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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 am Sun 06 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Sun morning. Extremely cold (max -20°C on Tue night, min -28°C on Mon night). Winds increasing (calm on Sun morning, gales from the S by Tue night).

Days 4–6 Weather Summary

A dusting of new snow. Extremely cold (max -17°C on Wed afternoon, min -27°C on Fri night). Winds decreasing (near gales from the S on Wed morning, moderate winds from the W by Fri night).

Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
snow showers
snow showers
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
light snow
light snow
snow showers
part cloud
light snow
snow shwrs
snow shwrs
cloudy
cloudy
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
light snow
light snow
snow shwrs
some clouds
Cloud base (m)
1400
1450
1450
1450
1450
1400
1450
1500
4850
1600
2650
2150
1500
1550
1450
km/h
0
N
5
ESE
10
SW
5
NE
10
N
15
SSW
30
S
55
S
60
SSE
55
S
45
SSW
45
SSW
35
WSW
40
WSW
30
WNW
25
WNW
35
W
25
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
2
1
1
1
1
 mm
max °C
-23
-23
-23
-26
-27
-27
-26
-24
-20
-18
-17
-18
-18
-19
-21
-22
-24
-25
min °C
-24
-24
-26
-26
-27
-28
-26
-24
-22
-19
-17
-19
-19
-19
-22
-22
-24
-27
 chill °C
-31
-30
-31
-32
-36
-40
-41
-41
-40
-34
-31
-32
-32
-32
-35
-35
-39
-41
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-24-24-25-26-27-28-26-24-21-19-17-19-19-19-22-22-24-26-17-19-20-21-22-23-23-22-20-17-14-14-13-14-16-16-18-21-12-14-16-17-18-20-21-21-20-16-12-10-9-10-11-10-12-18-5-8-11-11-12-14-16-15-16-11-7-5-4-4-6-4-7-13
Sunrise
8:37
8:33
8:27
8:22
8:18
8:14
Sunset
6:37
6:42
6:45
6:50
6:53
6:57

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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 morning. Extremely cold (max -20°C on Tue night, min -28°C on Mon night). Winds increasing (calm on Sun morning, gales from the S by Tue night).

Mount Stephenson Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -17°C on Wed afternoon, min -27°C on Fri night). Winds decreasing (near gales from the S on Wed morning, moderate winds from the W by Fri night).

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
ASCATC296E64S
692 km NNE
15m alt.
3 hours ago
36
Fresh winds from the W
(36 kph at 260).
- km
ASCATC297E64S
709 km NNE
15m alt.
3 hours ago
37
Fresh winds from the WSW
(37 kph at 247).
- km
ASCATC297E63S
767 km NNE
15m alt.
3 hours ago
41
Strong winds from the W
(41 kph at 260).
- km
ASCATC299E63S
813 km NNE
15m alt.
3 hours ago
45
Strong winds from the WSW
(45 kph at 250).
- km
ASCATC300E63S
836 km NE
15m alt.
3 hours ago
42
Strong winds from the WSW
(42 kph at 250).
- km
Marambio Airport (Seymour Island)
838 km NE
232m alt.
1 hour ago
-9°C
clear
Fog freezing -.
9
Light winds from the NNW
(9 kph at 340).
0.2 km
Low: broken
Mid: broken
ASCATC273E66S
851 km W
15m alt.
3 hours ago
50
Strong winds from the SW
(50 kph at 225).
- km
ASCATC274E65S
863 km W
15m alt.
3 hours ago
51
Near gales from the SW
(51 kph at 232).
- km
ASCATC298E63S
870 km NNE
15m alt.
3 hours ago
44
Strong winds from the WSW
(44 kph at 256).
- km
ASCATC301E63S
874 km NE
15m alt.
3 hours ago
38
Fresh winds from the WSW
(38 kph at 252).
- 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.