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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 am Wed 27 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Fri night. Extremely cold (max -11°C on Wed night, min -19°C on Thu night). Winds increasing (calm on Thu night, gales from the WSW by Fri night).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Sat night. Extremely cold (max -14°C on Sat morning, min -27°C on Sun night). Winds increasing (fresh winds from the WNW on Sat morning, extremely windy from the W by Sun afternoon).

Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
snow showers
clear
cloud
light snow
cloud
cloud
snow showers
cloud
snow showers
heavy snow
heavy snow
heavy snow
heavy snow
heavy snow
snow showers
snow showers
light snow
light snow
snow shwrs
clear
cloudy
light snow
cloudy
cloudy
snow shwrs
cloudy
snow shwrs
heavy snow
heavy snow
heavy snow
heavy snow
heavy snow
snow shwrs
snow shwrs
km/h
55
WNW
50
WNW
25
WSW
20
W
15
NW
5
NE
20
W
25
W
65
WSW
35
WNW
60
W
65
WSW
75
WNW
125
W
75
WSW
85
WSW
40
WSW
45
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
3
2
2
5
6
18
13
13
29
11
4
1
max °C
-13
-15
-11
-12
-14
-16
-18
-16
-15
-14
-22
-17
-20
-23
-24
-26
-26
-22
min °C
-13
-16
-16
-12
-14
-19
-19
-17
-19
-15
-24
-24
-23
-24
-27
-26
-26
-25
-26
-29
-27
-21
-21
-28
-30
-28
-34
-26
-42
-44
-45
-46
-47
-47
-42
-41
900
700
0
0
0
0
0
0
150
0
0
0
50
0
0
0
0
0
Cloud base (m)
1750
1400
1550
6050
1950
1400
1500
1400
1400
1400
1450
1400
1400
1450
1400
1400
1450
Sea lvl1000m2000m3000m4000m5000m
-13-16-14-12-14-18-19-17-17-15-23-21-22-24-26-26-26-24-7-9-11-10-12-13-13-11-12-11-16-15-15-18-19-19-19-19-1-3-6-7-9-7-7-7-7-7-8-9-8-10-11-11-11-1453-1-2-3-1-2-1-2-2-2-2-1-4-5-5-5-8
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 moderate fall of snow, heaviest on Fri night. Extremely cold (max -11°C on Wed night, min -19°C on Thu night). Winds increasing (calm on Thu night, gales from the WSW by Fri night).

Mount Stephenson Weather (Days 3-6):

A heavy fall of snow, heaviest during Sat night. Extremely cold (max -14°C on Sat morning, min -27°C on Sun night). Winds increasing (fresh winds from the WNW on Sat morning, extremely windy from the W by Sun 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
BaseSanMartin
215 km NNE
7m alt.
3 hours ago
4° C
Mist
28
Moderate winds from the N
(28 kph at 0).
35 km
Mid: overcast
ASCATC274E70S
631 km SW
15m alt.
3 hours ago
26
Moderate winds from the WNW
(26 kph at 289).
- km
ASCATC274E69S
647 km WSW
15m alt.
3 hours ago
29
Fresh winds from the W
(29 kph at 272).
- km
ASCATC273E70S
655 km SW
15m alt.
3 hours ago
28
Moderate winds from the WNW
(28 kph at 287).
- km
ASCATB273E70S
668 km SW
15m alt.
3 hours ago
26
Moderate winds from the WNW
(26 kph at 286).
- km
ASCATC274E68S
681 km WSW
15m alt.
3 hours ago
26
Moderate winds from the W
(26 kph at 273).
- km
ASCATB274E68S
681 km WSW
15m alt.
3 hours ago
26
Moderate winds from the W
(26 kph at 270).
- km
ASCATC273E69S
684 km WSW
15m alt.
3 hours ago
25
Moderate winds from the W
(25 kph at 278).
- km
ASCATB273E69S
684 km WSW
15m alt.
3 hours ago
28
Moderate winds from the W
(28 kph at 279).
- km
ASCATB272E70S
705 km SW
15m alt.
3 hours ago
27
Moderate winds from the WNW
(27 kph at 283).
- 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.