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

AyMount Athelstan
Weather Forecast, Antarctica

Placeholder
Issued: 2 pm Fri 19 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Sat night. Temperatures will be well below freezing (max -7°C on Sat night, min -17°C on Mon morning). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -7°C on Wed night, min -19°C on Mon night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -7°C on Fri afternoon, min -14°C on Thu night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -6°C on Wed afternoon, min -13°C on Tue night). Wind will be generally light.

Fri
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wed
1
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
AM
part cloud
part cloud
cloud
cloud
light snow
light snow
cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
clear
cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
some clouds
some clouds
cloudy
cloudy
light snow
light snow
cloudy
cloudy
some clouds
some clouds
clear
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
clear
some clouds
cloudy
cloudy
some clouds
clear
some clouds
some clouds
clear
cloudy
cloudy
some clouds
cloudy
some clouds
cloudy
cloudy
some clouds
 km/h
15
WSW
10
NNW
20
N
20
N
10
N
15
WSW
15
WSW
10
SW
10
SW
10
WSW
0
W
10
NNE
10
NNE
15
N
15
N
15
N
5
W
10
SW
15
WSW
10
SW
5
WSW
0
NW
10
N
15
N
5
N
5
N
5
NNE
10
N
15
N
10
NNE
0
ENE
10
SW
0
ESE
5
NNE
15
NNE
10
NNE
Wave Height Map
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
T antarctica.wind.297.cc23
 cm 
5
1.0
 mm 
max°C
-11
-12
-10
-8
-7
-8
-11
-15
-17
-18
-18
-18
-15
-11
-10
-10
-7
-9
-12
-13
-10
-7
-7
-9
-9
-9
-9
-9
-9
-9
-9
-8
-11
-12
-10
-7
min°C
-12
-13
-12
-9
-7
-10
-13
-15
-17
-18
-19
-19
-17
-14
-10
-10
-9
-11
-13
-14
-12
-8
-9
-9
-10
-10
-9
-10
-10
-9
-9
-10
-12
-12
-13
-9
chill°C 
-20
-18
-20
-17
-14
-17
-21
-23
-24
-25
-19
-25
-24
-21
-16
-17
-14
-17
-20
-20
-12
-8
-16
-16
-10
-14
-12
-16
-17
-13
-9
-15
-15
-16
-20
-15
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
550
450
450
450
450
550
1500
500
500
500
500
1150
500
450
500
500
500
500
5800
5750
7400
8650
4900
400
400
400
400
450
450
450
450
Sea lvl1000m2000m3000m4000m5000m
-14-14-14-14-14-16-18-20-20-20-20-19-18-15-14-14-14-15-16-15-11-9-9-9-11-11-11-12-13-13-13-14-16-16-14-11-13-13-13-11-10-12-15-17-18-19-19-18-17-13-11-12-10-11-13-13-10-8-8-9-9-10-9-10-12-11-11-11-13-14-13-10-12-13-11-9-7-9-12-15-17-18-19-19-16-13-10-10-8-10-13-14-11-8-8-9-10-10-9-10-10-9-9-9-12-12-12-8-11-12-11-7-5-6-10-14-17-18-19-19-16-12-9-9-6-9-12-14-12-8-8-10-11-10-9-9-8-8-7-7-10-11-10-7
Sunrise
9:47
9:51
9:56
10:00
10:04
10:10
10:14
10:18
10:23
10:29
10:33
10:38
Sunset
5:27
5:22
5:16
5:12
5:07
5:01
4:58
4:52
4:47
4:42
4:37
4:31

Mount Athelstan Weather (Days 0-3):

The weather forecast for Mount Athelstan is: A light covering of new snow mostly falling on Sat night. Temperatures will be well below freezing (max -7°C on Sat night, min -17°C on Mon morning). Wind will be generally light.

Mount Athelstan Weather (Days 3-6):

Mostly dry. Temperatures will be well below freezing (max -7°C on Wed night, min -19°C on Mon night). Wind will be generally light.

Mount Athelstan Weather (Days 6-9):

Mostly dry. Temperatures will be well below freezing (max -7°C on Fri afternoon, min -14°C on Thu night). Wind will be generally light.

This table gives the weather forecast for Mount Athelstan at the specific elevation of 500 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
BaseSanMartin
242 km NNE
7m alt.
47 minutes ago
-3° C
light snow
Continuous light snow.
19
Light winds from the NW
(19 kph at 320).
27 km
Mid: overcast
Rothera(89062-1)
293 km N
1m alt.
2 hours ago
-1° C
-
31
Fresh winds from the N
(31 kph at 10).
SHIP1783
300 km N
3m alt.
2 hours ago
-1° C
BaseMarambio
852 km NE
200m alt.
47 minutes ago
-3° C
moderate snow
Slight to moderate drifting snow, below eye level.
56
Near gales from the NNW
(56 kph at 330).
30 km
Mid: few
BaseBernardoO higgins
907 km NE
10m alt.
47 minutes ago
0° C
partially cloudy
Clouds developing.
6
Light winds from the SSW
(6 kph at 210).
35 km
Mid: mostly cloudy

* 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.