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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 am Sat 08 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Sun morning. Extremely cold (max -17°C on Sun morning, min -27°C on Sat morning). Winds decreasing (severe gales from the SW on Sat afternoon, moderate winds from the WSW by Mon morning).

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Tue morning. Extremely cold (max -16°C on Wed morning, min -22°C on Thu night). Winds increasing (moderate winds from the WSW on Wed night, severe gales from the W by Thu night).

Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
light snow
light snow
mod snow
mod snow
light snow
light snow
light snow
snow showers
part cloud
clear
part cloud
cloud
part cloud
cloud
snow showers
snow showers
clear
some clouds
light snow
light snow
mod. snow
mod. snow
light snow
light snow
light snow
snow shwrs
some clouds
clear
some clouds
cloudy
some clouds
cloudy
snow shwrs
snow shwrs
Cloud base (m)
1800
1400
1400
1400
1450
1450
1400
1450
1450
1500
3750
5450
1800
1650
km/h
60
SW
80
SW
50
WSW
45
WSW
45
WSW
40
WSW
25
WSW
30
WSW
30
WSW
30
WSW
35
SW
35
SSW
40
SSW
35
SW
30
WSW
35
W
45
W
65
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
5
5
6
6
2
2
4
2
1
2
 mm
max °C
-26
-23
-18
-17
-17
-17
-18
-18
-19
-20
-19
-17
-16
-17
-17
-18
-19
-19
min °C
-27
-25
-22
-17
-17
-17
-18
-18
-20
-20
-20
-21
-17
-17
-17
-18
-19
-22
 chill °C
-46
-45
-39
-31
-31
-31
-29
-30
-32
-32
-33
-34
-30
-30
-29
-31
-33
-40
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-27-24-20-17-17-17-18-18-20-20-20-19-17-17-17-18-19-21-24-23-17-14-13-12-13-13-14-15-16-16-14-13-13-12-13-15-22-22-14-11-9-8-8-8-9-11-12-13-11-9-9-7-6-10-17-17-8-5-3-2-2-2-3-5-7-9-7-4-4-20-4
Sunrise
10:53
10:48
10:44
10:38
10:33
10:30
Sunset
4:35
4:39
4:44
4:49
4:53
4:58

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A heavy fall of snow, heaviest during Sun morning. Extremely cold (max -17°C on Sun morning, min -27°C on Sat morning). Winds decreasing (severe gales from the SW on Sat afternoon, moderate winds from the WSW by Mon morning).

Mount Stephenson Weather (Days 3-6):

A light covering of new snow mostly falling on Tue morning. Extremely cold (max -16°C on Wed morning, min -22°C on Thu night). Winds increasing (moderate winds from the WSW on Wed night, severe gales from the W by Thu 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
ASCATB295E65S
600 km NNE
15m alt.
2 hours ago
53
Near gales from the SW
(53 kph at 214).
- km
ASCATB294E65S
619 km NNE
15m alt.
2 hours ago
55
Near gales from the SW
(55 kph at 214).
- km
ASCATB294E64S
623 km NNE
15m alt.
2 hours ago
54
Near gales from the SSW
(54 kph at 213).
- km
ASCATB295E64S
631 km NNE
15m alt.
2 hours ago
57
Near gales from the SW
(57 kph at 215).
- km
ASCATB296E64S
673 km NNE
15m alt.
2 hours ago
58
Near gales from the SW
(58 kph at 216).
- km
ASCATB290E64S
698 km N
15m alt.
2 hours ago
60
Near gales from the SW
(60 kph at 216).
- km
ASCATB289E64S
705 km N
15m alt.
2 hours ago
62
Gales from the SW
(62 kph at 216).
- km
hy2b286E64S
707 km NW
15m alt.
3 hours ago
51
Near gales from the SW
(51 kph at 222).
- km
ASCATB290E63S
715 km N
15m alt.
2 hours ago
59
Near gales from the SW
(59 kph at 216).
- km
ASCATB297E64S
715 km NNE
15m alt.
2 hours ago
64
Gales from the SW
(64 kph at 221).
- 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.