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

Mount William (Antarctica)
Weather Forecast, Antarctica

Issued: 2 pm Thu 05 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Freeze-thaw conditions (max 5°C on Sun morning, min -2°C on Thu afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 11mm) heaviest on Mon night, then becoming colder with a dusting of snow on Tue night. Mild temperatures (max 6°C on Sun afternoon, min 2°C on Sun night). Wind will be generally light.

Thu
5
Friday
6
Saturday
7
Sunday
8
Monday
9
Tuesday
10
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
mod rain
light rain
light rain
light snow
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
mod. rain
light rain
light rain
light snow
 km/h
20
SW
5
S
5
SSW
5
WSW
5
SW
15
SW
15
SW
5
W
5
NW
5
NNW
5
N
0
NW
5
NNE
15
NE
10
NNW
5
N
5
N
2
6
0.4
0.2
4
max °C
-2
-2
1
1
0
3
3
3
5
6
3
4
4
5
3
4
3
min °C
-2
-2
-1
1
-1
2
3
2
4
5
2
3
4
3
3
3
2
-7
-5
-1
-1
-3
-2
0
0
4
5
1
3
3
0
0
1
2
250
0
0
1150
0
2550
2750
2900
2700
2550
2300
2050
2250
1900
1300
1300
1050
Cloud base (m)
350
350
400
350
400
350
6150
2000
600
450
300
300
250
Sea lvl1000m2000m3000m4000m5000m
-7-4-202446553231-2-2-4-4-2011445664353120-2-201-13335634443431-212-2221463545665
Sunrise
6:28
6:31
6:35
6:39
6:41
Sunset
8:22
8:20
8:15
8:12
8:08
8:05

Loading...

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

The weather forecast for Mount William (Antarctica) is: Mostly dry. Freeze-thaw conditions (max 5°C on Sun morning, min -2°C on Thu afternoon). Wind will be generally light.

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

Moderate rain (total 11mm) heaviest on Mon night, then becoming colder with a dusting of snow on Tue night. Mild temperatures (max 6°C on Sun afternoon, min 2°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
SHIP1001
20 km WSW
-m alt.
3 hours ago
2° C
-
15
Light winds from the SW
(15 kph at 220).
SHIP7408
20 km WSW
3m alt.
1 hour ago
2° C
30
Fresh winds from the SW
(30 kph at 220).
SHIP2517
20 km WSW
3m alt.
2 hours ago
2° C
13
Light winds from the S
(13 kph at 190).
SHIP8118
20 km WSW
3m alt.
3 hours ago
2° C
13
Light winds from the SSW
(13 kph at 200).
SHIP222
20 km WSW
-m alt.
2 hours ago
2° C
No report.
11
Light winds from the SSW
(11 kph at 210).
SHIP28
20 km WSW
-m alt.
2 hours ago
1° C
No report.
13
Light winds from the SSW
(13 kph at 200).
SHIP103
20 km WSW
-m alt.
3 hours ago
2° C
No report.
15
Light winds from the SW
(15 kph at 220).
SHIP13
20 km WSW
-m alt.
2 hours ago
2° C
No report.
11
Light winds from the SSW
(11 kph at 210).
SHIP620
20 km WSW
-m alt.
1 hour ago
2° C
No report.
26
Moderate winds from the SW
(26 kph at 220).
SHIP2962
20 km WSW
15m alt.
3 hours ago
2° C
13
Light winds from the SSW
(13 kph at 200).
- 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.