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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 pm Thu 20 Nov 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 Sat afternoon, min -7°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

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

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
cloud
light snow
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light snow
clear
clear
clear
cloudy
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
 km/h
5
N
5
NE
5
NE
15
NE
20
NE
15
NE
25
ENE
15
E
10
ESE
5
E
10
E
10
E
10
ENE
10
ENE
10
NE
15
NE
20
NE
15
NE
10
ENE
 cm 
1
2
 mm 
max°C
-6
-3
-3
-3
-2
-1
-2
-2
-1
-3
-2
-3
-4
-3
-3
-4
-3
-3
-4
min°C
-7
-4
-3
-5
-3
-2
-2
-2
-2
-3
-3
-3
-5
-4
-3
-5
-4
-3
-5
chill°C 
-7
-7
-6
-10
-9
-6
-8
-7
-6
-6
-6
-7
-9
-7
-6
-11
-10
-8
-9
Freezing level (m
0
0
0
0
0
200
0
200
250
0
150
150
0
0
100
0
0
150
0
Cloud base (m)
8000
450
5850
550
350
300
1200
350
250
500
500
550
650
450
300
300
300
300
Sea lvl1000m2000m3000m4000m5000m
-8-8-8-7-8-7-7-7-8-9-10-10-11-11-11-11-11-11-12-7-6-6-5-5-4-4-4-5-6-6-7-8-7-7-7-7-6-8-7-4-3-4-3-2-2-2-2-3-3-3-5-4-3-5-4-3-5-6-2-1-401012-111-201-111-1
Sunrise
3:25
3:21
3:18
3:15
3:12
3:09
Sunset
10:37
10:42
10:45
10:49
10:52
10:57

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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 Sat afternoon, min -7°C on Thu night). Wind will be generally light.

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

Mostly dry. Temperatures will be below freezing (max -2°C on Mon morning, 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
SHIP1821
50 km SW
3m alt.
3 hours ago
0° C
SHIP4386
50 km SW
3m alt.
3 hours ago
0° C
SHIP2575
50 km SW
15m alt.
3 hours ago
- km
SHIP5294
50 km SW
3m alt.
3 hours ago
0° C
SHIP6993
50 km SW
15m alt.
3 hours ago
- km
SHIP5970
50 km SW
3m alt.
3 hours ago
0° C
SHIP9013
50 km SW
15m alt.
3 hours ago
- km
SHIP5891
50 km SW
3m alt.
3 hours ago
0° C
SHIP3599
50 km SW
15m alt.
3 hours ago
- km
SHIP8574
80 km SW
3m alt.
2 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.