Mountain resort image
– Lat/Long: 69.82° S 69.72° W

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 am Sat 25 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Sun afternoon. Extremely cold (max -21°C on Sat afternoon, min -31°C on Sat night). Winds decreasing (gales from the SSW on Sun morning, fresh winds from the SSW by Mon afternoon).

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Tue night. Extremely cold (max -21°C on Thu night, min -31°C on Tue night). Winds increasing (fresh winds from the SW on Tue morning, gales from the SW by Thu afternoon).

Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
snow showers
part cloud
light snow
snow showers
clear
clear
part cloud
part cloud
part cloud
snow showers
clear
clear
clear
clear
clear
part cloud
clear
clear
snow shwrs
some clouds
light snow
snow shwrs
clear
clear
some clouds
some clouds
some clouds
snow shwrs
clear
clear
clear
clear
clear
some clouds
Cloud base (m)
1500
1800
1450
1450
1400
1450
5350
1700
1450
1400
1450
1500
1500
5550
km/h
60
SSW
55
SW
50
WSW
65
SSW
55
SW
40
SW
40
SSW
35
SSW
40
SW
45
SW
40
SW
55
WSW
45
SW
45
WSW
50
SW
55
SW
70
SW
50
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
3
3
3
7
 mm
max °C
-24
-21
-21
-26
-26
-26
-25
-24
-22
-22
-23
-26
-28
-29
-29
-27
-24
-21
min °C
-27
-22
-31
-26
-26
-28
-26
-25
-23
-23
-23
-31
-28
-29
-31
-27
-25
-23
 chill °C
-46
-39
-51
-45
-44
-44
-42
-40
-38
-38
-38
-50
-45
-47
-51
-46
-44
-40
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-26-22-26-26-26-27-26-25-23-23-23-29-28-29-30-27-25-22-22-20-21-23-21-22-22-22-20-19-19-22-26-26-28-26-24-19-20-18-16-22-16-18-21-21-18-15-17-18-25-26-28-25-23-17-16-14-10-16-11-12-16-17-13-10-11-12-19-21-22-20-19-12
Sunrise
12:14
12:07
12:00
11:55
11:48
11:42
Sunset
3:17
3:23
3:30
3:36
3:41
3:48

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A light covering of new snow mostly falling on Sun afternoon. Extremely cold (max -21°C on Sat afternoon, min -31°C on Sat night). Winds decreasing (gales from the SSW on Sun morning, fresh winds from the SSW by Mon afternoon).

Mount Stephenson Weather (Days 3-6):

A light covering of new snow mostly falling on Tue night. Extremely cold (max -21°C on Thu night, min -31°C on Tue night). Winds increasing (fresh winds from the SW on Tue morning, gales from the SW by Thu afternoon).

This table gives the weather forecast for Mount Stephenson at the specific elevation of 2987 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Stephenson. 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
ASCATB290E68S
161 km N
15m alt.
3 hours ago
42
Strong winds from the SW
(42 kph at 225).
- km
ASCATB289E68S
178 km NW
15m alt.
3 hours ago
61
Near gales from the SW
(61 kph at 226).
- km
ASCATB288E68S
183 km NW
15m alt.
3 hours ago
57
Near gales from the SW
(57 kph at 224).
- km
ASCATB292E66S
407 km N
15m alt.
3 hours ago
66
Gales from the SW
(66 kph at 226).
- km
ASCATB293E66S
441 km NNE
15m alt.
3 hours ago
64
Gales from the SW
(64 kph at 229).
- km
ASCATB292E65S
493 km N
15m alt.
3 hours ago
71
Gales from the SW
(71 kph at 225).
- km
ASCATB293E65S
503 km NNE
15m alt.
3 hours ago
62
Gales from the SW
(62 kph at 234).
- km
hy2b292E65S
517 km N
15m alt.
3 hours ago
60
Near gales from the WSW
(60 kph at 242).
- km
ASCATB294E65S
537 km NNE
15m alt.
3 hours ago
60
Near gales from the WSW
(60 kph at 240).
- km
ASCATB289E65S
551 km N
15m alt.
3 hours ago
65
Gales from the SW
(65 kph at 227).
- 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.