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

Mount Stephenson
Weather Forecast, Antarctica

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

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Thu night. Extremely cold (max -13°C on Fri night, min -27°C on Thu night). Mainly gales.

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Sun night. Extremely cold (max -12°C on Tue night, min -20°C on Tue morning). Winds decreasing (strong winds from the W on Sun night, light winds from the SSW by Tue afternoon).

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
cloud
light snow
snow showers
clear
clear
snow showers
clear
clear
part cloud
cloud
part cloud
snow showers
light snow
light snow
light snow
light snow
clear
clear
cloudy
light snow
snow shwrs
clear
clear
snow shwrs
clear
clear
some clouds
cloudy
some clouds
snow shwrs
light snow
light snow
light snow
light snow
clear
clear
Cloud base (m)
5500
1700
1450
1500
2300
1400
1450
5050
1450
1450
1800
1400
1400
1450
1400
1400
km/h
30
WSW
45
W
55
SSW
45
SW
50
SSW
45
SW
35
SW
40
SW
40
WSW
30
W
30
WSW
45
W
40
W
35
W
30
W
20
W
20
WSW
25
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
3
7
1
1
2
2
1
2
 mm
max °C
-22
-23
-25
-21
-16
-13
-13
-14
-13
-16
-16
-17
-19
-19
-18
-19
-19
-12
min °C
-22
-24
-27
-23
-19
-14
-13
-14
-15
-18
-18
-18
-19
-19
-19
-20
-19
-17
 chill °C
-35
-43
-43
-39
-34
-26
-24
-26
-27
-29
-30
-32
-33
-32
-31
-30
-29
-27
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-22-24-26-22-18-14-13-14-14-17-17-18-19-19-19-20-19-15-18-18-21-21-17-12-11-13-13-14-14-13-13-13-14-14-15-13-15-12-16-19-15-9-9-11-11-10-11-9-7-8-9-9-11-13-9-5-11-15-11-5-4-6-6-5-5-4-2-2-3-3-6-8
Sunrise
9:56
9:51
9:47
9:41
9:37
9:32
Sunset
5:29
5:32
5:37
5:42
5:45
5:50

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A moderate fall of snow, heaviest on Thu night. Extremely cold (max -13°C on Fri night, min -27°C on Thu night). Mainly gales.

Mount Stephenson Weather (Days 3-6):

A light covering of new snow mostly falling on Sun night. Extremely cold (max -12°C on Tue night, min -20°C on Tue morning). Winds decreasing (strong winds from the W on Sun night, light winds from the SSW by Tue afternoon).

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
ASCATB284E65S
613 km NW
15m alt.
2 hours ago
35
Fresh winds from the SW
(35 kph at 227).
- km
ASCATB285E65S
622 km NW
15m alt.
2 hours ago
32
Fresh winds from the SW
(32 kph at 231).
- km
ASCATB283E65S
631 km WNW
15m alt.
2 hours ago
37
Fresh winds from the WSW
(37 kph at 245).
- km
ASCATB285E64S
647 km NW
15m alt.
2 hours ago
33
Fresh winds from the SW
(33 kph at 235).
- km
ASCATB282E65S
652 km WNW
15m alt.
2 hours ago
38
Fresh winds from the WSW
(38 kph at 243).
- km
ASCATB281E65S
660 km WNW
15m alt.
2 hours ago
33
Fresh winds from the WSW
(33 kph at 259).
- km
ASCATB284E64S
662 km NW
15m alt.
2 hours ago
31
Fresh winds from the SW
(31 kph at 232).
- km
ASCATB283E64S
678 km NW
15m alt.
2 hours ago
37
Fresh winds from the WSW
(37 kph at 248).
- km
ASCATB286E64S
689 km NW
15m alt.
2 hours ago
32
Fresh winds from the SW
(32 kph at 236).
- km
ASCATB278E66S
694 km WNW
15m alt.
2 hours ago
35
Fresh winds from the WNW
(35 kph at 293).
- 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.