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

Mount McMaster Weather Forecast

Napier Mountains · Antarctica
Issued: 10 am Tue 20 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Wed night. Temperatures will be well below freezing (max -8°C on Wed afternoon, min -18°C on Tue afternoon). Mainly severe gales.

Days 4–6 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -8°C on Fri morning, min -12°C on Sat morning). Winds decreasing (fresh winds from the E on Fri morning, calm by Sun night).

Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
part cloud
part cloud
part cloud
light snow
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
cloudy
cloudy
some clouds
some clouds
some clouds
light snow
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
clear
some clouds
Cloud base (m)
400
400
400
4750
500
350
400
400
500
2200
1900
1350
1600
5400
5250
2500
km/h
30
WSW
30
WSW
20
SW
15
NNE
75
NE
50
NNE
40
NNE
40
NNE
35
ENE
35
E
10
SW
15
NNW
30
N
5
ENE
5
SW
20
S
15
S
10
NNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
5
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-16
-17
-14
-10
-8
-9
-10
-10
-9
-8
-8
-8
-11
-12
-11
-10
-10
-9
min °C
-16
-18
-18
-12
-8
-11
-10
-10
-10
-8
-8
-9
-12
-12
-12
-11
-10
-11
 chill °C
-29
-30
-30
-12
-18
-23
-21
-20
-21
-17
-14
-16
-22
-21
-19
-17
-18
-17
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-26-25-22-19-17-21-23-22-22-21-20-21-19-18-18-17-17-17-24-24-20-17-15-19-20-20-20-19-18-19-17-16-16-15-15-16-22-22-19-15-12-16-17-16-16-15-14-15-16-15-14-13-13-14-19-20-17-13-10-13-13-13-13-11-11-12-14-14-12-12-12-12-16-18-16-11-8-10-10-10-10-8-8-9-12-12-12-11-10-10-14-14-16-10-5-8-8-7-8-6-5-7-9-9-13-10-9-9
Sunrise
5:31
—
—
5:26
—
—
5:22
—
—
5:18
—
—
5:15
—
—
5:11
—
—
Sunset
—
—
9:09
—
—
9:14
—
—
9:17
—
—
9:22
—
—
9:24
—
—
9:29

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Mount McMaster Weather (Days 0-3):

The weather forecast for Mount McMaster is: A light covering of new snow mostly falling on Wed night. Temperatures will be well below freezing (max -8°C on Wed afternoon, min -18°C on Tue afternoon). Mainly severe gales.

Mount McMaster Weather (Days 3-6):

Mostly dry. Temperatures will be well below freezing (max -8°C on Fri morning, min -12°C on Sat morning). Winds decreasing (fresh winds from the E on Fri morning, calm 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Syowa
556 km SSW
26m alt.
2 hours ago
-14°C
light snow
Continuous light snow.
4
Calm
(4 kph at 10).
30 km
Mid: mostly cloudy
ASCATC47E61S
708 km NW
15m alt.
3 hours ago
36
Fresh winds from the NNW
(36 kph at 330).
- km
ASCATC48E60S
712 km NW
15m alt.
3 hours ago
31
Fresh winds from the NNW
(31 kph at 327).
- km
ASCATC47E60S
718 km NW
15m alt.
3 hours ago
40
Strong winds from the NNW
(40 kph at 338).
- km
ASCATC46E60S
738 km NW
15m alt.
3 hours ago
40
Strong winds from the NNW
(40 kph at 347).
- km
ASCATC43E61S
781 km WNW
15m alt.
3 hours ago
47
Strong winds from the N
(47 kph at 10).
- km
ASCATC45E60S
782 km NW
15m alt.
3 hours ago
56
Near gales from the N
(56 kph at 359).
- km
ASCATC42E61S
787 km WNW
15m alt.
3 hours ago
50
Strong winds from the NNE
(50 kph at 13).
- km
ASCATC41E61S
805 km WNW
15m alt.
3 hours ago
45
Strong winds from the NNE
(45 kph at 20).
- km
ASCATC43E60S
809 km WNW
15m alt.
3 hours ago
46
Strong winds from the NNE
(46 kph at 14).
- 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.