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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 pm Sun 08 Feb Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Sun night. Temperatures will be below freezing (max -5°C on Sun night, min -11°C on Tue morning). Wind will be generally light.

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Sat morning. Temperatures will be below freezing (max -1°C on Fri night, min -6°C on Wed night). Winds increasing (calm on Wed night, strong winds from the SW by Fri morning).

Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
part cloud
cloud
light snow
snow showers
snow showers
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
cloud
light snow
mod snow
light snow
heavy snow
snow shwrs
some clouds
cloudy
light snow
snow shwrs
snow shwrs
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
cloudy
light snow
mod. snow
light snow
heavy snow
 km/h
5
N
15
ENE
20
E
10
E
5
ENE
5
E
10
SE
10
S
10
SE
5
SSE
20
SW
25
SW
35
SW
40
SW
30
SW
15
WNW
20
WNW
25
NNW
35
NW
3
4
1
1
1
7
3
15
max °C
-5
-7
-8
-9
-11
-10
-9
-8
-6
-5
-3
-2
-3
-3
-2
-1
-3
-3
-3
min °C
-7
-7
-8
-10
-11
-11
-11
-9
-7
-6
-3
-3
-3
-3
-2
-3
-4
-3
-5
-14
-14
-15
-13
-15
-15
-15
-14
-11
-9
-9
-11
-11
-11
-9
-9
-11
-10
-13
0
0
0
0
0
0
0
0
0
0
0
50
0
0
450
250
400
550
300
Cloud base (m)
300
300
1300
300
300
350
5150
4200
300
300
300
400
300
250
250
Sea lvl1000m2000m3000m4000m5000m
-9-10-11-13-15-15-13-11-10-7-5-4-4-4-4-5-8-7-9-6-7-8-10-11-11-10-9-7-6-3-3-3-3-2-2-4-3-4-4-5-5-7-8-7-10-6-4-6-2-1-2-200-10-1-1-2-2-5-5-4-9-4-2-5-10-1122342
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 light covering of new snow mostly falling on Sun night. Temperatures will be below freezing (max -5°C on Sun night, min -11°C on Tue morning). Wind will be generally light.

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

A moderate fall of snow, heaviest on Sat morning. Temperatures will be below freezing (max -1°C on Fri night, min -6°C on Wed night). Winds increasing (calm on Wed night, strong winds from the SW by Fri morning).

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
ASCATC295E65S
66 km W
15m alt.
3 hours ago
14
Light winds from the NW
(14 kph at 316).
- km
ASCATB295E65S
83 km WSW
15m alt.
2 hours ago
12
Light winds from the NW
(12 kph at 308).
- km
ASCATC294E65S
94 km W
15m alt.
3 hours ago
12
Light winds from the NW
(12 kph at 309).
- km
ASCATB294E65S
118 km W
15m alt.
2 hours ago
10
Light winds from the W
(10 kph at 264).
- km
ASCATB297E64S
139 km N
15m alt.
2 hours ago
5
Calm
(5 kph at 289).
- km
SHIP4601
141 km NE
3m alt.
1 hour ago
0° C
32
Fresh winds from the NE
(32 kph at 40).
SHIP5265
141 km NE
15m alt.
1 hour ago
3° C
32
Fresh winds from the NE
(32 kph at 40).
- km
ASCATB296E64S
142 km N
15m alt.
2 hours ago
7
Light winds from the WNW
(7 kph at 299).
- km
ASCATC297E64S
143 km NNE
15m alt.
3 hours ago
10
Light winds from the WNW
(10 kph at 286).
- km
ASCATC296E64S
145 km NW
15m alt.
3 hours ago
10
Light winds from the WNW
(10 kph at 288).
- 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.