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

Mount William (Antarctica) Weather Forecast

Trojan Range · Antarctica
Issued: 8 am Thu 01 Oct 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 afternoon, min -8°C on Thu morning). Winds decreasing (fresh winds from the SW on Thu morning, calm by Thu night).

Days 4–6 Weather Summary

Mostly dry. Temperatures will be below freezing (max -4°C on Sun morning, min -7°C on Mon night). Wind will be generally light.

Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
light snow
some clouds
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
Cloud base (m)
350
350
350
350
350
350
350
350
350
350
400
350
350
350
350
350
km/h
40
SW
15
S
0
E
10
WNW
20
WSW
25
SW
30
SW
30
SW
15
SSW
5
E
5
NNE
5
NNW
5
SW
5
WSW
5
WSW
5
WSW
10
WSW
15
SSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
3
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-6
-3
-3
-4
-5
-6
-7
-7
-5
-4
-4
-5
-4
-4
-6
-7
-7
-7
min °C
-8
-4
-4
-4
-6
-6
-7
-7
-7
-4
-4
-5
-4
-5
-7
-7
-7
-7
 chill °C
-18
-9
-7
-8
-14
-14
-15
-16
-15
-6
-4
-5
-4
-5
-7
-10
-11
-12
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-10-5-5-5-7-7-9-10-8-6-6-6-6-6-8-9-9-9-7-4-4-4-6-6-7-7-6-4-4-5-4-5-7-7-7-7-5-3-5-4-5-6-6-5-7-4-3-5-4-4-7-7-6-8-2-4-6-4-4-6-4-3-7-4-2-6-3-3-7-6-5-8
Sunrise
6:28
—
—
6:24
—
—
6:20
—
—
6:16
—
—
6:13
—
—
6:09
—
—
Sunset
—
7:40
—
—
7:44
—
—
7:46
—
—
7:50
—
—
7:52
—
—
7:55
—

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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 afternoon, min -8°C on Thu morning). Winds decreasing (fresh winds from the SW on Thu morning, calm by Thu night).

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

Mostly dry. Temperatures will be below freezing (max -4°C on Sun morning, min -7°C on Mon night). Wind will be generally light.

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
ASCATB295E65S
90 km SW
15m alt.
3 hours ago
37
Fresh winds from the SSW
(37 kph at 212).
- km
ASCATB297E64S
91 km N
15m alt.
3 hours ago
51
Near gales from the SW
(51 kph at 231).
- km
ASCATB296E64S
94 km N
15m alt.
3 hours ago
48
Strong winds from the SW
(48 kph at 228).
- km
ASCATC297E64S
119 km NNE
15m alt.
3 hours ago
53
Near gales from the WSW
(53 kph at 238).
- km
ASCATB298E64S
143 km NNE
15m alt.
3 hours ago
57
Near gales from the SW
(57 kph at 234).
- km
ASCATB297E63S
154 km N
15m alt.
3 hours ago
47
Strong winds from the SW
(47 kph at 223).
- km
ASCATC299E63S
183 km NE
15m alt.
3 hours ago
48
Strong winds from the WSW
(48 kph at 247).
- km
ASCATB299E63S
199 km NE
15m alt.
3 hours ago
50
Strong winds from the WSW
(50 kph at 244).
- km
ASCATC300E63S
227 km NE
15m alt.
3 hours ago
47
Strong winds from the WSW
(47 kph at 253).
- km
ASCATB300E63S
230 km NE
15m alt.
3 hours ago
48
Strong winds from the WSW
(48 kph at 249).
- 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.