Mountain resort image
– Lat/Long: 66.62° S 51.20° E

AyMount McMaster
Weather Forecast, Antarctica

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Issued: 4 pm Thu 28 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Thu afternoon. Extremely cold (max -17°C on Sun morning, min -22°C on Fri night). Winds increasing (light winds from the NW on Thu night, strong winds from the W by Sat afternoon).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Mon morning. Extremely cold (max -13°C on Sun afternoon, min -25°C on Tue afternoon). Winds increasing (calm on Mon afternoon, stormy winds from the WSW by Tue night).

Days 8–10 Weather Summary

A dusting of new snow. Extremely cold (max -21°C on Wed night, min -25°C on Fri night). Winds decreasing (severe gales from the WSW on Wed afternoon, calm by Fri night).

Days 11–13 Weather Summary

A dusting of new snow. Extremely cold (max -19°C on Mon morning, min -26°C on Sun morning). Winds decreasing (gales from the NNE on Sun morning, light winds from the ESE by Tue morning).

Thu
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tue
9
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
light snow
light snow
light snow
light snow
light snow
light snow
light snow
snow showers
cloud
cloud
light snow
light snow
light snow
light snow
part cloud
snow showers
snow showers
clear
clear
part cloud
light snow
cloud
clear
cloud
cloud
cloud
cloud
cloud
light snow
cloud
light snow
snow showers
cloud
cloud
cloud
part cloud
light snow
light snow
light snow
light snow
light snow
light snow
light snow
snow shwrs
cloudy
cloudy
light snow
light snow
light snow
light snow
some clouds
snow shwrs
snow shwrs
clear
clear
some clouds
light snow
cloudy
clear
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
cloudy
light snow
snow shwrs
cloudy
cloudy
cloudy
some clouds
 km/h
25
NNW
5
NW
15
NW
15
WNW
20
W
35
W
25
WNW
30
W
20
N
35
NNE
10
ENE
15
ENE
0
WNW
20
SSW
60
SW
80
WSW
90
WSW
75
WSW
85
WSW
55
W
40
W
35
W
20
WNW
5
W
5
W
5
N
25
NNW
30
NE
75
N
55
N
35
N
45
N
35
N
20
NE
20
ENE
15
S
Wave Height Map
T antarctica.wind.3.cc23
T antarctica.wind.27.cc23
T antarctica.wind.51.cc23
T antarctica.wind.75.cc23
T antarctica.wind.99.cc23
T antarctica.wind.123.cc23
T antarctica.wind.147.cc23
T antarctica.wind.171.cc23
T antarctica.wind.195.cc23
T antarctica.wind.219.cc23
T antarctica.wind.243.cc23
T antarctica.wind.267.cc23
T antarctica.wind.291.cc23
 cm 
2.0
3
1.0
2.0
4
1.0
1.0
1.0
1.0
4
2.0
3
1.0
3
1.0
1.0
1.0
1.0
 mm 
max°C
-18
-19
-21
-21
-21
-22
-21
-19
-17
-13
-13
-19
-19
-20
-23
-24
-23
-23
-22
-21
-22
-21
-21
-23
-23
-24
-24
-24
-22
-26
-26
-20
-19
-19
-19
-21
min°C
-19
-20
-21
-21
-22
-22
-22
-21
-18
-15
-18
-19
-20
-22
-23
-25
-25
-23
-23
-22
-22
-21
-22
-23
-24
-25
-25
-25
-25
-26
-26
-26
-19
-19
-21
-21
chill°C 
-30
-28
-29
-31
-33
-35
-37
-33
-27
-26
-30
-29
-20
-35
-38
-45
-44
-41
-43
-40
-37
-35
-34
-30
-30
-33
-34
-39
-45
-46
-44
-40
-33
-30
-32
-31
Freezing level (m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
400
400
350
350
350
400
400
400
350
300
1050
400
350
350
350
400
350
400
400
350
400
400
400
550
400
400
500
450
350
450
450
1200
500
1950
1450
Sea lvl1000m2000m3000m4000m5000m
-21-23-23-23-24-24-24-22-19-16-18-21-22-23-25-26-26-25-24-23-23-23-24-25-26-27-27-27-26-28-28-25-22-22-23-23-19-20-21-21-22-22-22-20-18-14-16-19-20-21-23-25-24-23-23-22-22-21-22-23-24-25-25-25-24-26-26-23-19-19-20-21-16-17-17-17-18-18-18-17-15-13-14-18-19-20-21-22-22-22-23-20-19-19-19-20-21-22-22-21-21-23-23-20-17-16-17-17-13-14-14-14-14-15-14-14-13-11-11-15-18-20-19-19-20-21-22-18-16-16-17-17-18-20-18-18-18-20-20-17-14-12-13-14-10-11-11-10-11-12-11-11-10-8-9-13-17-18-17-16-17-20-22-16-14-14-14-15-15-17-15-15-15-16-17-14-11-10-10-12-7-8-8-7-9-9-8-9-8-6-6-10-13-15-15-14-15-18-20-16-12-12-13-13-13-15-14-13-13-13-14-12-9-8-8-10
Sunrise
8:04
8:08
8:11
8:15
8:18
8:22
8:25
8:29
8:32
8:34
8:38
8:41
Sunset
7:15
7:10
7:07
7:04
7:00
6:55
6:52
6:47
6:44
6:39
6:36
6:31

Mount McMaster Weather (Days 0-3):

The weather forecast for Mount McMaster is: A moderate fall of snow, heaviest on Thu afternoon. Extremely cold (max -17°C on Sun morning, min -22°C on Fri night). Winds increasing (light winds from the NW on Thu night, strong winds from the W by Sat afternoon).

Mount McMaster Weather (Days 3-6):

A moderate fall of snow, heaviest on Mon morning. Extremely cold (max -13°C on Sun afternoon, min -25°C on Tue afternoon). Winds increasing (calm on Mon afternoon, stormy winds from the WSW by Tue night).

Mount McMaster Weather (Days 6-9):

A dusting of new snow. Extremely cold (max -21°C on Wed night, min -25°C on Fri night). Winds decreasing (severe gales from the WSW on Wed afternoon, calm by Fri night).

This table gives the weather forecast for Mount McMaster at the specific elevation of 2500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount McMaster. 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Amery Ice Shelf (G3)
885 km SE
84m alt.
4 hours ago
-20° C
No report.
SHIP1903
1374 km E
15m alt.
4 hours ago
-2° C
50
Strong winds from the WSW
(51 kph at 240).
43.5 km
1941 km SSW
1290m alt.
3 hours ago
-11° C
cloudy
No report.
32
Fresh winds from the NE
(32 kph at 40).
25 km
Alfred Faure (Iles Crozet)
2245 km N
146m alt.
4 hours ago
11° C
No report.
25
Moderate winds from the NW
(25 kph at 320).
SHIP830
1379 km E
15m alt.
4 hours ago
-2° C
50
Strong winds from the WSW
(51 kph at 240).
43.5 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.