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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 pm Sun 21 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -8°C on Sun night, min -9°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -6°C on Sat afternoon, min -10°C on Wed night). Wind will be generally light.

Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
some clouds
cloudy
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
some clouds
cloudy
cloudy
cloudy
some clouds
clear
clear
 km/h
15
ENE
20
E
15
E
15
ESE
10
ESE
5
ENE
10
NE
10
ENE
10
E
5
E
5
NE
5
NE
15
NE
20
ENE
30
ENE
20
ENE
15
ESE
20
SE
20
SSE
max °C
-8
-8
-8
-8
-8
-8
-8
-9
-9
-9
-10
-10
-10
-9
-9
-9
-8
-6
-5
min °C
-9
-9
-8
-8
-8
-8
-9
-9
-9
-10
-10
-10
-10
-10
-9
-9
-8
-7
-6
-15
-16
-15
-16
-13
-12
-14
-14
-13
-10
-13
-14
-15
-18
-18
-17
-15
-14
-13
0
200
300
0
350
450
0
250
300
0
100
150
0
50
200
0
150
350
50
Cloud base (m)
1550
1850
1900
250
1450
2150
1200
600
1500
300
550
1700
2100
1800
1850
350
Sea lvl1000m2000m3000m4000m5000m
-9-9-8-8-8-8-9-9-9-10-10-10-10-10-9-9-8-7-6-5-5-5-5-4-4-5-5-5-6-6-6-7-6-6-7-5-4-3-3-2-1-3-1-1-2-2-2-3-3-3-4-3-2-4-2-1-1022133122-111-111-1132
Sunrise
2:19
2:19
2:20
2:23
2:24
2:26
Sunset
12:05
12:06
12:06
12:06
12:05
12:04

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

The weather forecast for Mount William (Antarctica) is: Mostly dry. Temperatures will be well below freezing (max -8°C on Sun night, min -9°C on Sun night). Wind will be generally light.

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

Mostly dry. Temperatures will be well below freezing (max -6°C on Sat afternoon, min -10°C on Wed night). Wind will be generally light.

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
SHIP6696
14 km E
3m alt.
51 minutes ago
3° C
ASCATC295E65S
80 km W
15m alt.
3 hours ago
11
Light winds from the E
(11 kph at 83).
- km
ASCATC294E65S
115 km W
15m alt.
3 hours ago
22
Moderate winds from the ENE
(22 kph at 73).
- km
ASCATC297E64S
136 km N
15m alt.
3 hours ago
34
Fresh winds from the ENE
(34 kph at 76).
- km
ASCATC296E64S
144 km N
15m alt.
3 hours ago
38
Fresh winds from the ENE
(38 kph at 73).
- km
ASCATC297E64S
136 km N
15m alt.
3 hours ago
34
Fresh winds from the ENE
(34 kph at 76).
- km
ASCATC296E64S
144 km N
15m alt.
3 hours ago
38
Fresh winds from the ENE
(38 kph at 73).
- km
SHIP7526
152 km NE
3m alt.
3 hours ago
0° C
SHIP7387
152 km NE
3m alt.
3 hours ago
0° C
SHIP1781
152 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.