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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 am Sat 25 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Mon night. Temperatures will be below freezing (max 0°C on Mon morning, min -9°C on Sat morning). Wind will be generally light.

Days 4–6 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -4°C on Tue morning, min -8°C on Thu morning). Wind will be generally light.

Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
light snow
light snow
cloud
cloud
cloud
cloud
light snow
mod snow
light snow
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
light snow
some clouds
light snow
light snow
cloudy
cloudy
cloudy
cloudy
light snow
mod. snow
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
light snow
 km/h
10
SW
20
WSW
20
SW
10
WNW
15
NNE
15
N
15
NNE
15
NNE
10
W
5
N
5
NNE
10
NNE
10
NE
10
NE
5
NE
0
WNW
5
SW
5
W
1
1
2
6
1
3
max °C
-8
-8
-8
-5
-2
-1
0
0
-2
-4
-5
-5
-6
-6
-6
-7
-7
-7
min °C
-9
-8
-9
-7
-3
-2
0
-1
-4
-5
-6
-6
-6
-6
-7
-8
-8
-7
-14
-15
-17
-11
-8
-7
-4
-5
-7
-8
-9
-10
-11
-10
-10
-8
-11
-10
0
0
0
0
0
200
400
450
50
0
0
0
0
0
0
0
0
0
Cloud base (m)
350
300
300
350
250
300
250
250
250
250
250
250
300
450
300
300
300
300
Sea lvl1000m2000m3000m4000m5000m
-13-14-14-11-7-6-5-7-9-10-11-11-12-12-13-14-14-13-10-12-12-8-5-4-2-4-6-7-8-8-8-8-10-10-10-10-9-8-9-6-3-20-1-3-5-6-6-6-6-7-8-8-7-7-5-6-3-1122-1-2-3-4-4-4-5-6-6-5
Sunrise
9:03
9:06
9:08
9:12
9:15
9:18
Sunset
5:20
5:15
5:13
5:09
5:06
5:02

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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 Mon night. Temperatures will be below freezing (max 0°C on Mon morning, min -9°C on Sat morning). Wind will be generally light.

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

A dusting of new snow. Temperatures will be below freezing (max -4°C on Tue morning, min -8°C on Thu morning). 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
ASCATC294E65S
131 km WSW
15m alt.
2 hours ago
22
Moderate winds from the SW
(22 kph at 215).
- km
hy2c294E64S
132 km WNW
15m alt.
3 hours ago
16
Light winds from the S
(16 kph at 178).
- km
ASCATB294E65S
133 km WSW
15m alt.
3 hours ago
19
Light winds from the SW
(19 kph at 217).
- km
hy2c295E64S
135 km NW
15m alt.
3 hours ago
17
Light winds from the SSW
(17 kph at 192).
- km
hy2c297E64S
140 km NNE
15m alt.
3 hours ago
43
Strong winds from the ESE
(43 kph at 102).
- km
ASCATB293E65S
170 km WSW
15m alt.
3 hours ago
20
Moderate winds from the SW
(20 kph at 224).
- km
hy2c294E63S
182 km NW
15m alt.
3 hours ago
16
Light winds from the S
(16 kph at 180).
- km
ASCATB293E64S
184 km W
15m alt.
3 hours ago
18
Light winds from the SW
(18 kph at 220).
- km
ASCATC293E65S
185 km WSW
15m alt.
2 hours ago
27
Moderate winds from the SW
(27 kph at 216).
- km
ASCATB293E66S
185 km SW
15m alt.
3 hours ago
21
Moderate winds from the SW
(21 kph at 228).
- 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.