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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 pm Sun 08 Feb Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Sun afternoon. Temperatures will be well below freezing (max -8°C on Sun afternoon, min -15°C on Tue morning). Wind will be generally light.

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max -4°C on Fri morning, min -12°C on Wed afternoon). Winds increasing (light winds from the S on Wed night, strong winds from the SW by Thu night).

Sun
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
snow showers
cloud
light snow
snow showers
snow showers
light snow
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
light snow
heavy snow
mod. snow
snow shwrs
cloudy
light snow
snow shwrs
snow shwrs
light snow
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
light snow
heavy snow
 km/h
15
W
10
WNW
10
NE
10
ENE
5
SW
5
W
5
WNW
10
S
15
SSE
20
SE
20
SSE
20
SSW
20
SW
40
SW
45
SW
40
WSW
35
WNW
6
3
1
2
2
1
1
11
max °C
-8
-9
-9
-10
-11
-14
-14
-13
-12
-11
-7
-6
-5
-5
-4
-4
-4
min °C
-9
-9
-9
-10
-14
-15
-15
-14
-13
-12
-10
-7
-6
-6
-6
-4
-7
-16
-16
-14
-15
-19
-15
-15
-18
-20
-20
-18
-14
-13
-16
-16
-13
-16
250
0
0
0
0
0
0
0
0
0
0
0
0
0
0
550
650
Cloud base (m)
300
300
300
1650
300
350
300
300
4650
5700
350
300
300
300
Sea lvl1000m2000m3000m4000m5000m
-9-9-9-10-13-15-15-14-13-12-9-7-6-6-5-4-6-5-7-7-8-10-11-11-12-10-9-7-5-4-5-3-1-2-2-4-5-5-8-8-7-10-7-5-6-3-2-4-2112-1-2-2-6-5-4-8-4-2-6-2-1-3034
Sunrise
5:03
5:07
5:11
5:15
5:18
Sunset
9:53
9:51
9:46
9:43
9:39
9:36

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

The weather forecast for Mount William (Antarctica) is: A moderate fall of snow, heaviest on Sun afternoon. Temperatures will be well below freezing (max -8°C on Sun afternoon, min -15°C on Tue morning). Wind will be generally light.

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

A moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max -4°C on Fri morning, min -12°C on Wed afternoon). Winds increasing (light winds from the S on Wed night, strong winds from the SW by Thu night).

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
SHIP5822
233 km NNE
3m alt.
1 hour ago
2° C
18
Light winds from the W
(18 kph at 270).
SHIP886
233 km NNE
-m alt.
1 hour ago
2° C
No report.
22
Moderate winds from the W
(22 kph at 260).
SHIP7015
233 km NNE
15m alt.
1 hour ago
2° C
22
Moderate winds from the W
(23 kph at 260).
- km
SHIP1168
233 km NNE
-m alt.
1 hour ago
2° C
No report.
19
Light winds from the W
(19 kph at 270).
SHIP709
233 km NNE
-m alt.
1 hour ago
2° C
No report.
22
Moderate winds from the W
(22 kph at 260).
SHIP4200
243 km NNE
3m alt.
2 hours ago
2° C
26
Moderate winds from the WSW
(26 kph at 240).
SHIP5531
243 km NNE
3m alt.
2 hours ago
2° C
26
Moderate winds from the WSW
(26 kph at 240).
SHIP7304
243 km NNE
15m alt.
2 hours ago
2° C
26
Moderate winds from the WSW
(26 kph at 240).
- km
SHIP697
243 km NNE
-m alt.
1 hour ago
2° C
No report.
28
Moderate winds from the WSW
(28 kph at 250).
SHIP2800
243 km NNE
15m alt.
2 hours ago
2° C
26
Moderate winds from the WSW
(26 kph at 240).
- 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.