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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 pm Mon 02 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -2°C on Wed morning, min -6°C on Mon night). Winds decreasing (fresh winds from the NNE on Wed morning, calm by Wed night).

Days 5–7 Weather Summary

Mostly dry. Freeze-thaw conditions (max 5°C on Sat night, min -3°C on Thu night). Winds decreasing (fresh winds from the SW on Fri night, light winds from the W by Sun morning).

Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
Sunday
8
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
cloud
cloud
cloud
light snow
light snow
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
some clouds
some clouds
cloudy
cloudy
cloudy
light snow
light snow
some clouds
some clouds
clear
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
 km/h
10
WSW
5
W
5
N
20
NNE
35
NNE
30
NE
15
NNE
20
SW
25
SSW
15
SSW
20
SSW
25
SW
30
SW
25
SW
20
WSW
10
WSW
10
W
10
WSW
5
NW
3
1
max °C
-5
-4
-3
-3
-2
-3
-3
-5
-4
-2
0
1
3
4
4
5
5
5
5
min °C
-6
-4
-4
-3
-2
-3
-4
-5
-5
-3
-1
1
1
4
4
4
5
5
5
-10
-7
-7
-7
-10
-10
-4
-11
-12
-9
-7
-5
-5
-1
0
1
3
3
4
0
50
400
250
450
450
150
150
150
0
0
1700
0
2400
2600
3000
2700
2450
2200
Cloud base (m)
450
600
400
1650
1300
1800
300
300
350
350
400
350
4550
2250
2200
Sea lvl1000m2000m3000m4000m5000m
-9-7-7-6-5-6-7-8-7-4-213445544-6-4-4-3-2-3-4-5-5-3-112445555-4-2-1-21-1-2-2-2-3011343656-312032111-202-1332566
Sunrise
6:20
6:22
6:26
6:28
6:31
6:35
Sunset
8:30
8:27
8:22
8:20
8:15
8:12

Loading...

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

The weather forecast for Mount William (Antarctica) is: A dusting of new snow. Temperatures will be below freezing (max -2°C on Wed morning, min -6°C on Mon night). Winds decreasing (fresh winds from the NNE on Wed morning, calm by Wed night).

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

Mostly dry. Freeze-thaw conditions (max 5°C on Sat night, min -3°C on Thu night). Winds decreasing (fresh winds from the SW on Fri night, light winds from the W 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
SHIP2602
15 km WSW
3m alt.
3 hours ago
2° C
8
Light winds from the E
(8 kph at 80).
SHIP7183
15 km WSW
15m alt.
3 hours ago
3° C
8
Light winds from the E
(8 kph at 80).
- km
SHIP9523
15 km WSW
15m alt.
3 hours ago
3° C
8
Light winds from the E
(8 kph at 80).
- km
SHIP3615
15 km WSW
3m alt.
3 hours ago
2° C
8
Light winds from the E
(8 kph at 80).
SHIP451
15 km WSW
-m alt.
3 hours ago
2° C
No report.
6
Light winds from the ENE
(6 kph at 70).
SHIP3651
15 km WSW
15m alt.
3 hours ago
3° C
8
Light winds from the E
(8 kph at 80).
- km
SHIP5340
15 km WSW
3m alt.
3 hours ago
2° C
8
Light winds from the E
(8 kph at 80).
SHIP6938
15 km WSW
15m alt.
3 hours ago
2° C
4
Calm
(4 kph at 80).
- km
SHIP6878
15 km WSW
3m alt.
3 hours ago
2° C
5
Calm
(5 kph at 70).
SHIP7607
15 km WSW
3m alt.
3 hours ago
2° C
8
Light winds from the E
(8 kph at 80).

* 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.