-2-4-9
Sunrise
9:33
9:30
9:26
9:23
9:19
9:17
Sunset
5:06
5:08
5:12
5:15
5:19
5:22

Loading...

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

The weather forecast for Mount William (Antarctica) is: A moderate fall of snow, heaviest on Mon morning. Temperatures will be below freezing (max -3°C on Wed night, min -7°C on Mon afternoon). Wind will be generally light.

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

A moderate fall of snow, heaviest on Thu morning. Temperatures will be below freezing (max -4°C on Thu morning, min -11°C on Sat 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
ASCATB295E65S
85 km W
15m alt.
3 hours ago
38
Fresh winds from the SW
(38 kph at 236).
- km
ASCATC295E65S
87 km W
15m alt.
2 hours ago
37
Fresh winds from the WSW
(37 kph at 244).
- km
ASCATC296E64S
92 km NW
15m alt.
2 hours ago
45
Strong winds from the WSW
(45 kph at 244).
- km
hy2c295E64S
120 km WNW
15m alt.
3 hours ago
48
Strong winds from the WSW
(48 kph at 245).
- km
hy2c297E64S
133 km NNE
15m alt.
3 hours ago
51
Near gales from the WSW
(51 kph at 242).
- km
ASCATC294E64S
137 km WNW
15m alt.
2 hours ago
52
Near gales from the WSW
(52 kph at 251).
- km
hy2c296E64S
140 km NW
15m alt.
3 hours ago
48
Strong winds from the WSW
(48 kph at 242).
- km
hy2c297E63S
144 km N
15m alt.
3 hours ago
50
Strong winds from the WSW
(50 kph at 242).
- km
ASCATC295E64S
153 km NW
15m alt.
2 hours ago
50
Strong winds from the WSW
(50 kph at 249).
- km
hy2c295E63S
178 km NW
15m alt.
3 hours ago
49
Strong winds from the WSW
(49 kph at 245).
- 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.