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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 pm Wed 28 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Wed night. Becoming milder with moderate rain (total 13mm) on Wed night. Freeze-thaw conditions (max 2°C on Wed afternoon, min -3°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -3°C on Sat afternoon, min -6°C on Sun night). Wind will be generally light.

Wed
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
Monday
2
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
mod snow
light snow
cloud
part cloud
part cloud
light snow
light snow
light snow
light snow
mod snow
part cloud
part cloud
part cloud
light snow
part cloud
snow showers
light snow
mod. snow
light snow
cloudy
some clouds
some clouds
light snow
light snow
light snow
light snow
mod. snow
some clouds
some clouds
some clouds
light snow
some clouds
snow shwrs
 km/h
20
NNW
20
NNW
20
NW
10
NNW
5
WNW
10
WNW
20
WNW
20
WNW
15
W
15
W
15
W
10
SW
10
SW
15
SW
20
WSW
20
WSW
20
SW
5
7
4
1
4
5
2
6
1
3
13
max °C
2
2
2
1
0
0
-1
-1
-3
-3
-4
-4
-4
-4
-5
-4
-4
min °C
1
2
1
1
-1
-1
-1
-3
-3
-3
-4
-4
-4
-6
-5
-4
-5
-4
-3
-4
-3
-4
-5
-6
-8
-8
-8
-10
-7
-8
-12
-11
-10
-11
850
950
900
700
450
400
350
150
100
100
0
0
0
0
0
0
0
Cloud base (m)
400
300
300
400
300
300
300
300
300
300
250
250
250
250
250
250
250
Sea lvl1000m2000m3000m4000m5000m
-3-3-4-6-7-8-9-10-11-12-12-12-11-11-11-10-10-11-1-2-4-4-4-6-6-7-7-7-8-8-9-8-92221-1-1-1-2-3-3-4-4-4-5-5-4-54444333111-100-2-20-2
Sunrise
4:22
4:26
4:30
4:33
4:37
Sunset
10:32
10:30
10:25
10:22
10:19
10:15

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

The weather forecast for Mount William (Antarctica) is: A heavy fall of snow, heaviest during Wed night. Becoming milder with moderate rain (total 13mm) on Wed night. Freeze-thaw conditions (max 2°C on Wed afternoon, min -3°C on Fri night). Wind will be generally light.

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

A moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -3°C on Sat afternoon, min -6°C on Sun 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
SHIP5541
52 km E
3m alt.
3 hours ago
4° C
SHIP2356
52 km E
15m alt.
3 hours ago
- km
SHIP7223
52 km E
15m alt.
3 hours ago
- km
SHIP1786
52 km E
3m alt.
3 hours ago
4° C
SHIP6044
52 km E
3m alt.
3 hours ago
4° C
SHIP2715
56 km ENE
3m alt.
2 hours ago
4° C
SHIP6794
56 km ENE
3m alt.
2 hours ago
4° C
SHIP4447
56 km ENE
3m alt.
2 hours ago
4° C
SHIP7329
56 km ENE
15m alt.
2 hours ago
- km
SHIP6038
331 km NE
3m alt.
3 hours ago
4° C
partially cloudy
30
Fresh winds from the NW
(30 kph at 320).
1.9 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.