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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 am Thu 23 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Thu night. Extremely cold (max -20°C on Sat afternoon, min -29°C on Fri night). Winds decreasing (severe gales from the WSW on Thu afternoon, fresh winds from the SW by Sat afternoon).

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Sun night. Extremely cold (max -20°C on Sun morning, min -29°C on Tue afternoon). Winds decreasing (gales from the S on Sun morning, moderate winds from the SW by Tue night).

Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
snow showers
snow showers
clear
clear
clear
clear
part cloud
part cloud
cloud
snow showers
clear
clear
cloud
cloud
part cloud
clear
snow shwrs
snow shwrs
snow shwrs
snow shwrs
clear
clear
clear
clear
some clouds
some clouds
cloudy
snow shwrs
clear
clear
cloudy
cloudy
some clouds
clear
Cloud base (m)
1500
1450
1400
1450
1450
1450
2400
1500
4300
1400
1500
1700
1450
1500
km/h
75
SW
70
WSW
65
WSW
50
SW
45
WSW
60
SW
55
SSW
45
SW
45
WSW
75
S
45
WSW
40
WSW
50
SSW
55
SSW
35
SW
35
WSW
35
WSW
25
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
3
3
22
1
6
 mm
max °C
-22
-23
-24
-25
-25
-26
-23
-20
-21
-20
-23
-26
-26
-22
-21
-24
-28
-28
min °C
-22
-23
-27
-26
-26
-29
-25
-21
-26
-21
-23
-28
-27
-24
-23
-27
-29
-29
 chill °C
-41
-42
-46
-44
-43
-48
-43
-36
-43
-36
-39
-45
-45
-41
-37
-44
-45
-45
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-22-23-26-26-26-28-24-21-24-21-23-27-27-23-22-26-29-29-18-18-20-20-21-23-22-18-20-19-18-22-24-23-20-21-24-25-13-13-13-17-17-19-20-17-18-18-14-18-24-24-19-17-22-24-7-7-7-11-12-13-15-12-12-14-9-13-20-20-14-12-16-20
Sunrise
12:27
12:21
12:14
12:07
12:00
11:55
Sunset
3:02
3:10
3:17
3:23
3:30
3:36

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A heavy fall of snow, heaviest during Thu night. Extremely cold (max -20°C on Sat afternoon, min -29°C on Fri night). Winds decreasing (severe gales from the WSW on Thu afternoon, fresh winds from the SW by Sat afternoon).

Mount Stephenson Weather (Days 3-6):

A light covering of new snow mostly falling on Sun night. Extremely cold (max -20°C on Sun morning, min -29°C on Tue afternoon). Winds decreasing (gales from the S on Sun morning, moderate winds from the SW 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
ASCATB288E66S
491 km NW
15m alt.
3 hours ago
51
Near gales from the SW
(51 kph at 217).
- km
ASCATB288E65S
500 km NW
15m alt.
3 hours ago
53
Near gales from the SW
(53 kph at 216).
- km
ASCATB289E65S
521 km N
15m alt.
3 hours ago
52
Near gales from the SW
(52 kph at 215).
- km
ASCATB285E66S
536 km NW
15m alt.
2 hours ago
58
Near gales from the SW
(58 kph at 219).
- km
ASCATB287E65S
536 km NW
15m alt.
3 hours ago
57
Near gales from the SW
(57 kph at 218).
- km
ASCATB286E65S
542 km NW
15m alt.
2 hours ago
57
Near gales from the SW
(57 kph at 217).
- km
ASCATB285E65S
542 km NW
15m alt.
2 hours ago
58
Near gales from the SW
(58 kph at 218).
- km
ASCATB284E66S
557 km WNW
15m alt.
2 hours ago
57
Near gales from the SW
(57 kph at 221).
- km
ASCATB284E65S
563 km NW
15m alt.
2 hours ago
58
Near gales from the SW
(58 kph at 221).
- km
ASCATB290E65S
564 km N
15m alt.
3 hours ago
51
Near gales from the SSW
(51 kph at 212).
- 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.