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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 am Fri 12 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Extremely cold (max -20°C on Fri morning, min -29°C on Sun afternoon). Winds decreasing (fresh winds from the NNW on Fri night, light winds from the WSW by Sun night).

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -15°C on Wed morning, min -29°C on Mon morning). Winds increasing (light winds from the SSW on Mon morning, near gales from the SSW by Tue night).

Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
snow showers
snow showers
cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
cloudy
snow shwrs
snow shwrs
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
km/h
10
NW
20
NW
20
NNW
25
N
10
WSW
15
WSW
15
W
10
W
5
WSW
15
SSW
20
SSW
35
SSW
45
SSW
40
SSW
40
SSW
50
SSW
30
SW
25
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
1
max °C
-20
-22
-22
-22
-22
-23
-27
-28
-29
-29
-28
-25
-24
-23
-17
-15
-15
-16
min °C
-21
-23
-23
-22
-22
-26
-28
-29
-29
-29
-28
-28
-25
-24
-21
-16
-16
-18
-30
-32
-32
-34
-29
-36
-38
-38
-37
-40
-41
-42
-41
-39
-35
-30
-26
-28
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
4200
2000
1400
1400
1450
1550
1500
1500
1450
1450
1600
1500
1650
1450
1450
Sea lvl1000m2000m3000m4000m5000m
-21-23-23-22-22-25-28-29-29-29-28-27-25-24-19-16-16-17-16-17-18-16-16-19-23-24-24-24-25-23-22-21-18-15-13-14-13-12-14-12-12-16-17-19-19-20-22-22-20-19-17-14-12-11-7-6-8-6-6-10-11-13-13-14-17-17-16-15-12-10-7-7
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: A dusting of new snow. Extremely cold (max -20°C on Fri morning, min -29°C on Sun afternoon). Winds decreasing (fresh winds from the NNW on Fri night, light winds from the WSW by Sun night).

Mount Stephenson Weather (Days 3-6):

Mostly dry. Extremely cold (max -15°C on Wed morning, min -29°C on Mon morning). Winds increasing (light winds from the SSW on Mon morning, near gales from the SSW by Tue 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
BaseSanMartin
215 km NNE
7m alt.
3 hours ago
-5° C
light snow
Light rain and snow.
Wind obs. (7 kph from 20 degs) was rejected.
28 km
Mid: mostly cloudy
ASCATC277E67S
653 km W
15m alt.
2 hours ago
32
Fresh winds from the WNW
(32 kph at 297).
- km
ASCATC276E67S
653 km W
15m alt.
2 hours ago
32
Fresh winds from the NW
(32 kph at 311).
- km
ASCATC275E68S
662 km WSW
15m alt.
2 hours ago
33
Fresh winds from the NW
(33 kph at 319).
- km
ASCATC278E66S
663 km W
15m alt.
2 hours ago
34
Fresh winds from the W
(34 kph at 278).
- km
ASCATC274E68S
675 km WSW
15m alt.
2 hours ago
31
Fresh winds from the NW
(31 kph at 326).
- km
ASCATC277E66S
682 km W
15m alt.
2 hours ago
33
Fresh winds from the WNW
(33 kph at 298).
- km
ASCATC279E66S
685 km WNW
15m alt.
2 hours ago
33
Fresh winds from the W
(33 kph at 267).
- km
ASCATC279E65S
688 km WNW
15m alt.
2 hours ago
33
Fresh winds from the W
(33 kph at 267).
- km
ASCATC275E67S
691 km W
15m alt.
2 hours ago
33
Fresh winds from the NW
(33 kph at 322).
- 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.