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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 2 am Tue 28 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Tue night. Extremely cold (max -23°C on Tue morning, min -32°C on Wed night). Winds increasing (moderate winds from the SW on Wed morning, severe gales from the S by Thu night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Fri night. Extremely cold (max -16°C on Sat night, min -23°C on Fri afternoon). Winds decreasing (near gales from the SW on Fri afternoon, fresh winds from the WSW by Sun night).

Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
light snow
snow showers
clear
clear
clear
clear
clear
snow showers
snow showers
snow showers
part cloud
snow showers
snow showers
part cloud
clear
clear
clear
some clouds
light snow
snow shwrs
clear
clear
clear
clear
clear
snow shwrs
snow shwrs
snow shwrs
some clouds
snow shwrs
snow shwrs
some clouds
clear
clear
Cloud base (m)
1450
2100
1400
1450
1500
1500
2050
1450
1400
1450
1500
1450
1500
1450
1450
km/h
50
SSW
40
SW
40
WSW
25
WSW
25
SW
25
SW
45
SSW
45
SSW
75
S
55
SW
55
SW
55
SW
45
SW
45
WSW
50
SW
45
SW
45
SW
40
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
4
2
1
1
6
2
6
 mm
max °C
-23
-23
-24
-28
-28
-29
-31
-29
-23
-21
-22
-20
-19
-18
-16
-16
-16
-17
min °C
-23
-23
-28
-28
-29
-32
-32
-30
-27
-22
-23
-22
-19
-18
-19
-17
-17
-18
 chill °C
-39
-38
-44
-42
-44
-50
-51
-48
-46
-39
-40
-38
-33
-32
-34
-30
-31
-31
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-23-23-26-28-29-31-32-30-25-22-23-21-19-18-18-17-17-18-20-19-20-23-25-27-30-29-24-19-19-16-16-14-13-14-15-15-19-16-15-16-22-25-30-29-24-17-14-12-12-9-8-11-12-13-13-11-9-11-16-20-25-24-20-12-9-6-7-3-3-5-8-9
Sunrise
11:55
11:48
11:42
11:37
11:30
11:26
Sunset
3:36
3:41
3:48
3:53
3:59
4:04

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A light covering of new snow mostly falling on Tue night. Extremely cold (max -23°C on Tue morning, min -32°C on Wed night). Winds increasing (moderate winds from the SW on Wed morning, severe gales from the S by Thu night).

Mount Stephenson Weather (Days 3-6):

A moderate fall of snow, heaviest on Fri night. Extremely cold (max -16°C on Sat night, min -23°C on Fri afternoon). Winds decreasing (near gales from the SW on Fri afternoon, fresh winds from the WSW by Sun 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
ASCATC293E66S
495 km NNE
15m alt.
3 hours ago
40
Strong winds from the SSW
(40 kph at 209).
- km
ASCATC292E65S
597 km N
15m alt.
3 hours ago
50
Strong winds from the S
(50 kph at 178).
- km
ASCATC293E65S
603 km NNE
15m alt.
3 hours ago
47
Strong winds from the SSW
(47 kph at 211).
- km
ASCATC294E65S
610 km NNE
15m alt.
3 hours ago
43
Strong winds from the SSW
(43 kph at 213).
- km
ASCATC295E65S
620 km NNE
15m alt.
3 hours ago
39
Strong winds from the SW
(39 kph at 224).
- km
ASCATB277E67S
658 km W
15m alt.
2 hours ago
54
Near gales from the SW
(54 kph at 233).
- km
ASCATB279E66S
676 km WNW
15m alt.
2 hours ago
47
Strong winds from the SW
(47 kph at 231).
- km
ASCATB276E67S
691 km W
15m alt.
2 hours ago
51
Near gales from the SW
(51 kph at 235).
- km
ASCATC290E64S
697 km N
15m alt.
3 hours ago
37
Fresh winds from the SSW
(37 kph at 207).
- km
ASCATB278E66S
700 km WNW
15m alt.
2 hours ago
47
Strong winds from the SW
(47 kph at 230).
- 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.