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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 am Wed 10 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Wed morning. Temperatures will be below freezing (max -4°C on Wed morning, min -11°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -7°C on Sat afternoon, min -13°C on Mon afternoon). Wind will be generally light.

Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
light snow
snow showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
light snow
part cloud
cloud
light snow
snow shwrs
light snow
snow shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
light snow
some clouds
cloudy
light snow
km/h
15
NE
5
NE
10
NNW
5
NE
0
NE
10
SSW
10
WSW
10
SW
5
W
10
NNE
15
ENE
5
SE
10
SW
10
WSW
5
WSW
5
E
5
E
5
W
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
1
3
1
3
max °C
-4
-4
-5
-7
-7
-8
-9
-10
-9
-8
-7
-8
-11
-10
-10
-11
-12
-12
min °C
-4
-4
-6
-7
-7
-9
-9
-10
-11
-8
-7
-10
-11
-11
-11
-12
-13
-13
-10
-7
-9
-10
-7
-13
-13
-15
-14
-13
-13
-14
-16
-17
-11
-16
-13
-18
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
350
250
300
400
450
300
300
300
250
300
500
1400
300
250
250
300
300
Sea lvl1000m2000m3000m4000m5000m
-10-11-12-13-13-14-14-14-15-13-13-14-16-16-17-18-19-20-7-7-8-9-9-11-12-12-11-10-9-10-12-12-13-14-15-15-4-4-6-7-7-9-9-10-10-8-7-9-11-11-11-12-13-13-2-2-3-5-5-6-7-8-8-7-6-8-9-9-8-10-11-11
Sunrise
11:12
11:15
11:17
11:18
11:18
11:19
Sunset
3:14
3:11
3:11
3:10
3:10
3:08

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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 Wed morning. Temperatures will be below freezing (max -4°C on Wed morning, min -11°C on Fri night). Wind will be generally light.

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

A dusting of new snow. Temperatures will be well below freezing (max -7°C on Sat afternoon, min -13°C on Mon afternoon). 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
Marambio Airport (Seymour Island)
340 km E
232m alt.
2 hours ago
clear
-
48
Strong winds from the NW
(48 kph at 320).
0.0 km
Centro Met. Antártico Presidente Eduardo Frei
372 km NE
48m alt.
1 hour ago
-4° C
No report.
Wind obs. (115 kph from 270 degs) was rejected.
Teniente R. Marsh Airport
372 km NE
45m alt.
1 hour ago
0° C
clear
Fog -.
30
Fresh winds from the N
(30 kph at 350).
0.4 km
Low: overcast
Dinamet
379 km NE
52m alt.
1 hour ago
-3° C
No report.
22
Moderate winds from the WNW
(22 kph at 300).
ASCATB290E68S
492 km S
15m alt.
3 hours ago
29
Fresh winds from the NNW
(29 kph at 339).
- km
ASCATB290E69S
493 km S
15m alt.
3 hours ago
31
Fresh winds from the NNW
(31 kph at 328).
- km
ASCATB291E69S
494 km S
15m alt.
3 hours ago
32
Fresh winds from the NW
(32 kph at 321).
- km
ASCATB289E68S
496 km SSW
15m alt.
3 hours ago
29
Fresh winds from the N
(29 kph at 352).
- km
ASCATB288E68S
505 km SSW
15m alt.
3 hours ago
27
Moderate winds from the NNW
(27 kph at 349).
- km
ASCATB287E67S
522 km SSW
15m alt.
3 hours ago
23
Moderate winds from the NNW
(23 kph at 338).
- 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.