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

Mount William (Antarctica) Weather Forecast

Trojan Range · Antarctica
Issued: 2 am Wed 11 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -1°C on Thu afternoon, min -7°C on Wed night). Mainly fresh winds.

Days 4–6 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max 0°C on Mon afternoon, min -6°C on Sat morning). Wind will be generally light.

Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
snow showers
part cloud
cloud
cloud
light snow
light snow
light snow
mod snow
light snow
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
light snow
snow shwrs
some clouds
cloudy
cloudy
light snow
light snow
light snow
mod. snow
light snow
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
Cloud base (m)
200
250
300
300
1950
300
200
200
250
250
300
350
2250
km/h
5
WSW
15
SW
20
SW
15
WSW
10
NNW
15
NW
30
NE
25
NNE
15
SSW
15
SW
15
SSW
5
SE
5
SE
5
WSW
5
NNE
5
NE
10
NE
10
NNE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
1
—
—
—
5
3
2
10
2
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-3
-3
-6
-4
-1
-1
-1
-1
-1
-5
-3
-4
-2
-2
-4
-1
0
-2
min °C
-3
-5
-7
-6
-3
-3
-2
-1
-6
-6
-4
-6
-3
-3
-6
-2
0
-3
 chill °C
-6
-11
-14
-12
-7
-8
-9
-7
-12
-11
-9
-8
-6
-6
-6
-4
-3
-6
Freezing level m
50
0
0
0
100
100
350
300
50
0
0
0
50
100
0
50
400
0
Sea lvl1000m2000m3000m4000m5000m
-10-12-11-10-8-8-7-7-10-12-11-11-10-9-7-6-5-7-7-8-9-8-5-5-4-4-7-9-7-8-6-5-6-4-3-5-3-4-7-5-2-2-2-1-4-6-4-5-3-3-5-20-30-1-4-31122-1-2-1-311-512-1
Sunrise
4:00
—
—
3:56
—
—
3:53
—
—
3:48
—
—
3:46
—
—
3:42
—
—
Sunset
—
—
9:59
—
—
10:02
—
—
10:07
—
—
10:10
—
—
10:15
—
—
10:17

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

The weather forecast for Mount William (Antarctica) is: A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -1°C on Thu afternoon, min -7°C on Wed night). Mainly fresh winds.

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

A dusting of new snow. Temperatures will be below freezing (max 0°C on Mon afternoon, min -6°C on Sat 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
hy2b295E65S
83 km WSW
15m alt.
4 hours ago
7
Light winds from the NW
(7 kph at 325).
- km
hy2c295E64S
106 km WNW
15m alt.
3 hours ago
7
Light winds from the NE
(7 kph at 42).
- km
hy2b295E64S
111 km WNW
15m alt.
4 hours ago
9
Light winds from the ENE
(9 kph at 78).
- km
hy2b294E64S
116 km W
15m alt.
4 hours ago
5
Calm
(5 kph at 315).
- km
hy2b294E65S
118 km WSW
15m alt.
3 hours ago
-
9
Light winds from the SE
(9 kph at 125).
- km
hy2c296E64S
120 km N
15m alt.
3 hours ago
13
Light winds from the NE
(13 kph at 35).
- km
hy2c297E64S
124 km N
15m alt.
3 hours ago
15
Light winds from the NNE
(15 kph at 20).
- km
hy2b297E64S
127 km N
15m alt.
4 hours ago
14
Light winds from the NNE
(14 kph at 12).
- km
hy2b296E64S
130 km NW
15m alt.
4 hours ago
12
Light winds from the NE
(12 kph at 42).
- km
hy2c294E64S
135 km W
15m alt.
3 hours ago
3
Calm
(3 kph at 318).
- 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.