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

Mount Athelstan
Weather Forecast, Antarctica

Issued: 2 am Wed 21 Jan 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 -2°C on Wed morning, min -5°C on Wed night). Winds increasing (light winds from the WSW on Wed morning, fresh winds from the N by Fri morning).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -1°C on Sat afternoon, min -4°C on Sat night). Winds increasing (light winds from the NE on Sat afternoon, strong winds from the NNE by Mon night).

Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
cloud
cloud
light snow
light snow
light snow
cloud
light snow
cloud
part cloud
light snow
light snow
mod snow
light snow
light snow
light snow
some clouds
some clouds
some clouds
cloudy
cloudy
light snow
light snow
light snow
cloudy
light snow
cloudy
some clouds
light snow
light snow
mod. snow
light snow
light snow
light snow
 km/h
5
WSW
10
WSW
10
W
20
N
25
NNE
15
ENE
40
N
5
NW
15
N
20
NNE
10
NE
10
ENE
15
N
25
NNE
30
NNE
35
NNE
30
N
40
NNE
1
2
1
1
2
2
9
3
2
2
max °C
-2
-2
-4
-4
-4
-3
-4
-2
-2
-3
-1
-1
-2
-2
-2
-2
-1
-1
min °C
-3
-3
-5
-4
-5
-4
-5
-3
-4
-3
-2
-4
-4
-2
-3
-2
-2
-2
-6
-7
-10
-10
-13
-10
-14
-6
-10
-9
-6
-10
-10
-9
-11
-10
-10
-10
0
200
0
0
0
0
0
150
50
50
250
0
0
200
100
150
300
200
Cloud base (m)
450
450
450
450
450
450
400
450
450
450
450
450
450
450
450
450
450
Sea lvl1000m2000m3000m4000m5000m
-9-9-10-10-10-10-11-10-11-11-9-10-10-9-9-9-9-8-6-6-7-8-8-7-8-6-7-7-5-6-7-6-6-6-5-5-3-3-5-4-5-4-5-3-3-3-2-3-3-2-3-2-2-211-2-1-1-1-110120111122
Sunrise
12:00
12:00
12:00
12:00
2:01
2:29
Sunset
12:00
12:00
12:00
12:00
1:36
1:09

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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 -2°C on Wed morning, min -5°C on Wed night). Winds increasing (light winds from the WSW on Wed morning, fresh winds from the N by Fri morning).

Mount Athelstan Weather (Days 3-6):

A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -1°C on Sat afternoon, min -4°C on Sat night). Winds increasing (light winds from the NE on Sat afternoon, strong winds from the NNE by Mon 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
SHIP4687
43 km NNE
3m alt.
2 hours ago
0° C
BaseSanMartin
242 km NNE
7m alt.
2 hours ago
2° C
-
6
Light winds from the NE
(6 kph at 50).
40 km
Mid: scattered
ASCATB278E73S
573 km SSW
15m alt.
3 hours ago
26
Moderate winds from the SSE
(26 kph at 157).
- km
ASCATB277E73S
582 km SSW
15m alt.
3 hours ago
28
Moderate winds from the SSE
(28 kph at 156).
- km
ASCATB300E75S
593 km SSE
15m alt.
3 hours ago
20
Moderate winds from the S
(20 kph at 174).
- km
SHIP1824
53 km N
3m alt.
3 hours ago
-1° C
SHIP5243
53 km N
3m alt.
3 hours ago
-1° C
SHIP4458
53 km N
3m alt.
3 hours ago
-1° C
SHIP6191
53 km N
15m alt.
3 hours ago
- km
BaseSanMartin
243 km NNE
7m alt.
2 hours ago
2° C
-
6
Light winds from the NE
(6 kph at 50).
40 km
Mid: scattered

* 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.