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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 am Thu 26 Mar 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 0°C on Sat night, min -7°C on Thu night). Winds increasing (calm on Thu morning, strong winds from the ENE by Sat night).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Mon morning. Temperatures will be below freezing (max 0°C on Sun morning, min -2°C on Tue afternoon). Winds increasing (light winds from the NNW on Sun afternoon, strong winds from the NNE by Mon morning).

Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
light snow
mod snow
cloud
mod snow
mod snow
snow showers
light snow
light snow
part cloud
part cloud
cloudy
some clouds
some clouds
cloudy
cloudy
some clouds
clear
clear
light snow
mod. snow
cloudy
mod. snow
mod. snow
snow shwrs
light snow
light snow
some clouds
some clouds
 km/h
0
SSW
5
S
5
NNW
5
N
5
N
10
N
5
NNE
10
NE
35
NE
30
NE
10
NNW
25
NNE
40
NNE
30
N
25
N
10
N
15
NNE
25
NE
1
8
7
10
3
5
1
max °C
-5
-5
-6
-4
-4
-6
-4
-3
0
0
0
0
0
0
-1
-1
-1
-1
min °C
-5
-6
-7
-5
-4
-6
-6
-3
-2
-1
0
-1
0
-1
-1
-1
-2
-2
-5
-6
-7
-8
-7
-9
-9
-7
-9
-6
-3
-7
-7
-7
-7
-5
-7
-8
0
0
0
0
0
0
0
0
0
400
600
450
450
450
350
350
350
0
Cloud base (m)
250
250
350
250
250
400
400
400
1800
250
300
250
250
250
250
300
300
450
Sea lvl1000m2000m3000m4000m5000m
-11-12-12-11-11-11-10-7-3-6-6-7-7-8-8-8-8-6-8-9-9-8-7-8-7-5-2-3-2-3-3-4-4-4-4-3-5-6-7-5-4-6-5-3-1-10-10-1-1-1-2-2-2-3-5-3-1-4-3-20233332221
Sunrise
7:31
7:35
7:37
7:41
7:43
7:47
Sunset
7:07
7:02
6:59
6:55
6:52
6:49

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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 0°C on Sat night, min -7°C on Thu night). Winds increasing (calm on Thu morning, strong winds from the ENE by Sat night).

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

A heavy fall of snow, heaviest during Mon morning. Temperatures will be below freezing (max 0°C on Sun morning, min -2°C on Tue afternoon). Winds increasing (light winds from the NNW on Sun afternoon, strong winds from the NNE by Mon morning).

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
ASCATC296E64S
74 km NW
15m alt.
4 hours ago
28
Moderate winds from the ENE
(28 kph at 65).
- km
ASCATC295E65S
77 km SW
15m alt.
4 hours ago
12
Light winds from the ESE
(12 kph at 115).
- km
ASCATB295E64S
84 km W
15m alt.
3 hours ago
23
Moderate winds from the ENE
(23 kph at 65).
- km
hy2c294E65S
90 km SW
15m alt.
3 hours ago
15
Light winds from the ESE
(15 kph at 105).
- km
ASCATB296E64S
90 km NW
15m alt.
3 hours ago
34
Fresh winds from the ENE
(34 kph at 69).
- km
ASCATB295E65S
94 km SW
15m alt.
3 hours ago
10
Light winds from the E
(10 kph at 96).
- km
ASCATB297E64S
96 km N
15m alt.
3 hours ago
30
Fresh winds from the ENE
(30 kph at 76).
- km
ASCATB294E65S
96 km SW
15m alt.
3 hours ago
13
Light winds from the E
(13 kph at 90).
- km
ASCATC297E64S
101 km N
15m alt.
4 hours ago
29
Fresh winds from the ENE
(29 kph at 77).
- km
hy2c296E64S
107 km N
15m alt.
3 hours ago
32
Fresh winds from the E
(32 kph at 82).
- 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.