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

Mount McMaster
Weather Forecast, Antarctica

Issued: 10 am Sun 23 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Tue night. Extremely cold (max -11°C on Sun afternoon, min -15°C on Mon night). Winds decreasing (gales from the NE on Mon morning, light winds from the NNE by Mon night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Wed night. Temperatures will be well below freezing (max -10°C on Wed night, min -17°C on Fri morning). Winds decreasing (gales from the NE on Wed afternoon, calm by Thu morning).

Days 7–9 Weather Summary

A heavy fall of snow, heaviest during Mon morning. Temperatures will be well below freezing (max -9°C on Sun afternoon, min -17°C on Sat night). Winds increasing (light winds from the NW on Sat afternoon, stormy winds from the NNE by Sun night).

Days 10–12 Weather Summary

A light covering of new snow mostly falling on Tue morning. Temperatures will be well below freezing (max -7°C on Thu night, min -13°C on Tue morning). Winds increasing (calm on Tue night, extremely windy from the ENE by Wed night).

Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
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
snow showers
cloud
cloud
cloud
cloud
cloud
cloud
light snow
light snow
light snow
light snow
mod snow
light snow
light snow
part cloud
part cloud
clear
clear
cloud
light snow
snow showers
clear
part cloud
mod snow
light snow
light snow
light snow
light snow
snow showers
part cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
snow shwrs
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
light snow
light snow
light snow
mod. snow
light snow
light snow
some clouds
some clouds
clear
clear
cloudy
light snow
snow shwrs
clear
some clouds
mod. snow
light snow
light snow
light snow
light snow
snow shwrs
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
cloudy
 km/h
45
NE
45
NE
60
NE
65
NE
30
ENE
15
NE
25
NNE
25
NE
40
NNE
60
NNE
70
NE
10
ENE
10
WNW
10
SW
20
SSW
15
SW
15
SW
25
SSW
10
NW
10
W
15
SW
20
SW
15
N
90
NNE
75
NNE
55
NNE
30
NNE
30
NNE
20
N
15
W
10
N
55
NE
110
NE
70
NE
75
NE
65
NE
 cm 
1.0
1.0
3
2.0
2.0
6
2.0
2.0
1.0
1.0
7
5
3
5
4
4
 mm 
max°C
-12
-11
-11
-12
-12
-13
-14
-13
-13
-12
-12
-10
-14
-15
-15
-17
-16
-16
-14
-14
-15
-12
-9
-9
-12
-11
-11
-12
-11
-11
-10
-9
-8
-8
-8
-7
min°C
-12
-12
-12
-12
-12
-15
-14
-14
-14
-12
-12
-13
-14
-15
-16
-17
-16
-17
-15
-15
-17
-14
-10
-11
-12
-11
-13
-13
-11
-12
-11
-9
-10
-8
-8
-8
chill°C 
-24
-24
-26
-26
-24
-24
-23
-24
-27
-24
-26
-18
-14
-22
-26
-25
-23
-28
-22
-22
-27
-24
-16
-26
-27
-24
-22
-22
-22
-12
-16
-18
-25
-21
-20
-21
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)
500
350
350
350
500
1800
1700
500
400
350
350
400
400
400
1300
400
350
2450
1200
400
7450
350
350
350
500
400
350
400
400
400
350
1100
1400
1400
Sea lvl1000m2000m3000m4000m5000m
-24-24-24-24-25-25-25-24-25-23-23-23-26-28-29-27-24-20-19-21-19-18-17-18-21-21-23-23-23-22-22-21-19-21-20-20-22-22-22-22-22-23-22-22-23-22-20-21-24-25-27-25-23-19-18-19-17-16-15-16-19-20-20-21-20-20-20-19-17-18-18-18-19-19-19-18-19-20-19-19-20-18-18-18-21-22-23-23-21-18-16-18-17-15-14-14-17-17-18-18-17-17-17-16-14-15-15-14-16-15-15-15-16-17-17-16-17-15-15-15-18-18-19-19-19-17-15-16-17-14-12-12-14-14-15-15-14-14-13-12-12-12-11-11-12-12-12-12-12-14-14-14-14-12-12-12-14-15-16-17-16-17-15-15-16-13-10-10-12-11-12-13-11-12-11-9-9-8-8-8-10-9-9-10-9-13-12-11-11-10-9-9-11-12-14-15-15-17-13-12-16-14-9-8-9-8-10-11-9-11-9-7-7-7-6-6
Sunrise
7:41
7:45
7:48
7:52
7:54
7:58
8:02
8:04
8:08
8:11
8:15
8:18
Sunset
7:38
7:35
7:30
7:27
7:22
7:19
7:15
7:10
7:07
7:04
7:00
6:55

Mount McMaster Weather (Days 0-3):

The weather forecast for Mount McMaster is: A light covering of new snow mostly falling on Tue night. Extremely cold (max -11°C on Sun afternoon, min -15°C on Mon night). Winds decreasing (gales from the NE on Mon morning, light winds from the NNE by Mon night).

Mount McMaster Weather (Days 3-6):

A moderate fall of snow, heaviest on Wed night. Temperatures will be well below freezing (max -10°C on Wed night, min -17°C on Fri morning). Winds decreasing (gales from the NE on Wed afternoon, calm by Thu morning).

Mount McMaster Weather (Days 6-9):

A heavy fall of snow, heaviest during Mon morning. Temperatures will be well below freezing (max -9°C on Sun afternoon, min -17°C on Sat night). Winds increasing (light winds from the NW on Sat afternoon, stormy winds from the NNE by Sun night).

This table gives the weather forecast for Mount McMaster at the specific elevation of 1000 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
ASCATB51E66S
85 km NW
15m alt.
2 hours ago
56
Near gales from the ENE
(56 kph at 70).
- km
ASCATB50E66S
90 km WNW
15m alt.
2 hours ago
54
Near gales from the ENE
(54 kph at 64).
- km
ASCATB49E66S
111 km W
15m alt.
2 hours ago
51
Near gales from the NE
(51 kph at 54).
- km
ASCATB51E65S
130 km NW
15m alt.
2 hours ago
58
Near gales from the E
(58 kph at 81).
- km
ASCATB50E65S
145 km NW
15m alt.
2 hours ago
50
Strong winds from the E
(50 kph at 82).
- km
ASCATB48E67S
161 km WSW
15m alt.
2 hours ago
44
Strong winds from the NE
(44 kph at 51).
- km
ASCATB48E66S
161 km WSW
15m alt.
2 hours ago
43
Strong winds from the NE
(43 kph at 48).
- km
ASCATB49E65S
176 km WNW
15m alt.
2 hours ago
19
Light winds from the NE
(19 kph at 42).
- km
ASCATB47E67S
199 km WSW
15m alt.
2 hours ago
31
Fresh winds from the NNE
(31 kph at 32).
- km
ASCATB48E65S
207 km WNW
15m alt.
2 hours ago
14
Light winds from the NNE
(14 kph at 32).
- 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.