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

Mount McMaster Weather Forecast

Napier Mountains · Antarctica
Issued: 10 am Sun 18 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -12°C on Sun morning, min -18°C on Mon night). Winds increasing (calm on Sun morning, strong winds from the WSW by Mon night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Thu morning. Temperatures will be well below freezing (max -8°C on Wed afternoon, min -15°C on Fri night). Winds decreasing (extremely windy from the ENE on Wed night, calm by Fri morning).

Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
cloud
clear
clear
cloud
light snow
light snow
light snow
light snow
light snow
part cloud
snow showers
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
cloudy
clear
clear
cloudy
light snow
light snow
light snow
light snow
light snow
some clouds
snow shwrs
Cloud base (m)
1650
1300
2000
500
1150
400
400
450
400
4850
1050
350
400
400
400
450
400
400
km/h
5
S
10
SW
20
SW
20
SW
20
SW
35
SW
35
WSW
25
WSW
15
SW
20
NE
90
ENE
100
NE
70
NNE
65
NNE
40
NNE
0
NNE
15
SSW
20
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
4
3
2
2
1
—
1
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-12
-12
-12
-13
-13
-14
-18
-17
-16
-11
-8
-9
-12
-10
-10
-11
-12
-12
min °C
-12
-12
-13
-13
-14
-18
-18
-17
-18
-14
-9
-13
-12
-11
-10
-12
-12
-15
 chill °C
-16
-16
-21
-22
-23
-31
-31
-29
-28
-14
-21
-29
-26
-25
-22
-12
-18
-26
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-24-24-23-23-24-25-27-27-24-21-18-21-24-24-24-24-23-23-22-21-21-21-22-23-25-25-23-19-16-19-22-21-21-22-21-21-19-18-18-18-19-21-23-23-21-17-14-16-19-17-17-19-18-19-15-15-15-16-16-19-20-20-19-15-11-14-15-14-14-15-15-16-12-12-13-13-14-16-18-17-17-13-9-11-12-11-10-12-12-14-9-8-11-12-11-15-16-14-17-11-6-8-9-7-8-9-9-12
Sunrise
5:39
—
—
5:35
—
—
5:31
—
—
5:26
—
—
5:22
—
—
5:18
—
—
Sunset
—
—
9:02
—
—
9:07
—
—
9:09
—
—
9:14
—
—
9:17
—
—
9:22

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Mount McMaster Weather (Days 0-3):

The weather forecast for Mount McMaster is: Mostly dry. Extremely cold (max -12°C on Sun morning, min -18°C on Mon night). Winds increasing (calm on Sun morning, strong winds from the WSW by Mon night).

Mount McMaster Weather (Days 3-6):

A moderate fall of snow, heaviest on Thu morning. Temperatures will be well below freezing (max -8°C on Wed afternoon, min -15°C on Fri night). Winds decreasing (extremely windy from the ENE on Wed night, calm by Fri morning).

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
-7°C
State of sky unchanged.
48
Strong winds from the SSE
(48 kph at 150).
40 km
Mid: mostly cloudy
Syowa
556 km SSW
26m alt.
1 hour ago
-8°C
-
Wind obs. (9 kph from 160 degs) was rejected.
ASCATB34E61S
1047 km W
15m alt.
2 hours ago
26
Moderate winds from the W
(26 kph at 268).
- km
ASCATB34E60S
1105 km W
15m alt.
2 hours ago
28
Moderate winds from the WSW
(28 kph at 256).
- km
ASCATB33E61S
1106 km W
15m alt.
2 hours ago
35
Fresh winds from the WSW
(35 kph at 256).
- km
Davis
1150 km ESE
23m alt.
3 hours ago
-6°C
partially cloudy
Clouds dissolving.
24
Moderate winds from the NNE
(24 kph at 30).
50 km
Mid: few
ASCATB33E60S
1153 km W
15m alt.
2 hours ago
31
Fresh winds from the WSW
(31 kph at 247).
- km
ASCATB32E61S
1165 km W
15m alt.
2 hours ago
28
Moderate winds from the WSW
(28 kph at 240).
- km
ASCATB32E60S
1186 km W
15m alt.
2 hours ago
21
Moderate winds from the SW
(21 kph at 233).
- km
ASCATB34E59S
1187 km WNW
15m alt.
2 hours ago
24
Moderate winds from the WSW
(24 kph at 248).
- 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.