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

Mount McMaster Weather Forecast

Napier Mountains · Antarctica
Issued: 4 am Sun 20 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -11°C on Tue night, min -25°C on Sun morning). Winds increasing (calm on Mon night, extremely windy from the ENE by Tue night).

Days 4–6 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -10°C on Wed morning, min -20°C on Fri night). Winds decreasing (extremely windy from the ENE on Wed afternoon, calm by Wed night).

Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
cloud
part cloud
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
cloudy
some clouds
cloudy
some clouds
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
Cloud base (m)
350
450
350
400
400
2100
1350
300
350
4300
2600
7650
4900
km/h
10
ENE
15
ENE
25
SSW
20
SSW
20
SSW
10
S
30
NE
60
NE
100
NE
130
ENE
130
E
30
ESE
15
ESE
40
ESE
20
S
25
S
25
S
20
S
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-22
-21
-21
-19
-20
-21
-16
-12
-11
-10
-10
-12
-14
-12
-14
-15
-17
-19
min °C
-25
-21
-22
-20
-22
-24
-18
-14
-11
-11
-11
-13
-14
-14
-15
-15
-18
-20
 chill °C
-32
-33
-33
-31
-32
-34
-27
-27
-25
-28
-28
-30
-20
-24
-25
-24
-29
-32
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-32-32-31-30-30-28-25-24-21-20-21-25-28-25-24-24-25-25-30-30-29-28-28-26-23-22-19-17-18-22-25-23-21-21-23-23-28-28-27-25-26-25-22-20-17-16-16-20-23-20-19-19-21-21-27-26-25-23-24-23-20-18-15-15-15-18-20-18-16-17-20-21-25-24-23-21-22-22-18-15-14-14-14-16-17-15-13-15-19-20-24-21-22-20-21-23-17-13-11-11-11-13-14-13-15-15-18-20
Sunrise
7:31
7:26
7:22
7:18
7:15
7:11
Sunset
7:28
7:30
7:34
7:37
7:40
7:44

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Mount McMaster Weather (Days 0-3):

The weather forecast for Mount McMaster is: Mostly dry. Extremely cold (max -11°C on Tue night, min -25°C on Sun morning). Winds increasing (calm on Mon night, extremely windy from the ENE by Tue night).

Mount McMaster Weather (Days 3-6):

Mostly dry. Temperatures will be well below freezing (max -10°C on Wed morning, min -20°C on Fri night). Winds decreasing (extremely windy from the ENE on Wed afternoon, calm by Wed night).

This table gives the weather forecast for Mount McMaster at the specific elevation of 500 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
DomeA
1709 km SSE
4084m alt.
3 hours ago
-
Wind obs. (6 kph from 230 degs) was rejected.
ASCATC85E59S
1872 km E
15m alt.
3 hours ago
54
Near gales from the N
(54 kph at 349).
- km
ASCATB85E59S
1880 km E
15m alt.
3 hours ago
53
Near gales from the N
(53 kph at 354).
- km
ASCATC86E59S
1887 km E
15m alt.
3 hours ago
50
Strong winds from the NNW
(50 kph at 346).
- km
ASCATB86E59S
1892 km E
15m alt.
3 hours ago
46
Strong winds from the NNW
(46 kph at 348).
- km
ASCATC86E60S
1895 km E
15m alt.
3 hours ago
54
Near gales from the N
(54 kph at 3).
- km
ASCATB86E60S
1905 km E
15m alt.
3 hours ago
45
Strong winds from the NNW
(45 kph at 348).
- km
ASCATB87E60S
1906 km E
15m alt.
3 hours ago
49
Strong winds from the N
(49 kph at 10).
- km
ASCATC87E60S
1907 km E
15m alt.
3 hours ago
52
Near gales from the N
(52 kph at 10).
- km
ASCATB84E58S
1915 km ENE
15m alt.
3 hours ago
58
Near gales from the NNW
(58 kph at 344).
- 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.