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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 am Sun 05 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be below freezing (max 0°C on Sun morning, min -6°C on Tue night). Winds decreasing (fresh winds from the NNE on Sun night, calm by Tue night).

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Thu afternoon. Temperatures will be below freezing (max -1°C on Thu morning, min -6°C on Wed morning). Winds decreasing (strong winds from the NE on Wed night, calm by Fri afternoon).

Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
light snow
light snow
mod snow
snow showers
part cloud
light snow
light snow
cloud
part cloud
cloud
cloud
snow showers
snow showers
part cloud
part cloud
part cloud
light snow
light snow
light snow
light snow
mod. snow
snow shwrs
some clouds
light snow
light snow
cloudy
some clouds
cloudy
cloudy
snow shwrs
snow shwrs
some clouds
some clouds
some clouds
 km/h
15
W
5
NW
25
NNE
30
NE
15
W
10
WSW
10
NNE
15
NNE
10
WSW
10
N
5
NE
20
NNE
40
NE
30
ENE
40
NE
15
NNE
0
SW
5
ENE
2
1
3
3
6
4
2
2
2
3
max °C
0
0
0
-1
-2
-3
-3
-3
-3
-4
-3
-3
-1
-1
-2
-3
-3
-4
min °C
-1
0
-1
-1
-3
-4
-3
-3
-6
-6
-4
-4
-2
-2
-3
-3
-3
-4
-5
-2
-6
-8
-10
-11
-7
-8
-9
-10
-9
-10
-10
-9
-11
-8
-3
-6
250
500
650
350
250
0
0
50
0
0
0
0
0
300
0
0
100
0
Cloud base (m)
300
300
400
200
250
250
1150
250
250
300
300
300
1300
250
300
200
350
250
Sea lvl1000m2000m3000m4000m5000m
-6-5-5-6-8-9-9-10-11-11-10-8-6-7-8-9-9-10-3-2-2-4-5-6-6-6-7-8-6-6-4-4-5-6-6-6-10-1-1-3-4-3-3-5-5-4-4-2-2-3-3-3-422221-2-10-2-3-2-211-1-10-3
Sunrise
8:02
8:04
8:07
8:11
8:14
8:17
Sunset
6:30
6:27
6:22
6:20
6:15
6:13

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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 Mon afternoon. Temperatures will be below freezing (max 0°C on Sun morning, min -6°C on Tue night). Winds decreasing (fresh winds from the NNE on Sun night, calm by Tue night).

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

A light covering of new snow mostly falling on Thu afternoon. Temperatures will be below freezing (max -1°C on Thu morning, min -6°C on Wed morning). Winds decreasing (strong winds from the NE on Wed night, calm by Fri afternoon).

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
ASCATB297E64S
89 km N
15m alt.
3 hours ago
28
Moderate winds from the W
(28 kph at 280).
- km
ASCATC296E64S
91 km N
15m alt.
2 hours ago
27
Moderate winds from the W
(27 kph at 270).
- km
ASCATC297E64S
101 km N
15m alt.
2 hours ago
27
Moderate winds from the W
(27 kph at 278).
- km
ASCATB298E64S
141 km NNE
15m alt.
3 hours ago
40
Strong winds from the W
(40 kph at 266).
- km
ASCATB297E63S
150 km N
15m alt.
3 hours ago
33
Fresh winds from the WNW
(33 kph at 287).
- km
ASCATC297E63S
152 km N
15m alt.
2 hours ago
30
Fresh winds from the WNW
(30 kph at 299).
- km
ASCATC299E64S
177 km NE
15m alt.
2 hours ago
44
Strong winds from the W
(44 kph at 262).
- km
ASCATB299E63S
191 km NE
15m alt.
3 hours ago
45
Strong winds from the WSW
(45 kph at 259).
- km
ASCATC299E63S
205 km NE
15m alt.
2 hours ago
45
Strong winds from the WSW
(45 kph at 258).
- km
ASCATB300E63S
230 km NE
15m alt.
3 hours ago
41
Strong winds from the WSW
(41 kph at 251).
- 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.