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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 am Sun 01 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Sun morning. Temperatures will be below freezing (max 0°C on Sun morning, min -4°C on Mon night). Winds increasing (calm on Sun morning, fresh winds from the NNE by Tue night).

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Wed morning. Freeze-thaw conditions (max 3°C on Fri night, min -4°C on Wed night). Wind will be generally light.

Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
cloud
cloud
snow showers
part cloud
part cloud
cloud
part cloud
light snow
light snow
light snow
light snow
light snow
part cloud
part cloud
part cloud
part cloud
light rain
light snow
cloudy
cloudy
snow shwrs
some clouds
some clouds
cloudy
some clouds
light snow
light snow
light snow
light snow
light snow
some clouds
some clouds
some clouds
some clouds
light rain
 km/h
5
WSW
5
WSW
5
WNW
10
NW
5
W
5
W
5
NW
10
NE
25
NE
25
NE
20
NE
10
WSW
20
SW
20
SW
15
SW
5
WNW
5
NNE
10
NE
2
1
2
1
2
4
2
0.1
max °C
0
-1
-2
-2
-2
-3
-1
0
0
0
-1
-1
-3
-3
-3
1
0
3
min °C
-1
-1
-3
-2
-2
-4
-2
-1
-1
-1
-1
-4
-3
-3
-4
-1
0
1
-3
-4
-6
-6
-5
-4
-2
-5
-6
-7
-6
-10
-9
-9
-9
-3
-2
-2
450
400
150
150
150
0
150
400
500
400
350
150
50
50
0
0
650
1050
Cloud base (m)
250
250
300
300
300
300
4600
400
600
400
250
300
300
300
350
300
300
350
Sea lvl1000m2000m3000m4000m5000m
-7-7-9-10-10-8-7-7-5-6-6-9-10-10-6-3-4-1-3-4-5-6-6-6-4-4-2-3-3-5-7-7-5-1-11-1-1-3-2-2-4-2-1-1-1-1-3-3-3-400222111-323122000-3124
Sunrise
6:13
6:16
6:20
6:22
6:26
6:28
Sunset
8:37
8:34
8:30
8:27
8:22
8:20

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

The weather forecast for Mount William (Antarctica) is: A light covering of new snow mostly falling on Sun morning. Temperatures will be below freezing (max 0°C on Sun morning, min -4°C on Mon night). Winds increasing (calm on Sun morning, fresh winds from the NNE by Tue night).

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

A light covering of new snow mostly falling on Wed morning. Freeze-thaw conditions (max 3°C on Fri night, min -4°C on Wed 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
SHIP6019
20 km WSW
3m alt.
4 hours ago
3° C
4
Calm
(4 kph at 310).
SHIP4024
20 km WSW
3m alt.
2 hours ago
2° C
4
Calm
(4 kph at 170).
SHIP1166
20 km WSW
-m alt.
3 hours ago
3° C
No report.
0
Calm
(0 kph at 70).
SHIP1643
20 km WSW
3m alt.
3 hours ago
3° C
2
Calm
(2 kph at 230).
SHIP2477
20 km WSW
15m alt.
4 hours ago
2° C
4
Calm
(4 kph at 300).
- km
SHIP4314
20 km WSW
15m alt.
4 hours ago
2° C
4
Calm
(4 kph at 300).
- km
SHIP4730
20 km WSW
3m alt.
4 hours ago
3° C
4
Calm
(4 kph at 300).
SHIP6997
20 km WSW
15m alt.
4 hours ago
2° C
4
Calm
(4 kph at 300).
- km
SHIP1908
20 km WSW
3m alt.
4 hours ago
3° C
4
Calm
(4 kph at 300).
SHIP5527
20 km WSW
3m alt.
4 hours ago
3° C
4
Calm
(4 kph at 300).

* 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.