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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 pm Thu 20 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Temperatures will be below freezing (max -1°C on Sat morning, min -7°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

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

Thu
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light snow
cloud
clear
clear
clear
some clouds
some clouds
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
cloudy
 km/h
5
SW
5
N
5
NE
5
NE
15
NNE
20
NE
25
NE
25
ENE
15
E
10
E
10
E
10
E
5
E
10
ENE
5
E
0
N
10
NE
 cm 
1
 mm 
max°C
-4
-5
-3
-3
-4
-1
-1
-2
-1
-1
-2
-2
-3
-4
-3
-3
-4
min°C
-4
-7
-4
-3
-6
-2
-1
-3
-1
-1
-3
-3
-3
-5
-4
-3
-5
chill°C 
-6
-7
-7
-6
-12
-8
-7
-10
-5
-4
-7
-6
-6
-9
-4
-3
-10
Freezing level (m
0
0
0
0
0
0
250
0
200
350
0
150
150
0
0
0
0
Cloud base (m)
450
1650
650
1650
1550
600
350
650
400
350
350
350
300
Sea lvl1000m2000m3000m4000m5000m
-9-8-8-8-6-6-7-7-7-7-9-10-10-11-11-11-11-6-7-6-6-5-3-4-4-4-4-6-6-7-8-7-7-7-4-6-4-3-5-2-1-3-1-1-3-3-3-5-4-3-5-1-6-2-1-501-112011-100-2
Sunrise
3:25
3:21
3:18
3:15
3:12
Sunset
10:34
10:37
10:42
10:45
10:49
10:52

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

The weather forecast for Mount William (Antarctica) is: Mostly dry. Temperatures will be below freezing (max -1°C on Sat morning, min -7°C on Thu night). Wind will be generally light.

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

A dusting of new snow. Temperatures will be below freezing (max -1°C on Sun afternoon, min -5°C on Mon 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
SHIP3536
28 km S
15m alt.
1 hour ago
- km
hy2c295E64S
108 km WNW
15m alt.
3 hours ago
6
Light winds from the WSW
(6 kph at 242).
- km
hy2c294E64S
128 km W
15m alt.
3 hours ago
5
Calm
(5 kph at 270).
- km
hy2c294E65S
129 km WSW
15m alt.
3 hours ago
5
Calm
(5 kph at 290).
- km
hy2c296E64S
131 km NW
15m alt.
3 hours ago
5
Calm
(5 kph at 222).
- km
SHIP4310
28 km S
15m alt.
3 hours ago
- km
SHIP2498
28 km S
3m alt.
2 hours ago
1° C
SHIP2112
28 km S
3m alt.
1 hour ago
1° C
SHIP6879
28 km S
15m alt.
3 hours ago
- km
SHIP2598
28 km S
3m alt.
3 hours ago
1° 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.