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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 am Wed 10 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Freeze-thaw conditions (max 1°C on Fri afternoon, min -3°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Sat morning, min -4°C on Mon night). Wind will be generally light.

Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
some clouds
some clouds
some clouds
cloudy
some clouds
clear
clear
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
 km/h
20
NE
15
NE
10
NE
5
ENE
5
E
10
ENE
10
E
15
E
15
E
15
E
15
ESE
10
ENE
5
E
5
ESE
5
ENE
0
SSE
5
SW
10
WSW
 cm 
 mm 
max°C
-1
0
-1
-1
-1
-2
-1
1
1
2
0
-1
-1
-1
-1
-1
-1
-2
min°C
-1
-1
-3
-1
-1
-3
-1
0
0
1
0
-3
-1
-1
-2
-1
-2
-4
chill°C 
-6
-6
-7
-4
-4
-7
-5
-4
-5
-3
-4
-6
-4
-3
-4
-1
-5
-7
Freezing level (m
300
400
0
300
300
0
300
500
0
1100
600
0
400
350
100
400
300
0
Cloud base (m)
300
300
550
1250
300
400
8050
2600
2650
250
1450
2650
300
650
1450
1300
300
Sea lvl1000m2000m3000m4000m5000m
-8-8-8-9-8-8-7-6-4-4-4-5-6-6-6-7-7-8-4-4-5-5-5-5-4-3-1-1-2-4-4-3-4-4-4-5-1-1-2-1-1-3-11120-2-1-1-2-1-2-323122-123133022122-1
Sunrise
2:31
2:29
2:27
2:25
2:24
2:21
Sunset
11:45
11:49
11:51
11:53
11:55
11:58

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

The weather forecast for Mount William (Antarctica) is: Mostly dry. Freeze-thaw conditions (max 1°C on Fri afternoon, min -3°C on Wed night). Wind will be generally light.

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

Mostly dry. Freeze-thaw conditions (max 2°C on Sat morning, min -4°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
hy2c296E64S
113 km NW
15m alt.
2 hours ago
27
Moderate winds from the ENE
(27 kph at 60).
- km
hy2c295E64S
123 km WNW
15m alt.
2 hours ago
30
Fresh winds from the NE
(30 kph at 42).
- km
hy2c294E65S
132 km WSW
15m alt.
2 hours ago
38
Fresh winds from the NE
(38 kph at 40).
- km
SHIP2533
133 km ENE
15m alt.
2 hours ago
- km
hy2c296E63S
155 km N
15m alt.
2 hours ago
22
Moderate winds from the NNE
(22 kph at 32).
- km
SHIP8219
134 km ENE
15m alt.
2 hours ago
- km
SHIP2555
134 km ENE
3m alt.
2 hours ago
1° C
SHIP3030
148 km NE
15m alt.
3 hours ago
- km
SHIP2009
148 km NE
3m alt.
3 hours ago
0° C
SHIP6085
148 km NE
3m alt.
3 hours ago
0° 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.