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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 pm Sun 11 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -1°C on Mon afternoon, min -5°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Temperatures will be below freezing (max -4°C on Thu afternoon, min -7°C on Wed night). Wind will be generally light.

Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
part cloud
clear
cloud
cloud
light snow
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
light snow
some clouds
clear
cloudy
cloudy
light snow
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
15
SSW
25
SSW
15
SW
5
WSW
0
N
5
WNW
10
SW
15
SW
15
WSW
10
WSW
5
SSW
5
SSE
5
ENE
0
SE
0
E
5
S
5
SE
5
ESE
5
SW
2
1
max °C
-2
-2
-1
-2
-4
-4
-4
-5
-5
-6
-5
-4
-4
-4
-4
-4
-4
-5
-5
min °C
-3
-2
-2
-3
-4
-4
-5
-5
-5
-7
-5
-4
-5
-5
-5
-5
-4
-5
-6
-6
-9
-7
-6
-4
-7
-9
-11
-10
-12
-8
-4
-5
-5
-5
-5
-6
-7
-6
350
150
500
100
350
300
0
0
100
0
0
0
0
200
200
0
200
250
0
Cloud base (m)
300
300
300
1450
300
300
300
250
300
300
300
300
300
300
300
300
350
Sea lvl1000m2000m3000m4000m5000m
-5-4-4-5-8-8-8-8-8-9-8-7-8-8-8-8-8-8-8-3-2-2-3-4-4-5-5-5-7-5-4-5-5-5-5-4-5-6-1-10-1-1-1-3-2-3-4-3-2-3-2-2-3-2-2-4212122000-2-10-221-222-2
Sunrise
3:15
3:19
3:24
3:28
3:31
3:35
Sunset
11:25
11:22
11:20
11:16
11:13
11:09

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

The weather forecast for Mount William (Antarctica) is: A dusting of new snow. Temperatures will be below freezing (max -1°C on Mon afternoon, min -5°C on Tue night). Wind will be generally light.

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

Mostly dry. Temperatures will be below freezing (max -4°C on Thu afternoon, min -7°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
SHIP8447
14 km E
15m alt.
3 hours ago
2° C
8
Light winds from the NW
(8 kph at 310).
0.0 km
SHIP2829
14 km E
3m alt.
3 hours ago
0° C
partially cloudy
8
Light winds from the NW
(8 kph at 310).
0.0 km
SHIP2429
14 km E
3m alt.
3 hours ago
0° C
partially cloudy
8
Light winds from the NW
(8 kph at 310).
0.0 km
SHIP5982
14 km E
3m alt.
3 hours ago
0° C
partially cloudy
8
Light winds from the NW
(8 kph at 310).
0.0 km
SHIP6017
14 km E
15m alt.
3 hours ago
2° C
8
Light winds from the NW
(8 kph at 310).
0.0 km
SHIP4831
14 km E
3m alt.
3 hours ago
0° C
partially cloudy
8
Light winds from the NW
(8 kph at 310).
0.0 km
SHIP7632
14 km E
3m alt.
3 hours ago
0° C
partially cloudy
8
Light winds from the NW
(8 kph at 310).
0.0 km
SHIP3866
14 km E
15m alt.
3 hours ago
2° C
8
Light winds from the NW
(8 kph at 310).
0.0 km
SHIP8621
14 km E
15m alt.
3 hours ago
2° C
8
Light winds from the NW
(8 kph at 310).
0.0 km
SHIP491
14 km E
-m alt.
3 hours ago
0° C
-
7
Light winds from the NW
(7 kph at 310).
50 m
Mid: overcast

* 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.