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

AyMount Stephenson
Weather Forecast, Antarctica

Placeholder
Issued: 2 am Wed 22 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -9°C on Fri afternoon, min -15°C on Wed night). Winds decreasing (strong winds from the WNW on Wed afternoon, moderate winds from the WSW by Fri night).

Days 4–6 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -8°C on Sat night, min -13°C on Mon morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Extremely cold (max -12°C on Tue morning, min -16°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

A dusting of new snow. Extremely cold (max -15°C on Fri afternoon, min -18°C on Fri night). Wind will be generally light.

Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
snow showers
clear
clear
clear
part cloud
cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
clear
cloud
cloud
part cloud
clear
part cloud
cloud
part cloud
cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
snow showers
part cloud
cloud
light snow
cloud
cloudy
snow shwrs
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
clear
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
clear
cloudy
cloudy
some clouds
clear
some clouds
cloudy
some clouds
cloudy
clear
some clouds
some clouds
some clouds
some clouds
some clouds
snow shwrs
some clouds
cloudy
light snow
cloudy
 km/h
35
WNW
40
WNW
30
W
30
WSW
30
WSW
30
SW
25
SW
25
SSW
20
SW
20
SW
15
SW
10
WSW
5
NNW
5
NNE
15
NNE
10
ENE
25
N
15
NNE
5
E
10
SE
10
SE
10
SSE
10
SSE
10
SE
10
SE
5
ESE
5
SSE
10
SW
10
WSW
15
W
20
WSW
15
WSW
10
W
5
NW
10
N
5
NNW
T antarctica.wind.15.cc23
T antarctica.wind.39.cc23
T antarctica.wind.63.cc23
T antarctica.wind.87.cc23
T antarctica.wind.111.cc23
T antarctica.wind.135.cc23
T antarctica.wind.159.cc23
T antarctica.wind.183.cc23
T antarctica.wind.207.cc23
T antarctica.wind.231.cc23
T antarctica.wind.255.cc23
T antarctica.wind.279.cc23
 cm 
1.0
1.0
2.0
 mm 
max°C
-11
-13
-15
-13
-12
-11
-10
-9
-10
-10
-9
-8
-9
-10
-10
-12
-13
-12
-12
-12
-12
-13
-14
-14
-16
-16
-16
-16
-15
-15
-18
-17
-17
-16
-16
-16
min°C
-12
-14
-15
-14
-12
-11
-10
-10
-10
-10
-9
-9
-9
-10
-12
-13
-13
-12
-12
-12
-13
-13
-14
-16
-16
-16
-16
-16
-15
-18
-18
-18
-17
-16
-16
-17
chill°C 
-23
-26
-26
-24
-22
-21
-18
-19
-19
-18
-16
-15
-12
-14
-18
-20
-22
-20
-15
-17
-18
-20
-20
-22
-22
-21
-20
-22
-22
-28
-28
-27
-25
-16
-23
-17
Freezing level (m
550
500
0
50
350
0
500
800
350
550
850
650
900
900
450
450
700
550
800
800
100
350
500
0
100
350
0
0
300
0
0
200
0
0
50
0
Cloud base (m)
1400
2200
1400
1400
1400
1400
2100
1550
1600
1500
1450
1500
1400
1400
1400
1500
1400
1450
1600
1400
1450
1400
1400
1450
1400
1450
1450
1400
1400
1400
1400
1400
1400
1400
1400
Sea lvl1000m2000m3000m4000m5000m
-12-14-15-14-12-11-10-10-10-10-9-9-9-10-11-13-13-12-12-12-13-13-14-15-16-16-16-16-15-17-18-18-17-16-16-17-8-9-11-10-8-9-7-6-7-7-5-6-5-5-7-8-7-7-6-7-9-9-9-10-11-10-12-11-10-12-13-12-13-12-12-12-3-4-7-6-4-6-3-2-4-3-1-2-1-1-3-3-2-3-1-2-5-4-3-6-6-4-7-6-5-8-7-5-7-8-6-843-112045246466345365133122-112-201-2-10-1
Sunrise
12:00
12:00
2:18
2:36
2:50
3:01
3:12
3:20
3:30
3:38
3:45
3:51
Sunset
12:00
12:00
1:23
1:05
12:52
12:41
12:31
12:23
12:15
12:07
11:52
11:45

Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A dusting of new snow. Temperatures will be well below freezing (max -9°C on Fri afternoon, min -15°C on Wed night). Winds decreasing (strong winds from the WNW on Wed afternoon, moderate winds from the WSW by Fri night).

Mount Stephenson Weather (Days 3-6):

Mostly dry. Temperatures will be well below freezing (max -8°C on Sat night, min -13°C on Mon morning). Wind will be generally light.

Mount Stephenson Weather (Days 6-9):

Mostly dry. Extremely cold (max -12°C on Tue morning, min -16°C on Wed night). Wind will be generally light.

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
SHIP6912
225 km N
15m alt.
3 hours ago
- km
ASCATB284E72S
350 km SSW
15m alt.
3 hours ago
48
Strong winds from the NNW
(48 kph at 327).
- km
ASCATB283E72S
355 km SSW
15m alt.
3 hours ago
48
Strong winds from the NW
(48 kph at 315).
- km
ASCATB282E72S
389 km SSW
15m alt.
3 hours ago
51
Near gales from the NW
(51 kph at 310).
- km
SHIP5014
226 km N
3m alt.
3 hours ago
2° C
SHIP1310
226 km N
3m alt.
3 hours ago
2° C
SHIP6341
226 km N
3m alt.
3 hours ago
2° C
SHIP1980
226 km N
15m alt.
3 hours ago
- km
SHIP4545
226 km N
3m alt.
3 hours ago
2° C
SHIP1769
228 km N
15m alt.
2 hours ago
- 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.