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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 pm Mon 01 Dec 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 -4°C on Mon afternoon, min -7°C on Tue afternoon). Winds increasing (calm on Mon afternoon, strong winds from the NE by Mon night).

Days 5–7 Weather Summary

Mostly dry. Temperatures will be below freezing (max -2°C on Sun morning, min -5°C on Fri night). Wind will be generally light.

Mon
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
cloud
light snow
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
clear
clear
clear
clear
some clouds
some clouds
cloudy
light snow
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
clear
clear
clear
clear
 km/h
5
ENE
30
NE
40
ENE
35
ENE
25
NE
25
NE
25
NE
30
NE
25
NE
25
NE
25
ENE
20
ENE
15
E
10
ESE
5
SSE
10
SW
20
SSW
 cm 
2
 mm 
max°C
-4
-4
-5
-6
-5
-4
-4
-4
-4
-3
-4
-3
-3
-4
-4
-4
-4
min°C
-6
-5
-6
-7
-6
-4
-4
-4
-4
-4
-4
-3
-3
-5
-4
-4
-5
chill°C 
-6
-12
-15
-15
-13
-11
-11
-11
-11
-11
-11
-9
-8
-9
-7
-7
-11
Freezing level (m
50
0
0
50
0
200
400
0
300
450
50
450
500
0
350
250
0
Cloud base (m)
300
450
550
400
550
1450
1200
450
450
300
300
1650
1550
4550
350
Sea lvl1000m2000m3000m4000m5000m
-8-7-8-9-9-8-8-8-8-8-7-7-7-8-7-7-7-5-5-6-7-6-4-4-4-4-4-4-3-3-5-4-4-5-3-4-3-3-4-2-1-2-10-200-3-1-1-30-3-10-222023133-122-2
Sunrise
2:50
2:47
2:45
2:43
2:40
Sunset
11:15
11:19
11:22
11:25
11:30
11:32

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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 -4°C on Mon afternoon, min -7°C on Tue afternoon). Winds increasing (calm on Mon afternoon, strong winds from the NE by Mon night).

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

Mostly dry. Temperatures will be below freezing (max -2°C on Sun morning, min -5°C on Fri 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
SHIP5185
28 km S
3m alt.
2 hours ago
3° C
SHIP5555
28 km S
15m alt.
2 hours ago
- km
SHIP2186
28 km S
3m alt.
2 hours ago
3° C
SHIP6541
28 km S
3m alt.
2 hours ago
3° C
SHIP2925
28 km S
15m alt.
2 hours ago
- km
SHIP3536
38 km S
15m alt.
3 hours ago
- km
SHIP3134
38 km S
3m alt.
3 hours ago
1° C
SHIP1890
38 km S
3m alt.
3 hours ago
1° C
SHIP3397
38 km S
15m alt.
3 hours ago
- km
SHIP3174
38 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.