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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 pm Thu 11 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -13°C on Sat afternoon, min -18°C on Fri afternoon). Mainly fresh winds.

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Tue morning. Extremely cold (max -14°C on Sun night, min -19°C on Tue night). Wind will be generally light.

Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
clear
cloud
clear
clear
part cloud
clear
clear
clear
clear
part cloud
snow showers
snow showers
snow showers
part cloud
light snow
snow showers
some clouds
clear
clear
clear
cloudy
clear
clear
some clouds
clear
clear
clear
clear
some clouds
snow shwrs
snow shwrs
snow shwrs
some clouds
light snow
snow shwrs
 km/h
20
ENE
25
ENE
30
NE
20
NE
20
NNE
20
NNE
10
NNW
10
WNW
15
WNW
15
NW
10
WNW
5
WNW
5
WNW
5
NNW
10
N
15
NNW
10
NW
10
NW
5
WNW
 cm 
1
2
1
2
1
 mm 
max°C
-16
-16
-17
-15
-14
-13
-13
-13
-13
-14
-15
-16
-16
-18
-18
-18
-19
-19
-19
min°C
-17
-16
-18
-18
-14
-13
-13
-13
-13
-15
-16
-16
-17
-18
-18
-19
-19
-19
-19
chill°C 
-27
-26
-30
-29
-23
-21
-20
-19
-20
-23
-21
-21
-22
-23
-25
-28
-27
-26
-23
Freezing level (m
150
100
450
0
350
600
50
600
700
50
250
450
0
0
150
0
0
150
0
Cloud base (m)
1900
1550
1650
1450
8850
1650
1400
1450
1400
1400
1400
1400
1400
1400
1400
1400
Sea lvl1000m2000m3000m4000m5000m
-17-16-18-17-14-13-13-13-13-15-16-16-17-18-18-19-19-19-19-11-11-11-11-9-8-9-8-8-10-10-10-12-12-12-13-13-12-13-6-6-4-7-4-3-5-3-2-5-5-4-6-7-6-8-7-6-7123034255133011-2-11-1
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 Sat afternoon, min -18°C on Fri afternoon). Mainly fresh winds.

Mount Stephenson Weather (Days 3-6):

A light covering of new snow mostly falling on Tue morning. Extremely cold (max -14°C on Sun night, min -19°C on Tue 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
ASCATC290E69S
146 km N
15m alt.
2 hours ago
18
Light winds from the E
(18 kph at 90).
- km
ASCATB290E69S
147 km N
15m alt.
3 hours ago
18
Light winds from the E
(18 kph at 100).
- km
ASCATC288E69S
169 km NW
15m alt.
2 hours ago
18
Light winds from the ESE
(18 kph at 116).
- km
ASCATC287E69S
185 km WNW
15m alt.
2 hours ago
5
Calm
(5 kph at 150).
- km
ASCATC291E68S
196 km NNE
15m alt.
2 hours ago
28
Moderate winds from the E
(28 kph at 94).
- km
ASCATB292E68S
200 km NNE
15m alt.
3 hours ago
27
Moderate winds from the E
(27 kph at 95).
- km
ASCATC292E68S
201 km NNE
15m alt.
2 hours ago
28
Moderate winds from the E
(28 kph at 92).
- km
ASCATB291E68S
207 km NNE
15m alt.
3 hours ago
25
Moderate winds from the E
(25 kph at 85).
- km
BaseSanMartin
215 km NNE
7m alt.
2 hours ago
3° C
-
37
Fresh winds from the E
(37 kph at 90).
40 km
Mid: mostly cloudy
ASCATC286E69S
234 km WNW
15m alt.
2 hours ago
9
Light winds from the SE
(9 kph at 135).
- 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.