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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 pm Sun 01 Feb Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Sun night. Temperatures will be below freezing (max -4°C on Tue night, min -10°C on Mon night). Mainly fresh winds.

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Fri night. Temperatures will be below freezing (max -1°C on Fri night, min -6°C on Wed night). Wind will be generally light.

Sun
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
snow showers
light snow
part cloud
part cloud
cloud
part cloud
clear
part cloud
light snow
snow showers
part cloud
part cloud
cloud
cloud
light snow
light snow
some clouds
snow shwrs
light snow
some clouds
some clouds
cloudy
some clouds
clear
some clouds
light snow
snow shwrs
some clouds
some clouds
cloudy
cloudy
light snow
light snow
 km/h
15
SW
20
SW
20
WSW
20
SW
20
SW
30
SW
20
SW
15
SSW
20
SW
10
WSW
5
SW
15
SW
15
WSW
20
WSW
15
WSW
15
WNW
10
NW
3
2
1
1
1
5
max °C
-7
-8
-8
-9
-9
-9
-5
-4
-4
-4
-5
-4
-5
-3
-2
-2
-1
min °C
-7
-9
-9
-9
-10
-9
-8
-5
-4
-5
-6
-5
-6
-5
-2
-2
-2
-13
-16
-17
-17
-18
-18
-16
-11
-10
-8
-10
-10
-13
-12
-7
-6
-5
0
0
0
0
0
0
0
0
0
50
0
0
50
50
400
550
700
Cloud base (m)
250
250
250
250
250
250
250
300
300
1200
250
300
300
250
400
550
250
Sea lvl1000m2000m3000m4000m5000m
-12-12-12-12-11-10-9-7-6-7-7-6-8-6-4-5-5-7-9-9-9-10-9-7-5-4-5-6-5-6-4-2-2-2-4-6-5-5-7-6-4-4-3-2-3-2-3-20110-2-2-1-4-2-1-4-10-1000233
Sunrise
4:37
4:41
4:45
4:48
4:52
Sunset
10:19
10:15
10:12
10:07
10:05
10:00

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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 night. Temperatures will be below freezing (max -4°C on Tue night, min -10°C on Mon night). Mainly fresh winds.

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

A light covering of new snow mostly falling on Fri night. Temperatures will be below freezing (max -1°C on Fri night, min -6°C on Wed night). Wind will be generally light.

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
SHIP4232
14 km SSE
15m alt.
3 hours ago
- km
Captain Arturo Prat Base
322 km NE
111m alt.
1 hour ago
4° C
State of sky unchanged.
33
Fresh winds from the WSW
(33 kph at 240).
30 km
Mid: scattered
BaseBernardoO higgins
325 km ENE
10m alt.
1 hour ago
0° C
partially cloudy
Clouds dissolving.
11
Light winds from the W
(11 kph at 270).
34 km
Mid: overcast
SHIP6136
14 km SSE
15m alt.
3 hours ago
- km
SHIP1600
14 km SSE
3m alt.
3 hours ago
4° C
SHIP5784
14 km SSE
3m alt.
3 hours ago
4° C
SHIP2739
14 km SSE
15m alt.
3 hours ago
- km
Captain Arturo Prat Base
323 km NE
111m alt.
1 hour ago
4° C
State of sky unchanged.
33
Fresh winds from the WSW
(33 kph at 240).
30 km
Mid: scattered
BaseBernardoO higgins
326 km ENE
10m alt.
1 hour ago
0° C
partially cloudy
Clouds dissolving.
11
Light winds from the W
(11 kph at 270).
34 km
Mid: overcast
SHIP1586
332 km ENE
3m alt.
3 hours ago
4° C

* 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.