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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 am Tue 07 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -6°C on Wed morning, min -8°C on Tue morning). Wind will be generally light.

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -2°C on Sun night, min -9°C on Fri morning). Winds increasing (calm on Fri morning, gales from the NNE by Sun afternoon).

Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
part cloud
light snow
snow showers
part cloud
part cloud
cloud
cloud
cloud
snow showers
part cloud
light snow
snow showers
mod snow
snow showers
light snow
heavy snow
cloudy
some clouds
some clouds
light snow
snow shwrs
some clouds
some clouds
cloudy
cloudy
cloudy
snow shwrs
some clouds
light snow
snow shwrs
mod. snow
snow shwrs
light snow
heavy snow
 km/h
20
SW
20
SW
10
W
10
NNE
10
N
10
NE
15
ENE
20
E
10
SE
5
WNW
5
NNW
10
NNE
50
NE
60
NE
45
NNE
25
N
55
NE
45
NNE
1
1
1
2
5
7
4
4
17
max °C
-8
-7
-7
-6
-6
-7
-8
-7
-7
-8
-9
-6
-8
-6
-5
-6
-4
-2
min °C
-8
-7
-7
-6
-6
-7
-8
-7
-7
-9
-9
-9
-8
-7
-6
-6
-6
-3
-16
-14
-13
-11
-11
-13
-14
-14
-12
-12
-13
-13
-19
-18
-14
-14
-17
-12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
50
150
400
Cloud base (m)
250
250
250
300
300
350
500
2000
2000
550
350
1500
300
250
250
250
250
Sea lvl1000m2000m3000m4000m5000m
-10-10-11-10-10-11-11-10-11-12-12-11-11-10-9-10-8-6-8-7-7-6-6-7-8-7-7-9-9-8-8-7-6-6-5-3-5-5-6-4-4-6-6-6-6-6-6-6-5-5-4-3-2-1-3-3-4-2-1-4-4-4-6-3-3-6-3-3-2012
Sunrise
8:07
8:11
8:14
8:17
8:19
8:22
Sunset
6:22
6:20
6:15
6:13
6:08
6:05

Loading...

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

The weather forecast for Mount William (Antarctica) is: A dusting of new snow. Temperatures will be well below freezing (max -6°C on Wed morning, min -8°C on Tue morning). Wind will be generally light.

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

A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -2°C on Sun night, min -9°C on Fri morning). Winds increasing (calm on Fri morning, gales from the NNE by Sun afternoon).

This table gives the weather forecast for Mount William (Antarctica) at the specific elevation of 1000 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
84 km WSW
15m alt.
3 hours ago
18
Light winds from the SW
(18 kph at 230).
- km
hy2c294E65S
105 km WSW
15m alt.
3 hours ago
17
Light winds from the SW
(17 kph at 232).
- km
hy2c296E64S
116 km N
15m alt.
3 hours ago
23
Moderate winds from the SW
(23 kph at 235).
- km
hy2c294E64S
128 km W
15m alt.
3 hours ago
13
Light winds from the SSW
(13 kph at 212).
- km
hy2c295E64S
130 km WNW
15m alt.
3 hours ago
11
Light winds from the S
(11 kph at 185).
- km
hy2c297E64S
147 km NNE
15m alt.
3 hours ago
29
Fresh winds from the WSW
(29 kph at 240).
- km
hy2c293E65S
173 km WSW
15m alt.
3 hours ago
9
Light winds from the WSW
(9 kph at 238).
- km
hy2c296E63S
182 km N
15m alt.
3 hours ago
14
Light winds from the E
(14 kph at 80).
- km
hy2c293E64S
185 km W
15m alt.
3 hours ago
9
Light winds from the E
(9 kph at 95).
- km
hy2c294E63S
192 km NW
15m alt.
3 hours ago
14
Light winds from the E
(14 kph at 82).
- 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.