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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 am Sat 14 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Sat morning. Freeze-thaw conditions (max 2°C on Sun morning, min -1°C on Sat morning). Winds decreasing (fresh winds from the NE on Sun afternoon, calm by Mon morning).

Days 4–6 Weather Summary

Mostly dry. Temperatures will be below freezing (max 0°C on Tue morning, min -5°C on Tue night). Wind will be generally light.

Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
snow showers
cloud
light snow
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
light snow
snow shwrs
cloudy
light snow
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
clear
clear
clear
clear
clear
clear
clear
 km/h
10
N
15
NW
15
NE
35
NNE
35
NE
20
NNE
0
SSE
5
SSW
5
WSW
5
W
10
WSW
5
WSW
5
E
5
SE
5
E
0
S
10
SW
10
WSW
3
1
1
max °C
-1
-1
1
2
2
2
2
2
0
0
0
-3
-3
-2
-4
-1
0
-3
min °C
-1
-1
-1
2
1
1
1
1
0
0
-1
-5
-4
-3
-5
-3
-1
-4
-4
-5
-5
-4
-6
-5
1
-2
-2
-2
-4
-5
-7
-7
-9
-3
-4
-9
350
400
400
1000
750
950
800
1050
450
500
400
0
0
50
0
0
300
0
Cloud base (m)
300
300
1450
300
1400
2100
2250
1700
400
300
300
300
300
1550
350
Sea lvl1000m2000m3000m4000m5000m
-8-8-5-3-4-3-3-3-4-5-6-7-8-8-6-4-3-2-4-4-20-1-100-2-2-3-5-5-5-5-3-2-3-1-102222200-1-4-4-3-5-2-1-423244433122-4-2-1-4-20-5
Sunrise
6:54
6:58
7:01
7:03
7:07
7:09
Sunset
7:50
7:46
7:43
7:38
7:36
7:31

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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 Sat morning. Freeze-thaw conditions (max 2°C on Sun morning, min -1°C on Sat morning). Winds decreasing (fresh winds from the NE on Sun afternoon, calm by Mon morning).

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

Mostly dry. Temperatures will be below freezing (max 0°C on Tue morning, min -5°C on Tue night). 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
SHIP3192
52 km S
3m alt.
1 hour ago
2° C
32
Fresh winds from the N
(32 kph at 350).
SHIP6858
53 km S
15m alt.
1 hour ago
2° C
32
Fresh winds from the N
(32 kph at 350).
- km
SHIP6489
53 km S
15m alt.
19 minutes ago
2° C
21
Moderate winds from the N
(21 kph at 10).
- km
SHIP430
53 km S
-m alt.
1 hour ago
2° C
No report.
24
Moderate winds from the NNW
(24 kph at 330).
SHIP5570
53 km S
3m alt.
1 hour ago
2° C
32
Fresh winds from the N
(32 kph at 350).
SHIP1187
53 km S
-m alt.
1 hour ago
2° C
No report.
24
Moderate winds from the NNW
(24 kph at 330).
SHIP1404
63 km S
-m alt.
1 hour ago
2° C
-
22
Moderate winds from the N
(22 kph at 350).
SHIP26
63 km S
-m alt.
1 hour ago
2° C
No report.
22
Moderate winds from the N
(22 kph at 350).
SHIP783
63 km S
-m alt.
1 hour ago
2° C
No report.
22
Moderate winds from the N
(22 kph at 350).
SHIP11007
63 km S
3m alt.
1 hour ago
2° C
22
Moderate winds from the N
(22 kph at 350).

* 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.