Mountain resort image
– Lat/Long: 70.17° S 69.27° W

AyMount Athelstan
Weather Forecast, Antarctica

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Issued: 8 am Sun 22 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -5°C on Tue morning, min -10°C on Sun morning). Winds decreasing (strong winds from the N on Sun afternoon, calm by Tue afternoon).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -7°C on Wed morning, min -11°C on Wed night). Winds decreasing (gales from the N on Thu morning, light winds from the WNW by Fri night).

Days 7–9 Weather Summary

A moderate fall of snow, heaviest on Sat night. Temperatures will be well below freezing (max -8°C on Sat night, min -11°C on Sat morning). Winds decreasing (strong winds from the N on Sat night, calm by Mon night).

Days 10–12 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -9°C on Wed morning, min -11°C on Thu night). Wind will be generally light.

Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
Wednesday
1
Thursday
2
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
cloud
cloud
light snow
light snow
light snow
cloud
cloud
part cloud
part cloud
cloud
cloud
heavy snow
heavy snow
light snow
light snow
cloud
light snow
light snow
light snow
light snow
light snow
light snow
light snow
part cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
part cloud
light snow
light snow
light snow
cloud
cloudy
cloudy
light snow
light snow
light snow
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
heavy snow
heavy snow
light snow
light snow
cloudy
light snow
light snow
light snow
light snow
light snow
light snow
light snow
some clouds
some clouds
some clouds
clear
some clouds
cloudy
some clouds
some clouds
some clouds
light snow
light snow
light snow
cloudy
 km/h
35
N
45
N
20
NNW
30
N
35
N
30
N
15
NNE
5
N
5
NW
25
N
40
N
50
NNE
65
NNE
40
N
25
NW
10
N
15
N
10
WNW
20
N
30
NNE
35
N
40
N
15
NNW
10
E
10
S
10
SW
0
SE
10
NNE
5
NNE
5
E
5
SSE
5
SSE
5
SSE
5
SW
5
WSW
10
W
T antarctica.wind.9.cc23
T antarctica.wind.33.cc23
T antarctica.wind.57.cc23
T antarctica.wind.81.cc23
T antarctica.wind.105.cc23
T antarctica.wind.129.cc23
T antarctica.wind.153.cc23
T antarctica.wind.177.cc23
T antarctica.wind.201.cc23
T antarctica.wind.225.cc23
T antarctica.wind.249.cc23
T antarctica.wind.273.cc23
 cm 
1.0
1.0
1.0
14
12
3
3
3
4
1.0
2.0
5
3
3
1.0
1.0
2.0
 mm 
max°C
-10
-8
-8
-7
-7
-6
-5
-5
-5
-7
-7
-7
-10
-9
-9
-10
-10
-10
-10
-9
-8
-9
-9
-9
-9
-8
-9
-10
-10
-10
-9
-9
-9
-10
-10
-10
min°C
-10
-9
-8
-7
-7
-7
-6
-5
-7
-7
-7
-11
-11
-9
-10
-10
-10
-11
-11
-10
-9
-9
-9
-10
-9
-9
-10
-10
-10
-10
-10
-9
-10
-10
-10
-11
chill°C 
-20
-20
-17
-16
-16
-15
-12
-7
-13
-15
-17
-24
-24
-20
-16
-16
-16
-16
-19
-19
-19
-19
-16
-15
-14
-14
-14
-14
-14
-13
-14
-9
-13
-13
-14
-16
Freezing level (m
0
0
0
0
250
150
450
750
350
300
350
100
0
150
100
0
150
0
0
0
0
150
250
0
200
350
0
0
100
0
0
200
50
50
200
0
Cloud base (m)
500
500
500
500
500
450
450
450
500
500
450
450
400
450
450
450
450
500
500
450
450
450
450
450
450
450
550
450
450
450
450
450
450
450
450
450
Sea lvl1000m2000m3000m4000m5000m
-10-9-8-7-7-7-6-5-6-7-7-9-11-9-10-10-10-11-11-10-9-9-9-10-9-9-10-10-10-10-10-9-10-10-10-11-8-7-6-5-5-4-3-1-3-5-5-6-7-6-6-6-6-7-8-7-7-6-5-6-5-5-6-6-6-7-6-5-6-6-6-7-5-4-4-3-1-201-1-1-1-3-4-2-3-3-2-4-5-4-4-2-2-3-2-1-4-4-3-5-3-2-3-3-2-4-2-1-112234222011011-1-10-112-122-2-11-202011-1
Sunrise
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
Sunset
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00

Mount Athelstan Weather (Days 0-3):

The weather forecast for Mount Athelstan is: A dusting of new snow. Temperatures will be below freezing (max -5°C on Tue morning, min -10°C on Sun morning). Winds decreasing (strong winds from the N on Sun afternoon, calm by Tue afternoon).

Mount Athelstan Weather (Days 3-6):

A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -7°C on Wed morning, min -11°C on Wed night). Winds decreasing (gales from the N on Thu morning, light winds from the WNW by Fri night).

Mount Athelstan Weather (Days 6-9):

A moderate fall of snow, heaviest on Sat night. Temperatures will be well below freezing (max -8°C on Sat night, min -11°C on Sat morning). Winds decreasing (strong winds from the N on Sat night, calm by Mon night).

This table gives the weather forecast for Mount Athelstan at the specific elevation of 1615 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Athelstan. 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
ASCATB283E68S
395 km W
15m alt.
3 hours ago
54
Near gales from the NE
(54 kph at 43).
- km
ASCATB282E69S
397 km W
15m alt.
3 hours ago
54
Near gales from the NE
(54 kph at 46).
- km
ASCATB284E68S
407 km WNW
15m alt.
3 hours ago
51
Near gales from the NE
(51 kph at 38).
- km
ASCATB282E68S
408 km W
15m alt.
3 hours ago
52
Near gales from the NE
(52 kph at 46).
- km
ASCATB281E69S
411 km WSW
15m alt.
3 hours ago
54
Near gales from the NE
(54 kph at 51).
- km
ASCATB284E67S
425 km WNW
15m alt.
3 hours ago
50
Strong winds from the NNE
(50 kph at 32).
- km
ASCATB280E70S
432 km WSW
15m alt.
3 hours ago
51
Near gales from the ENE
(51 kph at 60).
- km
ASCATB285E67S
437 km WNW
15m alt.
3 hours ago
49
Strong winds from the NNE
(49 kph at 26).
- km
ASCATB280E69S
439 km WSW
15m alt.
3 hours ago
51
Near gales from the ENE
(51 kph at 57).
- km
ASCATB283E67S
441 km WNW
15m alt.
3 hours ago
46
Strong winds from the NNE
(46 kph at 31).
- 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.