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

Mount McMaster
Weather Forecast, Antarctica

Issued: 10 am Fri 14 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Sun afternoon. Extremely cold (max -15°C on Sun morning, min -23°C on Sat morning). Winds increasing (fresh winds from the WSW on Fri morning, severe gales from the SW by Sat night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Tue afternoon. Extremely cold (max -14°C on Mon afternoon, min -23°C on Wed night). Winds decreasing (severe gales from the WSW on Mon morning, calm by Tue night).

Days 7–9 Weather Summary

A moderate fall of snow, heaviest on Fri afternoon. Extremely cold (max -23°C on Thu morning, min -26°C on Fri night). Winds increasing (light winds from the WNW on Fri night, strong winds from the WSW by Sat night).

Days 10–12 Weather Summary

A heavy fall of snow, heaviest during Mon morning. Extremely cold (max -18°C on Tue night, min -24°C on Sun morning). Winds increasing (moderate winds from the NW on Tue afternoon, near gales from the N by Tue night).

Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
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
PM
night
clear
clear
clear
clear
part cloud
clear
light snow
snow showers
snow showers
part cloud
part cloud
cloud
light snow
snow showers
snow showers
part cloud
light snow
light snow
light snow
snow showers
snow showers
light snow
light snow
light snow
light snow
part cloud
clear
part cloud
light snow
light snow
light snow
light snow
light snow
light snow
light snow
light snow
clear
clear
clear
clear
some clouds
clear
light snow
snow shwrs
snow shwrs
some clouds
some clouds
cloudy
light snow
snow shwrs
snow shwrs
some clouds
light snow
light snow
light snow
snow shwrs
snow shwrs
light snow
light snow
light snow
light snow
some clouds
clear
some clouds
light snow
light snow
light snow
light snow
light snow
light snow
light snow
light snow
 km/h
35
WSW
50
WSW
55
WSW
70
WSW
70
WSW
80
SW
55
W
70
W
70
WSW
70
SW
40
WSW
10
NNW
25
NNW
5
NNE
15
SW
40
WSW
45
W
40
W
20
WNW
10
W
30
WSW
45
W
35
WNW
10
NW
20
W
30
W
40
W
50
W
45
W
55
W
40
WNW
40
W
40
WNW
25
WNW
30
NW
50
N
 cm 
1.0
6
3
1.0
3
2.0
1.0
4
3
1.0
2.0
3
5
3
1.0
1.0
4
4
4
5
3
3
5
 mm 
max°C
-21
-21
-21
-22
-23
-17
-15
-17
-16
-17
-14
-14
-18
-20
-20
-22
-21
-22
-23
-24
-24
-24
-24
-25
-26
-25
-24
-24
-23
-20
-20
-20
-20
-20
-20
-18
min°C
-21
-21
-22
-23
-23
-22
-16
-17
-18
-18
-16
-18
-20
-21
-22
-22
-22
-23
-24
-24
-25
-24
-24
-26
-26
-25
-25
-24
-24
-22
-20
-20
-21
-20
-20
-19
chill°C 
-35
-36
-39
-42
-42
-41
-31
-32
-35
-35
-30
-26
-32
-25
-34
-36
-38
-38
-36
-34
-37
-40
-40
-33
-35
-38
-39
-41
-41
-38
-35
-34
-36
-33
-31
-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)
7600
500
400
1300
500
8000
2150
400
400
5300
4400
1400
350
350
400
400
400
350
350
400
400
400
400
400
400
400
400
400
400
350
350
400
400
350
350
Sea lvl1000m2000m3000m4000m5000m
-21-21-22-23-23-20-16-17-17-18-15-16-19-21-21-22-22-23-24-24-25-24-24-26-26-25-25-24-24-21-20-20-21-20-20-19-19-19-20-21-21-18-15-15-16-16-14-14-17-19-19-20-20-21-22-22-23-22-22-24-24-23-23-22-22-19-18-18-19-19-19-17-18-18-19-19-18-17-14-13-14-14-12-12-16-16-17-18-18-17-18-18-20-21-20-21-21-21-21-20-20-17-15-16-17-17-16-14-17-17-18-17-16-16-13-12-13-12-10-10-14-14-15-16-16-14-14-15-17-19-18-18-19-18-18-18-17-14-13-13-14-15-14-11-16-16-17-15-13-16-12-10-11-11-8-8-12-11-12-13-13-11-11-11-15-17-16-15-16-15-16-16-14-12-11-11-12-12-12-9-15-13-17-15-10-16-11-8-9-9-7-7-9-8-9-11-10-9-8-8-12-14-13-12-13-12-14-14-11-10-8-8-10-10-9-7
Sunrise
7:11
7:15
7:18
7:22
7:24
7:28
7:31
7:35
7:39
7:41
7:45
7:48
Sunset
8:14
8:09
8:06
8:02
7:59
7:54
7:51
7:46
7:43
7:38
7:35
7:30

Mount McMaster Weather (Days 0-3):

The weather forecast for Mount McMaster is: A moderate fall of snow, heaviest on Sun afternoon. Extremely cold (max -15°C on Sun morning, min -23°C on Sat morning). Winds increasing (fresh winds from the WSW on Fri morning, severe gales from the SW by Sat night).

Mount McMaster Weather (Days 3-6):

A moderate fall of snow, heaviest on Tue afternoon. Extremely cold (max -14°C on Mon afternoon, min -23°C on Wed night). Winds decreasing (severe gales from the WSW on Mon morning, calm by Tue night).

Mount McMaster Weather (Days 6-9):

A moderate fall of snow, heaviest on Fri afternoon. Extremely cold (max -23°C on Thu morning, min -26°C on Fri night). Winds increasing (light winds from the WNW on Fri night, strong winds from the WSW by Sat night).

This table gives the weather forecast for Mount McMaster at the specific elevation of 2830 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
ASCATC46E66S
247 km WSW
15m alt.
3 hours ago
31
Fresh winds from the WSW
(31 kph at 249).
- km
ASCATC46E67S
249 km WSW
15m alt.
3 hours ago
21
Moderate winds from the SSW
(21 kph at 206).
- km
ASCATC46E65S
283 km W
15m alt.
3 hours ago
36
Fresh winds from the WSW
(36 kph at 253).
- km
ASCATC45E67S
289 km WSW
15m alt.
3 hours ago
26
Moderate winds from the WSW
(26 kph at 253).
- km
ASCATC45E66S
296 km WSW
15m alt.
3 hours ago
39
Strong winds from the WSW
(39 kph at 247).
- km
ASCATC45E65S
330 km W
15m alt.
3 hours ago
34
Fresh winds from the WSW
(34 kph at 256).
- km
ASCATC44E66S
334 km WSW
15m alt.
3 hours ago
41
Strong winds from the WSW
(41 kph at 241).
- km
ASCATC44E67S
340 km SW
15m alt.
3 hours ago
29
Fresh winds from the SW
(29 kph at 233).
- km
ASCATC46E64S
358 km WNW
15m alt.
3 hours ago
26
Moderate winds from the WSW
(26 kph at 255).
- km
ASCATC44E65S
365 km W
15m alt.
3 hours ago
37
Fresh winds from the WSW
(37 kph at 257).
- 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.