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

Mount Athelstan
Weather Forecast, Antarctica

Issued: 2 am Fri 28 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -9°C on Fri morning, min -20°C on Sun night). Winds increasing (light winds from the SSW on Fri morning, fresh winds from the NNW by Sun night).

Days 4–6 Weather Summary

A dusting of new snow. Extremely cold (max -19°C on Wed night, min -31°C on Mon night). Wind will be generally light.

Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
part cloud
cloud
part cloud
clear
part cloud
snow showers
light snow
light snow
cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
some clouds
cloudy
some clouds
clear
some clouds
snow shwrs
light snow
light snow
cloudy
some clouds
some clouds
clear
clear
some clouds
clear
Cloud base (m)
4250
4450
400
400
450
500
550
5000
4650
5050
km/h
10
SSW
15
SW
25
WSW
30
WSW
30
WSW
30
WSW
25
W
25
WNW
30
NW
25
NNW
15
W
15
ENE
10
E
10
SSE
5
SSE
5
ENE
5
SE
10
SSE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
3
1
 mm
max °C
-9
-9
-10
-9
-9
-9
-13
-16
-18
-20
-27
-30
-28
-25
-21
-21
-20
-19
min °C
-9
-9
-10
-10
-9
-12
-15
-17
-20
-24
-29
-31
-29
-26
-24
-21
-20
-19
 chill °C
-14
-16
-18
-19
-18
-22
-25
-27
-33
-33
-29
-38
-38
-35
-30
-21
-20
-24
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-9-9-10-10-9-11-14-17-19-22-28-31-29-26-23-21-20-19-7-7-9-8-7-9-12-15-18-20-27-29-28-25-22-20-18-17-9-8-9-8-7-9-12-14-17-17-24-26-26-23-22-20-18-18-9-8-9-8-7-9-12-14-16-14-21-24-25-22-22-19-17-19
Sunrise
9:18
9:14
9:08
9:04
9:00
8:55
Sunset
5:58
6:01
6:07
6:10
6:15
6:19

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Mount Athelstan Weather (Days 0-3):

The weather forecast for Mount Athelstan is: A dusting of new snow. Temperatures will be well below freezing (max -9°C on Fri morning, min -20°C on Sun night). Winds increasing (light winds from the SSW on Fri morning, fresh winds from the NNW by Sun night).

Mount Athelstan Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -19°C on Wed night, min -31°C on Mon night). Wind will be generally light.

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
BaseSanMartin
243 km NNE
7m alt.
3 hours ago
-22°C
-
4
Calm
(4 kph at 270).
40 km
Mid: clear
hy2b296E64S
757 km NNE
15m alt.
2 hours ago
12
Light winds from the SW
(12 kph at 220).
- km
hy2b297E64S
775 km NNE
15m alt.
2 hours ago
13
Light winds from the NE
(13 kph at 52).
- km
hy2b297E63S
800 km NNE
15m alt.
2 hours ago
9
Light winds from the S
(9 kph at 190).
- km
hy2b296E63S
805 km NNE
15m alt.
2 hours ago
10
Light winds from the W
(10 kph at 265).
- km
hy2b284E63S
814 km NW
15m alt.
2 hours ago
19
Light winds from the SW
(19 kph at 230).
- km
hy2b281E64S
821 km WNW
15m alt.
2 hours ago
17
Light winds from the WSW
(17 kph at 240).
- km
hy2b282E64S
833 km NW
15m alt.
2 hours ago
21
Moderate winds from the SW
(21 kph at 228).
- km
hy2b277E65S
836 km WNW
15m alt.
2 hours ago
18
Light winds from the SSW
(18 kph at 210).
- km
hy2b289E63S
838 km N
15m alt.
2 hours ago
17
Light winds from the SSW
(17 kph at 208).
- 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.