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

Mount Athelstan
Weather Forecast, Antarctica

Issued: 2 am Sat 18 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -8°C on Mon night, min -12°C on Sun afternoon). Winds increasing (calm on Sat night, fresh winds from the N by Mon night).

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Wed morning. Temperatures will be well below freezing (max -6°C on Tue afternoon, min -12°C on Thu night). Winds decreasing (strong winds from the N on Wed morning, calm by Thu night).

Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
cloud
part cloud
light snow
light snow
part cloud
part cloud
clear
part cloud
some clouds
cloudy
some clouds
cloudy
some clouds
some clouds
clear
some clouds
cloudy
some clouds
cloudy
some clouds
light snow
light snow
some clouds
some clouds
clear
some clouds
 km/h
10
SW
5
W
0
SSE
0
SE
0
NW
5
ENE
15
NE
15
NE
25
NNE
35
N
25
NNE
25
NNE
40
NNE
30
N
15
ESE
15
ESE
15
E
5
E
5
1
max °C
-10
-11
-11
-11
-12
-11
-10
-9
-8
-8
-6
-7
-10
-10
-6
-7
-9
-11
min °C
-11
-11
-11
-11
-12
-12
-11
-9
-9
-8
-9
-9
-11
-10
-9
-8
-9
-12
-11
-11
-11
-11
-12
-16
-18
-15
-17
-18
-17
-18
-22
-20
-15
-14
-15
-17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
500
500
500
500
500
500
500
500
550
450
450
450
450
450
450
1500
3550
Sea lvl1000m2000m3000m4000m5000m
-13-14-14-15-15-15-13-12-11-10-10-12-14-13-12-12-13-14-11-11-11-11-12-12-11-9-9-8-8-8-11-10-8-8-9-12-8-9-10-9-11-11-10-8-7-7-7-7-8-8-7-6-8-10-6-7-9-7-9-11-8-7-5-6-6-5-5-6-5-5-6-9
Sunrise
9:33
9:37
9:41
9:47
9:51
9:56
Sunset
5:37
5:31
5:27
5:22
5:16
5:12

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Mount Athelstan Weather (Days 0-3):

The weather forecast for Mount Athelstan is: Mostly dry. Temperatures will be well below freezing (max -8°C on Mon night, min -12°C on Sun afternoon). Winds increasing (calm on Sat night, fresh winds from the N by Mon night).

Mount Athelstan Weather (Days 3-6):

A light covering of new snow mostly falling on Wed morning. Temperatures will be well below freezing (max -6°C on Tue afternoon, min -12°C on Thu night). Winds decreasing (strong winds from the N on Wed morning, calm by Thu night).

This table gives the weather forecast for Mount Athelstan at the specific elevation of 1000 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
ASCATB291E69S
178 km N
15m alt.
2 hours ago
32
Fresh winds from the NW
(32 kph at 308).
- km
ASCATB292E69S
183 km N
15m alt.
2 hours ago
28
Moderate winds from the NW
(28 kph at 315).
- km
ASCATB290E69S
186 km N
15m alt.
2 hours ago
33
Fresh winds from the NW
(33 kph at 307).
- km
ASCATB288E69S
211 km NW
15m alt.
2 hours ago
26
Moderate winds from the NW
(26 kph at 306).
- km
ASCATB292E68S
212 km N
15m alt.
2 hours ago
30
Fresh winds from the NNW
(30 kph at 328).
- km
ASCATB291E68S
231 km N
15m alt.
2 hours ago
31
Fresh winds from the NW
(31 kph at 313).
- km
ASCATB287E69S
242 km WNW
15m alt.
2 hours ago
28
Moderate winds from the WNW
(28 kph at 302).
- km
BaseSanMartin
243 km NNE
7m alt.
45 minutes ago
2° C
-
19
Light winds from the N
(19 kph at 0).
40 km
Mid: scattered
ASCATB286E69S
266 km WNW
15m alt.
2 hours ago
28
Moderate winds from the WNW
(28 kph at 299).
- km
ASCATB284E71S
272 km SW
15m alt.
2 hours ago
47
Strong winds from the WNW
(47 kph at 297).
- 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.