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

Mount Athelstan
Weather Forecast, Antarctica

Issued: 2 am Fri 20 Feb Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -2°C on Fri morning, min -6°C on Fri night). Mainly strong winds.

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -1°C on Wed afternoon, min -6°C on Mon night). Winds increasing (calm on Tue morning, strong winds from the NNE by Wed afternoon).

Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
light snow
cloud
cloud
light snow
light snow
light snow
mod snow
cloud
cloud
part cloud
part cloud
cloud
light snow
cloud
light snow
light snow
cloudy
some clouds
light snow
cloudy
cloudy
light snow
light snow
light snow
mod. snow
cloudy
cloudy
some clouds
some clouds
cloudy
light snow
cloudy
light snow
light snow
 km/h
30
N
35
N
20
NE
25
N
20
NNE
15
NE
40
N
35
NNE
35
NNE
25
N
20
NNE
10
NNW
5
NNW
20
N
30
NNE
35
N
35
NNE
10
N
3
4
3
2
6
4
2
4
max °C
-2
-2
-3
-4
-3
-3
-3
-2
-2
-4
-4
-5
-4
-4
-4
-2
-1
-2
min °C
-3
-2
-6
-6
-4
-4
-3
-3
-5
-4
-4
-6
-5
-4
-5
-3
-2
-3
-10
-10
-14
-14
-11
-10
-12
-11
-13
-11
-10
-9
-7
-10
-13
-11
-10
-9
0
200
0
0
0
0
100
50
50
0
0
0
0
0
0
0
350
150
Cloud base (m)
450
450
400
400
400
400
400
450
450
450
450
450
500
450
450
450
400
450
Sea lvl1000m2000m3000m4000m5000m
-7-8-10-11-10-10-10-10-11-11-11-10-10-11-9-7-8-9-5-5-7-8-7-7-6-6-7-8-7-7-7-7-8-6-5-6-3-2-5-5-4-4-3-3-4-4-4-6-5-4-5-3-2-3-11-2-20-111-1-1-1-4-3-1-2121
Sunrise
5:28
5:33
5:39
5:43
5:48
5:54
Sunset
10:07
10:01
9:57
9:52
9:46
9:42

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Mount Athelstan Weather (Days 0-3):

The weather forecast for Mount Athelstan is: A moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -2°C on Fri morning, min -6°C on Fri night). Mainly strong winds.

Mount Athelstan Weather (Days 3-6):

A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -1°C on Wed afternoon, min -6°C on Mon night). Winds increasing (calm on Tue morning, strong winds from the NNE by Wed afternoon).

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
ASCATC291E69S
184 km N
15m alt.
3 hours ago
22
Moderate winds from the ENE
(22 kph at 75).
- km
ASCATC290E69S
185 km N
15m alt.
3 hours ago
19
Light winds from the ENE
(19 kph at 66).
- km
ASCATC292E69S
188 km NNE
15m alt.
3 hours ago
25
Moderate winds from the ENE
(25 kph at 62).
- km
ASCATC289E69S
202 km NW
15m alt.
3 hours ago
47
Strong winds from the ENE
(47 kph at 59).
- km
ASCATC288E69S
217 km WNW
15m alt.
3 hours ago
55
Near gales from the NE
(55 kph at 55).
- km
ASCATC292E68S
222 km N
15m alt.
3 hours ago
29
Fresh winds from the ENE
(29 kph at 62).
- km
ASCATC291E68S
228 km N
15m alt.
3 hours ago
28
Moderate winds from the ENE
(28 kph at 58).
- km
ASCATC287E69S
240 km WNW
15m alt.
3 hours ago
57
Near gales from the NE
(57 kph at 46).
- km
BaseSanMartin
243 km NNE
7m alt.
2 hours ago
2° C
-
26
Moderate winds from the E
(26 kph at 90).
40 km
Mid: mostly cloudy
ASCATC286E69S
266 km WNW
15m alt.
3 hours ago
55
Near gales from the NE
(55 kph at 42).
- 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.