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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 am Wed 08 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Temperatures will be below freezing (max -3°C on Thu night, min -9°C on Fri afternoon). Winds decreasing (fresh winds from the NE on Wed night, calm by Fri morning).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -4°C on Mon morning, min -8°C on Sat morning). Winds decreasing (near gales from the NE on Sat afternoon, moderate winds from the N by Sun morning).

Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
snow showers
heavy snow
snow showers
light snow
snow showers
light snow
mod snow
heavy snow
cloudy
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
snow shwrs
heavy snow
snow shwrs
light snow
snow shwrs
light snow
mod. snow
heavy snow
 km/h
5
N
15
NNE
25
NE
30
ENE
30
E
20
E
5
ENE
5
N
10
N
40
NE
60
NE
55
NE
30
N
25
NNE
35
NNE
55
NE
50
NE
55
NNE
3
13
4
1
4
1
8
27
max °C
-6
-6
-6
-7
-4
-3
-5
-8
-6
-6
-6
-5
-6
-6
-6
-4
-4
-4
min °C
-7
-6
-7
-7
-6
-4
-6
-9
-8
-8
-7
-5
-6
-6
-7
-5
-4
-5
-10
-12
-16
-16
-14
-11
-10
-13
-11
-19
-18
-15
-14
-14
-17
-15
-14
-14
0
0
0
0
0
0
0
0
0
0
0
0
100
100
0
0
0
50
Cloud base (m)
300
450
400
500
1650
2050
1500
500
1250
400
350
250
250
300
250
1300
400
200
Sea lvl1000m2000m3000m4000m5000m
-10-10-10-9-8-7-9-11-10-10-10-9-10-10-10-7-7-9-7-6-7-7-5-4-6-9-7-7-7-5-6-6-7-5-4-5-4-4-5-6-4-4-4-6-7-5-4-3-3-4-4-3-2-2-2-1-4-4-4-4-2-4-6-4-2-110-1-1-11
Sunrise
8:11
8:14
8:17
8:19
8:22
8:26
Sunset
6:20
6:15
6:13
6:08
6:05
6:01

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

The weather forecast for Mount William (Antarctica) is: Mostly dry. Temperatures will be below freezing (max -3°C on Thu night, min -9°C on Fri afternoon). Winds decreasing (fresh winds from the NE on Wed night, calm by Fri morning).

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

A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -4°C on Mon morning, min -8°C on Sat morning). Winds decreasing (near gales from the NE on Sat afternoon, moderate winds from the N by Sun morning).

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
hy2b295E65S
83 km SW
15m alt.
2 hours ago
22
Moderate winds from the ENE
(22 kph at 62).
- km
hy2b294E65S
90 km WSW
15m alt.
2 hours ago
22
Moderate winds from the ENE
(22 kph at 65).
- km
hy2b295E64S
92 km W
15m alt.
2 hours ago
23
Moderate winds from the NE
(23 kph at 52).
- km
hy2c296E64S
114 km N
15m alt.
3 hours ago
14
Light winds from the E
(14 kph at 92).
- km
hy2c294E64S
116 km W
15m alt.
3 hours ago
22
Moderate winds from the NE
(22 kph at 50).
- km
hy2c295E64S
122 km WNW
15m alt.
3 hours ago
18
Light winds from the NE
(18 kph at 52).
- km
hy2b296E64S
132 km N
15m alt.
2 hours ago
19
Light winds from the NE
(19 kph at 55).
- km
hy2b294E64S
139 km W
15m alt.
2 hours ago
28
Moderate winds from the NE
(28 kph at 38).
- km
hy2b293E65S
139 km WSW
15m alt.
2 hours ago
27
Moderate winds from the NE
(27 kph at 52).
- km
hy2c293E64S
165 km W
15m alt.
3 hours ago
24
Moderate winds from the NNE
(24 kph at 30).
- 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.