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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 am Tue 13 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -7°C on Tue morning, min -9°C on Wed morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Temperatures will be below freezing (max -3°C on Sun morning, min -8°C on Fri night). Winds increasing (light winds from the ESE on Fri morning, fresh winds from the SW by Sun morning).

Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
light snow
light snow
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
 km/h
5
NW
10
NNW
5
W
10
SW
15
SW
10
SW
10
SW
5
SSW
10
SE
5
ESE
5
SE
10
S
15
S
20
S
20
SSW
25
SW
30
WSW
15
WNW
1
2
max °C
-7
-7
-7
-9
-8
-9
-8
-8
-7
-7
-7
-8
-7
-6
-4
-3
-4
-3
min °C
-7
-7
-8
-9
-9
-9
-9
-8
-8
-7
-7
-8
-8
-7
-5
-4
-4
-4
-10
-12
-11
-14
-15
-15
-14
-12
-12
-10
-10
-12
-14
-14
-12
-11
-11
-10
400
400
200
100
100
0
0
0
0
150
250
0
200
250
0
450
650
0
Cloud base (m)
1400
300
300
250
250
300
300
300
300
300
300
5850
5250
3550
6650
300
300
Sea lvl1000m2000m3000m4000m5000m
-7-7-8-9-9-9-9-8-8-7-7-8-8-7-5-4-4-4-4-4-5-5-5-7-6-6-5-4-4-5-4-4-3-2-2-2-1-1-2-2-2-4-4-3-4-2-1-3-2-1-301-122211-1-10-312-111-2221
Sunrise
3:19
3:24
3:28
3:31
3:35
3:40
Sunset
11:22
11:20
11:16
11:13
11:09
11:07

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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 well below freezing (max -7°C on Tue morning, min -9°C on Wed morning). Wind will be generally light.

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

Mostly dry. Temperatures will be below freezing (max -3°C on Sun morning, min -8°C on Fri night). Winds increasing (light winds from the ESE on Fri morning, fresh winds from the SW by Sun morning).

This table gives the weather forecast for Mount William (Antarctica) at the specific elevation of 1600 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
SHIP6916
51 km ENE
15m alt.
3 hours ago
- km
ASCATC296E64S
77 km NW
15m alt.
3 hours ago
27
Moderate winds from the NE
(27 kph at 49).
- km
ASCATB296E64S
80 km NW
15m alt.
3 hours ago
26
Moderate winds from the NE
(26 kph at 46).
- km
ASCATC295E65S
84 km WSW
15m alt.
3 hours ago
22
Moderate winds from the NNE
(22 kph at 27).
- km
ASCATB295E65S
86 km SW
15m alt.
3 hours ago
19
Light winds from the NNE
(19 kph at 30).
- km
SHIP4925
51 km ENE
3m alt.
3 hours ago
1° C
SHIP1957
51 km ENE
3m alt.
3 hours ago
1° C
SHIP6675
51 km ENE
3m alt.
3 hours ago
1° C
SHIP3273
51 km ENE
15m alt.
3 hours ago
- km
SHIP4464
51 km ENE
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.