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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 am Mon 09 Feb Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -4°C on Mon morning, min -10°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 1°C on Fri night, min -4°C on Thu night). Wind will be generally light.

Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
cloud
cloud
light snow
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
light snow
light snow
heavy snow
some clouds
cloudy
cloudy
cloudy
light snow
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
light snow
light snow
heavy snow
 km/h
15
ENE
15
E
10
E
5
ESE
5
SE
5
WSW
5
SSW
5
SE
5
ESE
10
SW
15
SW
20
SW
20
SW
15
WSW
15
W
15
N
15
NW
20
NW
2
1
2
11
max °C
-4
-4
-7
-8
-7
-9
-7
-5
-5
-2
-1
-3
-1
0
1
1
0
-1
min °C
-5
-5
-9
-8
-7
-10
-8
-5
-6
-3
-2
-4
-2
0
0
1
0
-2
-11
-10
-12
-8
-7
-10
-12
-7
-9
-7
-7
-10
-8
-4
-4
-3
-4
-8
0
0
0
0
0
0
0
0
0
0
100
0
150
500
500
700
550
250
Cloud base (m)
300
1400
500
350
300
450
350
5550
4650
300
300
300
300
250
250
250
Sea lvl1000m2000m3000m4000m5000m
-10-11-13-15-15-15-13-10-7-6-5-5-5-4-5-5-7-9-7-8-10-11-11-12-10-8-6-4-3-5-4-3-2-2-3-5-5-5-8-8-7-10-8-5-6-3-2-4-20110-2-2-2-7-6-4-8-5-3-6-10-2123332
Sunrise
5:03
5:07
5:11
5:15
5:18
5:22
Sunset
9:51
9:46
9:43
9:39
9:36
9:32

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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 morning, min -10°C on Tue night). Wind will be generally light.

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

A moderate fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 1°C on Fri night, min -4°C on Thu 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
SHIP2305
20 km WSW
3m alt.
3 hours ago
2° C
8
Light winds from the E
(8 kph at 100).
SHIP7524
20 km WSW
15m alt.
3 hours ago
8
Light winds from the E
(8 kph at 100).
- km
SHIP1475
20 km WSW
3m alt.
4 hours ago
2° C
4
Calm
(4 kph at 80).
SHIP6300
20 km WSW
3m alt.
4 hours ago
2° C
4
Calm
(4 kph at 80).
SHIP2768
20 km WSW
3m alt.
2 hours ago
2° C
8
Light winds from the E
(8 kph at 90).
SHIP1797
20 km WSW
3m alt.
4 hours ago
2° C
4
Calm
(4 kph at 80).
SHIP1054
20 km WSW
-m alt.
2 hours ago
2° C
No report.
9
Light winds from the E
(9 kph at 100).
SHIP10689
20 km WSW
15m alt.
4 hours ago
9
Light winds from the ENE
(10 kph at 70).
- km
SHIP4824
20 km WSW
3m alt.
4 hours ago
2° C
4
Calm
(4 kph at 80).
SHIP3747
20 km WSW
3m alt.
4 hours ago
2° C
4
Calm
(4 kph at 80).

* 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.