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

Mount William (Antarctica) Weather Forecast

Trojan Range · Antarctica
Issued: 8 am Sun 08 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Sun afternoon. Temperatures will be below freezing (max -1°C on Tue afternoon, min -9°C on Sun night). Winds decreasing (fresh winds from the NE on Tue morning, light winds from the ESE by Tue night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -1°C on Thu night, min -7°C on Wed night). Winds increasing (light winds from the ESE on Wed morning, fresh winds from the WNW by Fri morning).

Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
mod snow
heavy snow
snow showers
cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
snow showers
part cloud
cloud
mod snow
light snow
part cloud
part cloud
light snow
mod. snow
heavy snow
snow shwrs
cloudy
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
snow shwrs
some clouds
cloudy
mod. snow
light snow
some clouds
some clouds
Cloud base (m)
300
150
200
250
250
4500
1250
1100
1050
300
3600
300
300
400
300
300
300
300
km/h
20
N
30
N
35
WSW
20
WSW
15
WSW
10
N
35
NE
35
NE
15
E
10
ESE
10
SSE
20
WSW
15
WSW
10
WNW
15
NW
35
WNW
20
WNW
15
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
10
13
1
—
—
—
—
—
—
—
2
—
—
8
2
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-3
-2
-5
-9
-7
-5
-2
-1
-2
-2
-2
-5
-5
-2
-1
-3
-4
-4
min °C
-3
-3
-9
-9
-8
-8
-3
-1
-4
-3
-3
-7
-6
-3
-3
-3
-4
-6
 chill °C
-9
-10
-18
-17
-15
-12
-11
-8
-8
-8
-8
-14
-12
-7
-11
-11
-10
-12
Freezing level m
50
150
0
0
0
0
0
250
50
100
150
0
0
0
50
150
50
0
Sea lvl1000m2000m3000m4000m5000m
-10-10-15-17-16-12-9-7-9-9-9-11-11-8-8-11-12-11-7-6-11-13-12-9-5-4-5-6-6-8-8-5-5-7-8-8-3-3-7-9-8-7-3-1-3-3-3-6-6-3-2-3-4-511-4-5-4-502011-4-30110-3
Sunrise
4:09
—
—
4:07
—
—
4:03
—
—
4:00
—
—
3:56
—
—
3:53
—
—
Sunset
—
—
9:47
—
—
9:52
—
—
9:55
—
—
9:59
—
—
10:02
—
—
10:07

Loading...

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

The weather forecast for Mount William (Antarctica) is: A heavy fall of snow, heaviest during Sun afternoon. Temperatures will be below freezing (max -1°C on Tue afternoon, min -9°C on Sun night). Winds decreasing (fresh winds from the NE on Tue morning, light winds from the ESE by Tue night).

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

A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -1°C on Thu night, min -7°C on Wed night). Winds increasing (light winds from the ESE on Wed morning, fresh winds from the WNW by Fri morning).

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
ASCATB296E64S
83 km NW
15m alt.
3 hours ago
25
Moderate winds from the N
(25 kph at 8).
- km
ASCATB295E64S
87 km W
15m alt.
3 hours ago
27
Moderate winds from the N
(27 kph at 9).
- km
ASCATB295E65S
91 km SW
15m alt.
3 hours ago
40
Strong winds from the NNE
(40 kph at 23).
- km
ASCATB297E64S
92 km N
15m alt.
3 hours ago
17
Light winds from the W
(17 kph at 260).
- km
ASCATB298E64S
135 km NNE
15m alt.
3 hours ago
21
Moderate winds from the WNW
(21 kph at 302).
- km
ASCATB294E64S
137 km W
15m alt.
3 hours ago
31
Fresh winds from the N
(31 kph at 4).
- km
ASCATB294E65S
140 km SW
15m alt.
3 hours ago
33
Fresh winds from the NNE
(33 kph at 15).
- km
ASCATB297E63S
153 km N
15m alt.
3 hours ago
30
Fresh winds from the NW
(30 kph at 319).
- km
ASCATB296E63S
154 km NW
15m alt.
3 hours ago
32
Fresh winds from the NNW
(32 kph at 327).
- km
ASCATB295E63S
170 km NW
15m alt.
3 hours ago
36
Fresh winds from the NW
(36 kph at 321).
- 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.