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

Mount William (Antarctica) Weather Forecast

Trojan Range · Antarctica
Issued: 2 am Fri 06 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 1°C on Fri afternoon, min -9°C on Sun night). Winds decreasing (fresh winds from the WNW on Sat afternoon, light winds from the WNW by Sun night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -3°C on Tue morning, min -8°C on Mon morning). Wind will be generally light.

Friday
6
Saturday
7
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
heavy snow
light snow
mod snow
mod snow
light snow
light snow
snow showers
cloud
part cloud
light snow
cloud
cloud
part cloud
cloud
light snow
mod snow
light snow
light snow
heavy snow
light snow
mod. snow
mod. snow
light snow
light snow
snow shwrs
cloudy
some clouds
light snow
cloudy
cloudy
some clouds
cloudy
light snow
mod. snow
Cloud base (m)
250
250
200
250
200
250
200
250
200
250
250
1800
350
300
200
250
250
300
km/h
30
NNE
25
N
25
NW
25
WNW
30
NNW
20
WNW
30
W
25
W
15
WNW
10
W
15
W
15
NE
25
NE
20
ENE
5
NNE
0
NNE
10
SSW
20
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
3
13
1
8
7
4
3
1
—
—
2
—
—
—
—
3
6
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
0
1
-1
-2
-2
-4
-5
-5
-7
-7
-7
-5
-3
-3
-4
-5
-5
-7
min °C
-1
0
-5
-3
-3
-5
-6
-6
-9
-8
-7
-7
-3
-3
-5
-5
-6
-8
 chill °C
-8
-6
-13
-10
-11
-12
-14
-13
-14
-12
-13
-12
-10
-9
-8
-5
-13
-16
Freezing level m
50
650
150
50
200
0
0
0
0
0
0
0
0
150
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-5-5-10-11-10-12-14-14-14-15-14-12-10-10-11-12-13-14-3-3-6-7-6-8-10-10-11-11-11-9-7-6-7-8-9-11-11-3-3-3-5-6-6-8-8-7-6-3-3-5-5-6-813111-2-2-2-5-4-3-401-2-1-2-4
Sunrise
4:16
—
—
4:13
—
—
4:09
—
—
4:07
—
—
4:03
—
—
4:00
—
—
Sunset
—
—
9:40
—
—
9:45
—
—
9:47
—
—
9:52
—
—
9:55
—
—
9:59

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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. Freeze-thaw conditions (max 1°C on Fri afternoon, min -9°C on Sun night). Winds decreasing (fresh winds from the WNW on Sat afternoon, light winds from the WNW by Sun night).

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

A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -3°C on Tue morning, min -8°C on Mon 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
hy2c296E64S
101 km NW
15m alt.
3 hours ago
36
Fresh winds from the NNE
(36 kph at 28).
- km
hy2c295E64S
130 km NW
15m alt.
3 hours ago
36
Fresh winds from the N
(36 kph at 5).
- km
hy2c297E64S
132 km N
15m alt.
3 hours ago
39
Strong winds from the NNE
(39 kph at 22).
- km
hy2c294E65S
132 km WSW
15m alt.
3 hours ago
45
Strong winds from the NNE
(45 kph at 30).
- km
hy2c294E64S
136 km W
15m alt.
3 hours ago
35
Fresh winds from the N
(35 kph at 10).
- km
hy2c296E63S
149 km N
15m alt.
3 hours ago
37
Fresh winds from the N
(37 kph at 5).
- km
hy2c293E65S
162 km WSW
15m alt.
3 hours ago
35
Fresh winds from the N
(35 kph at 10).
- km
hy2c294E63S
177 km NW
15m alt.
3 hours ago
36
Fresh winds from the N
(36 kph at 352).
- km
hy2c293E64S
180 km W
15m alt.
3 hours ago
34
Fresh winds from the N
(34 kph at 352).
- km
hy2c295E63S
191 km NW
15m alt.
3 hours ago
36
Fresh winds from the N
(36 kph at 352).
- 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.