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

Mount William (Antarctica)
Weather Forecast, Antarctica

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

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -2°C on Sun afternoon, min -6°C on Tue night). Winds increasing (calm on Tue afternoon, near gales from the ENE by Tue night).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Wed morning. Temperatures will be well below freezing (max -7°C on Wed morning, min -11°C on Thu afternoon). Winds decreasing (near gales from the NNW on Wed morning, light winds from the WSW by Wed night).

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
heavy snow
heavy snow
mod snow
light snow
cloud
light snow
cloud
snow showers
heavy snow
mod snow
light snow
part cloud
part cloud
part cloud
cloud
part cloud
clear
light snow
heavy snow
heavy snow
mod. snow
light snow
cloudy
light snow
cloudy
snow shwrs
heavy snow
mod. snow
light snow
some clouds
some clouds
some clouds
cloudy
some clouds
clear
km/h
25
NNW
45
NNW
35
NNW
25
NNW
20
NW
10
N
15
N
5
NNW
20
NNE
25
NE
30
NW
15
WNW
10
WSW
15
SW
20
SW
20
SW
10
SSW
15
SW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
2
11
26
7
3
1
1
14
7
5
max °C
-3
-2
-2
-2
-2
-4
-4
-5
-5
-7
-8
-8
-10
-11
-11
-11
-10
-10
min °C
-4
-2
-3
-2
-3
-4
-4
-5
-6
-8
-8
-10
-10
-11
-11
-11
-10
-11
-11
-10
-11
-9
-7
-8
-9
-7
-17
-19
-17
-16
-15
-18
-19
-20
-16
-19
300
450
450
500
500
200
200
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
450
450
300
250
300
400
300
300
250
250
300
300
300
300
300
300
300
350
Sea lvl1000m2000m3000m4000m5000m
-7-4-5-5-6-8-8-9-9-12-13-14-14-14-14-14-13-13-4-2-3-2-3-4-4-5-6-8-8-9-10-11-11-11-10-11-10-10-1-2-2-3-4-5-5-6-8-8-9-9-9-102222211-1-2-2-2-3-6-6-7-7-9-10
Sunrise
11:07
11:10
11:11
11:12
11:15
11:17
Sunset
3:18
3:15
3:15
3:14
3:11
3:11

Loading...

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 afternoon, min -6°C on Tue night). Winds increasing (calm on Tue afternoon, near gales from the ENE by Tue night).

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

A heavy fall of snow, heaviest during Wed morning. Temperatures will be well below freezing (max -7°C on Wed morning, min -11°C on Thu afternoon). Winds decreasing (near gales from the NNW on Wed morning, light winds from the WSW by Wed night).

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
ASCATB296E64S
89 km N
15m alt.
3 hours ago
27
Moderate winds from the N
(27 kph at 354).
- km
ASCATB297E64S
96 km NNE
15m alt.
3 hours ago
22
Moderate winds from the N
(22 kph at 1).
- km
ASCATC297E64S
123 km NNE
15m alt.
3 hours ago
24
Moderate winds from the NNW
(24 kph at 342).
- km
ASCATC298E64S
137 km NNE
15m alt.
3 hours ago
26
Moderate winds from the NW
(26 kph at 326).
- km
ASCATB297E63S
146 km N
15m alt.
3 hours ago
26
Moderate winds from the NNW
(26 kph at 341).
- km
ASCATB296E63S
148 km N
15m alt.
3 hours ago
27
Moderate winds from the NNW
(27 kph at 342).
- km
ASCATC299E63S
188 km NE
15m alt.
3 hours ago
17
Light winds from the WNW
(17 kph at 285).
- km
ASCATB299E63S
199 km NE
15m alt.
3 hours ago
17
Light winds from the WNW
(17 kph at 290).
- km
ASCATC300E63S
227 km NE
15m alt.
3 hours ago
22
Moderate winds from the WNW
(22 kph at 296).
- km
ASCATB300E63S
228 km NE
15m alt.
3 hours ago
26
Moderate winds from the WNW
(26 kph at 294).
- 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.