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

Mount Athelstan
Weather Forecast, Antarctica

Issued: 2 am Mon 16 Feb 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 -1°C on Wed afternoon, min -6°C on Mon night). Winds increasing (calm on Mon morning, fresh winds from the NNE by Tue afternoon).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Sat afternoon. Temperatures will be below freezing (max -2°C on Sat morning, min -5°C on Thu morning). Winds decreasing (strong winds from the NNE on Fri afternoon, calm by Sat night).

Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
cloud
cloud
cloud
light snow
cloud
cloud
light snow
cloud
cloud
cloud
cloud
cloud
light snow
light snow
light snow
cloud
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
cloudy
cloudy
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
light snow
light snow
cloudy
 km/h
5
SE
5
ENE
15
NNE
20
N
30
NNE
25
N
20
NNE
30
N
20
N
20
NNE
20
NNE
25
N
35
N
35
N
35
NNE
30
N
30
NNE
15
N
3
1
5
3
5
max °C
-4
-3
-5
-4
-3
-3
-2
-1
-3
-5
-4
-4
-4
-3
-3
-2
-2
-2
min °C
-5
-4
-6
-5
-3
-3
-3
-2
-6
-5
-4
-5
-4
-3
-4
-3
-2
-3
-5
-6
-12
-12
-10
-9
-9
-8
-12
-12
-10
-12
-12
-11
-12
-10
-9
-8
0
0
0
0
0
0
0
300
0
0
0
0
0
0
0
50
200
0
Cloud base (m)
450
1850
500
450
450
450
450
450
450
500
450
500
450
450
400
400
400
400
Sea lvl1000m2000m3000m4000m5000m
-10-11-11-11-10-10-9-9-10-11-10-9-9-10-10-10-9-10-7-7-8-8-7-6-6-5-7-8-7-7-7-7-7-6-6-6-5-4-6-5-3-3-3-2-5-5-4-5-4-3-4-3-2-3-3-1-3-20012-2-20-2-11-1121
Sunrise
5:09
5:13
5:18
5:24
5:28
5:33
Sunset
10:28
10:22
10:17
10:13
10:07
10:01

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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 below freezing (max -1°C on Wed afternoon, min -6°C on Mon night). Winds increasing (calm on Mon morning, fresh winds from the NNE by Tue afternoon).

Mount Athelstan Weather (Days 3-6):

A moderate fall of snow, heaviest on Sat afternoon. Temperatures will be below freezing (max -2°C on Sat morning, min -5°C on Thu morning). Winds decreasing (strong winds from the NNE on Fri afternoon, calm by Sat night).

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
BaseSanMartin
242 km NNE
7m alt.
1 hour ago
2° C
-
22
Moderate winds from the E
(22 kph at 90).
40 km
Mid: mostly cloudy
SHIP5568
250 km W
3m alt.
1 hour ago
-1° C
5
Calm
(5 kph at 20).
SHIP1283
251 km W
-m alt.
1 hour ago
-1° C
No report.
6
Light winds from the NNE
(6 kph at 20).
SHIP5444
255 km W
3m alt.
2 hours ago
0° C
15
Light winds from the WNW
(15 kph at 300).
SHIP6986
255 km W
15m alt.
1 hour ago
1° C
11
Light winds from the NW
(12 kph at 320).
- km
SHIP2286
255 km W
3m alt.
2 hours ago
0° C
15
Light winds from the WNW
(15 kph at 300).
SHIP1319
255 km W
-m alt.
2 hours ago
0° C
No report.
15
Light winds from the WNW
(15 kph at 300).
SHIP7814
255 km W
15m alt.
2 hours ago
1° C
15
Light winds from the WNW
(15 kph at 300).
- km
SHIP10220
255 km W
3m alt.
2 hours ago
0° C
15
Light winds from the WNW
(15 kph at 300).
SHIP744
255 km W
-m alt.
1 hour ago
0° C
No report.
11
Light winds from the NW
(11 kph at 320).

* 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.