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

Mount McMaster Weather Forecast

Napier Mountains · Antarctica
Issued: 10 am Fri 25 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -16°C on Fri morning, min -21°C on Sun night). Winds increasing (calm on Fri night, near gales from the SW by Sun night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Mon night. Temperatures will be well below freezing (max -10°C on Mon night, min -21°C on Tue night). Winds decreasing (stormy winds from the NNE on Mon night, calm by Tue night).

Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
clear
clear
mod snow
light snow
light snow
light snow
part cloud
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
clear
clear
mod. snow
light snow
light snow
light snow
some clouds
clear
clear
Cloud base (m)
4650
2050
450
400
400
500
350
350
350
350
km/h
15
NNW
15
NNE
20
N
15
SSW
30
SSW
25
SW
40
SW
45
SW
50
SW
55
SW
35
SW
90
NNE
45
NNE
35
NNE
20
N
25
S
30
S
40
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
6
3
2
2
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-16
-16
-17
-17
-17
-17
-17
-18
-18
-16
-12
-10
-15
-17
-20
-20
-20
-18
min °C
-17
-16
-19
-19
-18
-18
-17
-20
-21
-18
-14
-12
-15
-18
-21
-21
-20
-19
 chill °C
-25
-26
-29
-28
-30
-29
-28
-35
-37
-33
-27
-27
-30
-31
-37
-30
-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
-27-27-28-25-22-23-26-27-25-24-21-18-24-27-30-31-30-25-25-24-26-23-20-21-24-24-23-22-19-15-22-24-28-29-28-23-22-22-23-22-19-19-22-23-22-20-17-14-20-22-25-26-25-22-19-19-21-20-18-19-19-21-21-19-15-13-18-20-23-23-22-20-17-16-18-18-18-18-17-19-20-17-13-11-15-18-21-21-20-19-15-14-18-18-16-17-15-17-20-17-13-10-12-15-18-19-18-19
Sunrise
7:11
—
—
7:07
—
—
7:03
—
—
6:58
—
—
6:54
—
—
6:50
—
—
Sunset
—
7:44
—
—
7:46
—
—
7:51
—
—
7:53
—
—
7:57
—
—
—
8:00

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Mount McMaster Weather (Days 0-3):

The weather forecast for Mount McMaster is: Mostly dry. Extremely cold (max -16°C on Fri morning, min -21°C on Sun night). Winds increasing (calm on Fri night, near gales from the SW by Sun night).

Mount McMaster Weather (Days 3-6):

A moderate fall of snow, heaviest on Mon night. Temperatures will be well below freezing (max -10°C on Mon night, min -21°C on Tue night). Winds decreasing (stormy winds from the NNE on Mon night, calm by Tue 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Mawson
518 km ESE
16m alt.
3 hours ago
-12°C
moderate snow
Slight to moderate drifting snow, below eye level.
91
Stormy winds from the SSE
(91 kph at 150).
4.0 km
Mid: overcast
Syowa
556 km SSW
26m alt.
3 hours ago
-12°C
-
11
Light winds from the E
(11 kph at 90).
Davis
1150 km ESE
23m alt.
3 hours ago
-9°C
-
57
Near gales from the NE
(57 kph at 50).
1951 km SSW
1290m alt.
3 hours ago
-27°C
No report.
0

(0 kph at —)
ASCATC19E56S
2061 km W
15m alt.
3 hours ago
41
Strong winds from the W
(41 kph at 270).
- km
ASCATC18E56S
2070 km W
15m alt.
3 hours ago
45
Strong winds from the W
(45 kph at 276).
- km
ASCATC19E55S
2119 km W
15m alt.
3 hours ago
24
Moderate winds from the SW
(24 kph at 227).
- km
ASCATC17E56S
2143 km W
15m alt.
3 hours ago
42
Strong winds from the WNW
(42 kph at 282).
- km
ASCATC18E55S
2165 km W
15m alt.
3 hours ago
20
Moderate winds from the WSW
(20 kph at 244).
- km
ASCATC17E55S
2205 km W
15m alt.
3 hours ago
17
Light winds from the WSW
(17 kph at 252).
- 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.