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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 8 pm Fri 06 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Freeze-thaw conditions (max 5°C on Sun morning, min 0°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

Mild with moderate rain (total 13mm) on Tue afternoon, Becoming colder with a light covering of snow, mostly falling on Wed morning. Freeze-thaw conditions (max 3°C on Tue morning, min -2°C on Wed night). Winds increasing (calm on Mon night, fresh winds from the NW by Wed morning).

Saturday
7
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
part cloud
mod rain
snow showers
light snow
cloud
light snow
part cloud
part cloud
snow showers
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
clear
some clouds
mod. rain
snow shwrs
light snow
cloudy
light snow
some clouds
some clouds
snow shwrs
 km/h
15
SW
25
SW
25
SW
15
SW
10
W
10
WNW
15
NNW
5
NNW
0
SW
5
N
10
NNE
15
N
25
NNW
35
NW
30
NW
15
NNW
15
WSW
15
NNW
30
NE
2
4
1
3
8
5
max °C
1
3
4
4
5
4
3
1
1
2
3
3
3
0
-1
-1
-2
-1
-1
min °C
0
3
4
4
5
4
1
1
1
1
2
2
1
0
-1
-2
-2
-1
-2
-3
-2
-1
0
3
2
-2
1
1
-1
-1
-2
-5
-7
-8
-6
-7
-6
-9
0
2600
2800
0
2750
2450
1850
1300
1300
1600
2050
1700
1550
1100
900
750
650
750
550
Cloud base (m)
400
2750
350
350
450
500
350
300
300
300
300
300
350
300
Sea lvl1000m2000m3000m4000m5000m
1456641-1-1121-1-4-5-5-5-5-513445421123320-1-2-2-1-2-1222453333454221111-211-2353554565554443
Sunrise
6:31
6:35
6:39
6:41
6:45
6:48
Sunset
8:15
8:12
8:08
8:05
8:00
7:58

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

The weather forecast for Mount William (Antarctica) is: Mostly dry. Freeze-thaw conditions (max 5°C on Sun morning, min 0°C on Fri night). Wind will be generally light.

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

Mild with moderate rain (total 13mm) on Tue afternoon, Becoming colder with a light covering of snow, mostly falling on Wed morning. Freeze-thaw conditions (max 3°C on Tue morning, min -2°C on Wed night). Winds increasing (calm on Mon night, fresh winds from the NW by Wed 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
SHIP1643
20 km ENE
3m alt.
3 hours ago
1° C
7
Light winds from the NW
(7 kph at 320).
SHIP5944
20 km ENE
3m alt.
3 hours ago
1° C
7
Light winds from the NW
(7 kph at 320).
SHIP6537
20 km ENE
15m alt.
3 hours ago
3° C
7
Light winds from the NW
(8 kph at 320).
- km
SHIP2553
20 km ENE
3m alt.
3 hours ago
1° C
7
Light winds from the NW
(7 kph at 320).
SHIP2805
20 km ENE
15m alt.
3 hours ago
3° C
7
Light winds from the NW
(8 kph at 320).
- km
SHIP4362
20 km ENE
15m alt.
3 hours ago
3° C
7
Light winds from the NW
(8 kph at 320).
- km
SHIP7513
20 km ENE
15m alt.
3 hours ago
3° C
7
Light winds from the NW
(8 kph at 320).
- km
SHIP6426
20 km ENE
3m alt.
3 hours ago
1° C
7
Light winds from the NW
(7 kph at 320).
SHIP3362
20 km ENE
3m alt.
3 hours ago
1° C
7
Light winds from the NW
(7 kph at 320).
SHIP2279
20 km ENE
3m alt.
3 hours ago
1° C
7
Light winds from the NW
(7 kph at 320).

* 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.