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

Mount William (Antarctica) Weather Forecast

Trojan Range · Antarctica
Issued: 2 am Sun 01 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Tue night. Temperatures will be below freezing (max -3°C on Tue night, min -9°C on Sun night). Winds increasing (calm on Mon afternoon, fresh winds from the NE by Tue morning).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Wed morning. Temperatures will be below freezing (max -2°C on Fri night, min -10°C on Thu night). Winds increasing (calm on Wed night, fresh winds from the NNE by Fri night).

Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
part cloud
part cloud
snow showers
snow showers
cloud
cloud
light snow
light snow
light snow
part cloud
cloud
part cloud
clear
cloud
cloud
light snow
cloudy
some clouds
some clouds
some clouds
snow shwrs
snow shwrs
cloudy
cloudy
light snow
light snow
light snow
some clouds
cloudy
some clouds
clear
cloudy
cloudy
light snow
Cloud base (m)
2250
350
250
400
250
250
1300
450
250
200
250
250
400
300
300
5250
550
450
km/h
10
SSW
15
SW
15
SW
10
WSW
5
W
15
NNE
30
NE
35
ENE
25
NE
20
ENE
10
NE
5
S
15
WSW
15
WSW
5
WNW
15
NE
30
NE
35
NNE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
1
1
—
—
4
3
3
—
—
—
—
—
—
4
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-7
-7
-8
-6
-6
-6
-5
-4
-3
-3
-4
-5
-7
-8
-8
-4
-3
-2
min °C
-7
-7
-9
-7
-6
-8
-5
-4
-4
-3
-4
-6
-7
-8
-10
-5
-3
-3
 chill °C
-11
-13
-16
-11
-8
-14
-13
-12
-12
-9
-9
-6
-13
-14
-14
-10
-10
-11
Freezing level m
0
0
0
0
0
0
0
0
0
50
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-12-14-15-14-14-12-10-9-10-10-11-12-13-14-12-11-9-7-9-11-11-10-10-9-8-7-6-6-7-8-11-12-10-7-6-5-7-7-9-7-6-7-5-4-4-3-4-6-7-8-9-5-3-3-5-4-7-4-2-5-3-1-10-1-3-4-5-8-2-1-1
Sunrise
4:35
—
—
4:31
—
—
4:28
—
—
4:24
—
—
4:20
—
—
4:16
—
—
Sunset
—
—
9:22
—
—
9:25
—
—
9:30
—
—
9:34
—
—
9:37
—
—
9:40

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

The weather forecast for Mount William (Antarctica) is: A light covering of new snow mostly falling on Tue night. Temperatures will be below freezing (max -3°C on Tue night, min -9°C on Sun night). Winds increasing (calm on Mon afternoon, fresh winds from the NE by Tue morning).

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

A moderate fall of snow, heaviest on Wed morning. Temperatures will be below freezing (max -2°C on Fri night, min -10°C on Thu night). Winds increasing (calm on Wed night, fresh winds from the NNE by Fri night).

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
hy2c295E65S
85 km WSW
15m alt.
3 hours ago
33
Fresh winds from the S
(33 kph at 182).
- km
hy2c294E65S
104 km WSW
15m alt.
3 hours ago
34
Fresh winds from the S
(34 kph at 182).
- km
hy2c296E64S
115 km N
15m alt.
3 hours ago
34
Fresh winds from the SSE
(34 kph at 148).
- km
hy2c294E64S
129 km W
15m alt.
3 hours ago
33
Fresh winds from the SSE
(33 kph at 168).
- km
hy2c295E64S
129 km WNW
15m alt.
3 hours ago
34
Fresh winds from the SSE
(34 kph at 160).
- km
hy2c297E64S
148 km NNE
15m alt.
3 hours ago
40
Strong winds from the ESE
(40 kph at 115).
- km
hy2c293E65S
173 km WSW
15m alt.
3 hours ago
31
Fresh winds from the S
(31 kph at 182).
- km
hy2c296E63S
183 km N
15m alt.
3 hours ago
46
Strong winds from the SE
(46 kph at 132).
- km
hy2c293E64S
184 km W
15m alt.
3 hours ago
34
Fresh winds from the S
(34 kph at 170).
- km
hy2c294E63S
193 km NW
15m alt.
3 hours ago
45
Strong winds from the SSE
(45 kph at 148).
- 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.