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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 am Thu 20 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -13°C on Fri morning, min -16°C on Thu morning). Winds increasing (light winds from the NW on Thu night, strong winds from the NNE by Sat morning).

Days 4–6 Weather Summary

A dusting of new snow. Extremely cold (max -15°C on Sun morning, min -22°C on Tue afternoon). Wind will be generally light.

Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
cloud
part cloud
clear
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
snow showers
snow showers
part cloud
some clouds
some clouds
cloudy
some clouds
clear
some clouds
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
clear
some clouds
snow shwrs
snow shwrs
some clouds
 km/h
10
WNW
10
WNW
10
NW
10
NNW
30
NNW
40
N
45
NNE
35
NNE
20
NNE
15
NE
10
ENE
10
E
5
SE
5
SW
5
W
5
WSW
5
WSW
5
SSW
 cm 
1
1
 mm 
max°C
-16
-15
-15
-13
-13
-13
-15
-15
-15
-15
-15
-16
-17
-18
-19
-21
-22
-22
min°C
-16
-16
-16
-14
-13
-14
-15
-16
-16
-15
-15
-16
-17
-18
-21
-21
-22
-22
chill°C 
-23
-23
-22
-20
-23
-26
-28
-27
-25
-23
-22
-23
-17
-23
-27
-21
-22
-22
Freezing level (m
200
400
0
50
300
0
350
250
0
300
250
0
0
200
0
0
0
0
Cloud base (m)
5350
2900
4050
5650
1450
1750
3850
4750
5500
5500
1650
1500
1400
1450
1400
Sea lvl1000m2000m3000m4000m5000m
-16-16-16-14-13-14-15-16-16-15-15-16-17-18-20-21-22-22-10-10-11-10-9-10-10-10-11-9-10-12-11-12-14-15-15-16-5-4-7-6-5-6-5-5-6-5-6-8-6-6-9-9-9-1123-212-122022-311-4-2-2-5
Sunrise
12:00
12:00
12:00
12:00
12:00
12:00
Sunset
12:00
12:00
12:00
12:00
12:00
12:00

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: Mostly dry. Extremely cold (max -13°C on Fri morning, min -16°C on Thu morning). Winds increasing (light winds from the NW on Thu night, strong winds from the NNE by Sat morning).

Mount Stephenson Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -15°C on Sun morning, min -22°C on Tue afternoon). 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
ASCATC290E68S
158 km N
15m alt.
3 hours ago
27
Moderate winds from the S
(27 kph at 183).
- km
ASCATC291E68S
171 km N
15m alt.
3 hours ago
8
Light winds from the SSW
(8 kph at 197).
- km
ASCATC292E68S
206 km NNE
15m alt.
3 hours ago
3
Calm
(3 kph at 6).
- km
BaseSanMartin
215 km NNE
7m alt.
1 hour ago
3° C
-
0
Calm
(0 kph at 0).
40 km
Mid: mostly cloudy
ASCATC291E66S
371 km N
15m alt.
3 hours ago
8
Light winds from the WNW
(8 kph at 285).
- km
ASCATC292E66S
394 km N
15m alt.
3 hours ago
8
Light winds from the W
(8 kph at 272).
- km
ASCATC293E66S
452 km NNE
15m alt.
3 hours ago
10
Light winds from the W
(10 kph at 266).
- km
ASCATC292E65S
493 km N
15m alt.
3 hours ago
11
Light winds from the WSW
(11 kph at 249).
- km
ASCATC293E65S
502 km NNE
15m alt.
3 hours ago
11
Light winds from the WSW
(11 kph at 251).
- km
ASCATC294E65S
526 km NNE
15m alt.
3 hours ago
7
Light winds from the WSW
(7 kph at 249).
- 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.