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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 am Mon 16 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Temperatures will be below freezing (max -1°C on Mon morning, min -4°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Sat afternoon. Temperatures will be below freezing (max -3°C on Thu morning, min -9°C on Sat night). Mainly fresh winds.

Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
snow showers
mod snow
mod snow
snow showers
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
snow shwrs
mod. snow
mod. snow
snow shwrs
 km/h
5
SE
5
S
5
WSW
10
NW
10
NNW
5
WNW
15
SSW
10
SSE
15
SSW
20
SW
30
SW
20
WSW
15
NW
20
NNW
25
NNW
25
NNW
25
SW
25
WSW
1
6
7
2
max °C
-1
-1
-1
-2
-2
-3
-4
-2
-2
-3
-5
-5
-6
-6
-5
-4
-7
-7
min °C
-1
-1
-2
-3
-3
-4
-4
-3
-3
-4
-6
-6
-6
-6
-6
-4
-7
-9
-1
-4
-4
-8
-7
-7
-10
-6
-7
-11
-14
-14
-12
-13
-13
-11
-15
-18
750
800
350
500
600
50
150
300
0
0
0
0
0
150
0
300
50
0
Cloud base (m)
300
300
300
300
350
350
300
300
300
350
350
350
350
350
350
300
300
350
Sea lvl1000m2000m3000m4000m5000m
-3-3-4-6-6-6-6-5-4-5-7-8-8-8-8-8-11-11-1-1-2-3-3-4-4-3-3-4-6-6-6-6-6-4-7-811000-2-1-1-3-4-3-4-3-3-3-1-4-633234111-3-3-1-211020-3
Sunrise
7:01
7:03
7:07
7:09
7:13
7:16
Sunset
7:43
7:38
7:36
7:31
7:28
7:24

Loading...

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

The weather forecast for Mount William (Antarctica) is: Mostly dry. Temperatures will be below freezing (max -1°C on Mon morning, min -4°C on Tue night). Wind will be generally light.

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

A moderate fall of snow, heaviest on Sat afternoon. Temperatures will be below freezing (max -3°C on Thu morning, min -9°C on Sat night). Mainly fresh winds.

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
SHIP11297
20 km SSW
15m alt.
2 hours ago
2° C
26
Moderate winds from the ESE
(26 kph at 120).
- km
SHIP10261
20 km SSW
15m alt.
20 minutes ago
2° C
24
Moderate winds from the ESE
(25 kph at 120).
- km
SHIP8010
20 km SSW
3m alt.
2 hours ago
3° C
26
Moderate winds from the ESE
(26 kph at 120).
SHIP1164
20 km SSW
-m alt.
1 hour ago
3° C
No report.
22
Moderate winds from the ESE
(22 kph at 120).
SHIP5764
20 km SSW
3m alt.
2 hours ago
3° C
26
Moderate winds from the ESE
(26 kph at 120).
SHIP22
20 km SSW
-m alt.
1 hour ago
3° C
No report.
28
Moderate winds from the ESE
(28 kph at 120).
SHIP142
20 km SSW
-m alt.
1 hour ago
3° C
No report.
28
Moderate winds from the ESE
(28 kph at 120).
SHIP10947
20 km SSW
15m alt.
1 hour ago
2° C
24
Moderate winds from the ESE
(25 kph at 120).
- km
SHIP700
20 km SSW
-m alt.
1 hour ago
3° C
No report.
26
Moderate winds from the ESE
(26 kph at 120).
SHIP6791
20 km SSW
15m alt.
2 hours ago
2° C
26
Moderate winds from the ESE
(26 kph at 120).
- 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.