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

Mount William (Antarctica) Weather Forecast

Trojan Range · Antarctica
Issued: 8 am Thu 12 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

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

Days 4–6 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -2°C on Sun morning, min -6°C on Sun night). Wind will be generally light.

Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light snow
light snow
light snow
light snow
mod snow
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
light snow
cloudy
light snow
light snow
light snow
light snow
mod. snow
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
light snow
Cloud base (m)
300
700
300
200
200
250
250
300
300
450
350
350
350
350
500
2200
km/h
10
WSW
20
NNW
20
NW
35
NNE
20
NNE
30
SW
10
SSW
15
SSW
5
SE
5
ESE
0
SW
0
NE
0
E
0
NNE
5
NNE
5
W
10
WSW
10
NNE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
1
4
3
1
10
—
—
—
—
—
—
—
—
—
—
—
4
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-4
-2
-1
-1
-1
-1
-4
-4
-4
-2
-3
-5
-2
-2
-5
-4
-2
-2
min °C
-6
-2
-3
-1
-1
-6
-5
-4
-6
-3
-3
-6
-3
-2
-6
-4
-3
-2
 chill °C
-11
-8
-9
-8
-6
-14
-11
-10
-6
-3
-3
-6
-3
-2
-9
-7
-7
-5
Freezing level m
0
100
50
250
400
0
0
0
0
50
150
0
0
150
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-11-9-8-7-7-10-11-11-10-10-10-8-7-7-9-9-7-7-8-5-5-4-4-7-7-8-7-6-6-7-5-5-7-6-4-4-5-2-2-1-1-4-5-4-5-3-3-6-3-2-6-4-3-2-31122-1-2-1-411-501-4-1-1-1
Sunrise
3:56
—
—
3:53
—
—
3:48
—
—
3:46
—
—
3:42
—
—
3:39
—
—
Sunset
—
—
10:02
—
—
10:07
—
—
10:10
—
—
10:15
—
—
10:17
—
—
10:22

Loading...

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

The weather forecast for Mount William (Antarctica) is: A moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max -1°C on Thu night, min -6°C on Thu morning). Winds decreasing (fresh winds from the NNE on Fri morning, calm by Sat night).

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

A dusting of new snow. Temperatures will be below freezing (max -2°C on Sun morning, min -6°C on Sun night). 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
SHIP2704
331 km ENE
3m alt.
2 hours ago
-2°C
SHIP7369
332 km ENE
3m alt.
2 hours ago
-2°C
SHIP6313
332 km ENE
3m alt.
2 hours ago
-2°C
SHIP2869
332 km ENE
15m alt.
2 hours ago
- km
SHIP1842
337 km ENE
3m alt.
4 hours ago
-3°C
SHIP5385
337 km ENE
3m alt.
3 hours ago
3°C
SHIP4898
337 km ENE
3m alt.
3 hours ago
3°C
SHIP6552
337 km ENE
3m alt.
4 hours ago
-3°C
SHIP3688
337 km ENE
15m alt.
4 hours ago
- km
SHIP3166
337 km ENE
15m alt.
3 hours ago
- 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.