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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 am Tue 10 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 -3°C on Thu morning, min -12°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Sun afternoon. Temperatures will be below freezing (max -2°C on Fri night, min -7°C on Sun night). Mainly near gales.

Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
snow showers
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
light snow
light snow
light snow
mod snow
mod snow
mod snow
light snow
light snow
snow shwrs
clear
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
light snow
light snow
light snow
mod. snow
mod. snow
mod. snow
light snow
 km/h
5
SE
0
NW
5
SSW
15
SSW
5
SE
10
SSE
15
SSW
20
SW
15
SW
25
SW
30
SW
15
W
15
N
25
NNW
25
NW
25
NW
50
NNE
40
WNW
1
1
2
1
4
8
6
8
5
max °C
-11
-11
-12
-9
-7
-5
-3
-3
-3
-4
-3
-2
-3
-3
-4
-5
-3
-4
min °C
-11
-11
-12
-10
-8
-7
-4
-3
-4
-4
-4
-4
-4
-4
-6
-5
-4
-7
-14
-11
-15
-16
-11
-10
-9
-9
-10
-11
-12
-9
-9
-11
-14
-12
-14
-15
0
0
0
0
0
0
0
0
0
0
250
450
350
500
250
200
300
50
Cloud base (m)
300
300
300
350
300
7650
5300
300
300
300
300
250
300
250
250
400
300
Sea lvl1000m2000m3000m4000m5000m
-15-15-14-13-10-8-6-5-5-5-5-6-7-8-9-9-7-10-11-11-12-10-8-6-4-3-4-4-4-3-4-4-5-5-4-6-9-8-11-8-5-6-3-2-4-2-1-1-1-1-2-2-1-3-6-4-9-5-3-6-2-1-4022232221
Sunrise
5:07
5:11
5:15
5:18
5:22
5:24
Sunset
9:46
9:43
9:39
9:36
9:32
9:29

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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 -3°C on Thu morning, min -12°C on Tue night). Wind will be generally light.

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

A heavy fall of snow, heaviest during Sun afternoon. Temperatures will be below freezing (max -2°C on Fri night, min -7°C on Sun night). Mainly near gales.

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
SHIP8997
107 km NE
15m alt.
3 hours ago
3° C
2
Calm
(2 kph at 260).
3.2 km
SHIP6351
108 km NE
3m alt.
3 hours ago
-4° C
partially cloudy
2
Calm
(2 kph at 260).
3.7 km
SHIP3225
108 km NE
3m alt.
3 hours ago
-4° C
partially cloudy
2
Calm
(2 kph at 260).
3.7 km
SHIP1949
108 km NE
3m alt.
3 hours ago
-4° C
partially cloudy
2
Calm
(2 kph at 260).
3.7 km
SHIP1322
108 km NE
3m alt.
3 hours ago
-4° C
partially cloudy
2
Calm
(2 kph at 260).
3.7 km
SHIP2957
108 km NE
15m alt.
3 hours ago
3° C
2
Calm
(2 kph at 260).
3.2 km
SHIP8816
108 km NE
3m alt.
3 hours ago
-4° C
partially cloudy
2
Calm
(2 kph at 260).
3.7 km
SHIP8173
108 km NE
3m alt.
3 hours ago
-4° C
partially cloudy
2
Calm
(2 kph at 260).
3.7 km
SHIP7107
108 km NE
15m alt.
3 hours ago
3° C
2
Calm
(2 kph at 260).
3.2 km
SHIP6090
108 km NE
3m alt.
3 hours ago
-4° C
partially cloudy
2
Calm
(2 kph at 260).
3.7 km

* 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.