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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 am Sat 08 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Mon morning. Temperatures will be below freezing (max -3°C on Sun night, min -14°C on Sat morning). Wind will be generally light.

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Tue afternoon. Temperatures will be below freezing (max -5°C on Tue morning, min -9°C on Tue night). Wind will be generally light.

Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
part cloud
part cloud
light snow
light snow
mod snow
mod snow
mod snow
heavy snow
light snow
light snow
light snow
part cloud
part cloud
part cloud
clear
part cloud
cloud
snow shwrs
some clouds
some clouds
light snow
light snow
mod. snow
mod. snow
mod. snow
heavy snow
light snow
light snow
light snow
some clouds
some clouds
some clouds
clear
some clouds
cloudy
Cloud base (m)
300
300
350
400
300
300
250
300
300
300
350
350
350
350
350
400
650
350
km/h
20
SW
20
SW
20
SW
15
SW
25
SW
25
WSW
20
WSW
25
SW
10
WSW
15
SW
20
WSW
15
WSW
10
WSW
5
S
0
NW
10
WSW
15
WSW
15
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
2
2
9
10
7
14
2
4
3
 mm
max °C
-14
-14
-11
-6
-5
-3
-3
-4
-4
-5
-6
-7
-8
-8
-8
-7
-8
-6
min °C
-14
-14
-14
-9
-5
-4
-4
-4
-5
-6
-6
-9
-9
-8
-9
-9
-8
-7
 chill °C
-23
-23
-23
-16
-12
-11
-10
-11
-10
-13
-13
-14
-14
-11
-9
-13
-15
-14
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-18-17-13-11-9-9-10-10-11-12-13-12-12-10-7-6-9-9-16-16-12-10-7-7-7-7-8-9-10-11-10-9-8-7-8-7-14-14-13-8-5-4-4-4-5-6-6-8-9-8-9-8-8-7-13-14-14-6-3-1-1-1-2-2-3-6-8-9-11-10-8-6
Sunrise
9:41
9:37
9:33
9:30
9:26
9:23
Sunset
5:00
5:02
5:06
5:08
5:12
5:15

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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 Mon morning. Temperatures will be below freezing (max -3°C on Sun night, min -14°C on Sat morning). Wind will be generally light.

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

A light covering of new snow mostly falling on Tue afternoon. Temperatures will be below freezing (max -5°C on Tue morning, min -9°C on Tue 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
hy2c295E65S
86 km W
15m alt.
3 hours ago
53
Near gales from the SW
(53 kph at 230).
- km
hy2c294E65S
87 km WSW
15m alt.
3 hours ago
54
Near gales from the SW
(54 kph at 225).
- km
hy2c294E64S
111 km W
15m alt.
3 hours ago
55
Near gales from the SW
(55 kph at 225).
- km
hy2c295E64S
116 km NW
15m alt.
3 hours ago
53
Near gales from the SW
(53 kph at 232).
- km
hy2c297E64S
135 km N
15m alt.
3 hours ago
57
Near gales from the SW
(57 kph at 230).
- km
hy2c296E64S
141 km NW
15m alt.
3 hours ago
53
Near gales from the SW
(53 kph at 232).
- km
hy2c297E63S
148 km N
15m alt.
3 hours ago
58
Near gales from the SW
(58 kph at 230).
- km
hy2c295E63S
159 km NW
15m alt.
3 hours ago
55
Near gales from the SW
(55 kph at 230).
- km
hy2c296E63S
191 km N
15m alt.
3 hours ago
53
Near gales from the SW
(53 kph at 230).
- km
hy2c297E62S
284 km N
15m alt.
3 hours ago
48
Strong winds from the SW
(48 kph at 230).
- 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.