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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 am Wed 05 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Thu night. Temperatures will be below freezing (max -5°C on Wed night, min -13°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be below freezing (max -3°C on Sun morning, min -13°C on Sat morning). Wind will be generally light.

Wednesday
5
Thursday
6
Friday
7
Saturday
8
Sunday
9
Monday
10
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
cloud
cloud
light snow
light snow
part cloud
snow showers
part cloud
part cloud
clear
cloud
light snow
mod snow
light snow
light snow
mod snow
some clouds
some clouds
some clouds
cloudy
cloudy
light snow
light snow
some clouds
snow shwrs
some clouds
some clouds
clear
cloudy
light snow
mod. snow
light snow
light snow
mod. snow
Cloud base (m)
1650
350
300
300
300
300
300
300
350
350
400
300
300
300
350
300
km/h
5
W
5
W
10
W
5
NW
5
NW
5
NW
5
W
15
WSW
20
SW
20
SW
10
SSW
15
SW
20
SW
25
WSW
15
WSW
25
SW
25
WSW
20
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
3
1
1
1
6
2
4
7
 mm
max °C
-9
-9
-5
-5
-5
-5
-6
-9
-12
-12
-11
-10
-3
-3
-3
-4
-4
-4
min °C
-9
-9
-9
-5
-5
-5
-6
-11
-13
-13
-11
-12
-7
-3
-3
-4
-4
-4
 chill °C
-12
-12
-13
-8
-7
-8
-9
-17
-21
-21
-16
-18
-14
-10
-8
-11
-11
-11
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-10-11-11-10-10-11-12-13-16-15-12-10-7-7-8-8-11-11-9-9-8-7-7-8-9-11-15-14-11-10-6-5-6-6-7-8-9-9-7-5-5-5-6-10-13-13-11-11-5-3-3-4-4-4-9-9-6-3-3-3-4-9-11-12-12-12-5-2-1-1-1-1
Sunrise
9:49
9:47
9:44
9:41
9:37
9:33
Sunset
4:51
4:53
4:57
5:00
5:02
5:06

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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 Thu night. Temperatures will be below freezing (max -5°C on Wed night, min -13°C on Fri night). Wind will be generally light.

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

A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be below freezing (max -3°C on Sun morning, min -13°C on Sat morning). 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
hy2c296E64S
114 km NW
15m alt.
3 hours ago
6
Light winds from the SW
(6 kph at 235).
- km
hy2c295E64S
122 km WNW
15m alt.
3 hours ago
15
Light winds from the WSW
(15 kph at 258).
- km
hy2c297E64S
130 km N
15m alt.
3 hours ago
7
Light winds from the WSW
(7 kph at 252).
- km
hy2c296E63S
156 km N
15m alt.
3 hours ago
5
Calm
(5 kph at 260).
- km
hy2c295E63S
181 km NW
15m alt.
3 hours ago
8
Light winds from the WNW
(8 kph at 282).
- km
hy2c296E62S
268 km N
15m alt.
3 hours ago
3
Calm
(3 kph at 185).
- km
hy2c298E62S
298 km NNE
15m alt.
3 hours ago
6
Light winds from the WSW
(6 kph at 258).
- km
hy2c297E62S
314 km N
15m alt.
3 hours ago
7
Light winds from the E
(7 kph at 92).
- km
hy2c292E63S
335 km WNW
15m alt.
3 hours ago
19
Light winds from the E
(19 kph at 80).
- km
hy2c292E62S
337 km WNW
15m alt.
3 hours ago
16
Light winds from the ENE
(16 kph at 62).
- 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.