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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 am Sun 17 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Tue night. Temperatures will be well below freezing (max -7°C on Tue night, min -24°C on Sun morning). Winds increasing (calm on Sun morning, strong winds from the W by Tue night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Wed night. Temperatures will be well below freezing (max -6°C on Wed morning, min -27°C on Fri night). Winds decreasing (near gales from the NW on Wed afternoon, moderate winds from the W by Thu night).

Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
part cloud
part cloud
clear
cloud
light snow
heavy snow
light snow
light snow
snow showers
light snow
light snow
clear
part cloud
part cloud
snow showers
clear
clear
some clouds
some clouds
some clouds
clear
cloudy
light snow
heavy snow
light snow
light snow
snow shwrs
light snow
light snow
clear
some clouds
some clouds
snow shwrs
km/h
5
S
5
NE
5
E
10
SSW
10
SW
20
SW
30
WSW
30
W
45
W
35
W
55
NW
45
WNW
40
WNW
30
WNW
30
W
30
W
35
WNW
35
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
18
1
2
5
1
2
3
max °C
-23
-23
-22
-22
-22
-18
-14
-9
-7
-6
-6
-9
-13
-16
-19
-21
-24
-26
min °C
-24
-23
-23
-22
-22
-21
-16
-12
-8
-7
-6
-11
-15
-18
-21
-22
-26
-27
-24
-23
-28
-30
-30
-31
-27
-22
-19
-16
-17
-22
-26
-29
-34
-36
-41
-42
0
0
0
0
0
0
0
0
900
1250
900
1100
700
0
0
0
0
0
Cloud base (m)
1500
1550
1550
1850
5500
2450
1400
1400
1500
1400
1400
1500
1500
1550
Sea lvl1000m2000m3000m4000m5000m
-24-23-23-22-22-20-15-11-8-7-6-10-14-17-20-22-25-27-21-20-19-18-18-18-13-10-5-3-3-5-8-13-17-16-18-22-19-19-16-17-16-15-11-8-21-11-3-8-14-12-12-17-14-14-10-12-11-11-6-346574-3-9-7-6-11
Sunrise
11:59
12:06
12:12
12:21
12:29
12:38
Sunset
3:10
3:03
2:56
2:48
2:40
2:30

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A moderate fall of snow, heaviest on Tue night. Temperatures will be well below freezing (max -7°C on Tue night, min -24°C on Sun morning). Winds increasing (calm on Sun morning, strong winds from the W by Tue night).

Mount Stephenson Weather (Days 3-6):

A moderate fall of snow, heaviest on Wed night. Temperatures will be well below freezing (max -6°C on Wed morning, min -27°C on Fri night). Winds decreasing (near gales from the NW on Wed afternoon, moderate winds 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
ASCATC291E69S
110 km NNE
15m alt.
3 hours ago
37
Fresh winds from the S
(37 kph at 174).
- km
ASCATC290E69S
144 km N
15m alt.
3 hours ago
40
Strong winds from the SE
(40 kph at 142).
- km
ASCATC292E69S
148 km NNE
15m alt.
3 hours ago
24
Moderate winds from the S
(24 kph at 177).
- km
ASCATC289E69S
149 km NW
15m alt.
3 hours ago
38
Fresh winds from the SE
(38 kph at 130).
- km
ASCATC290E68S
155 km N
15m alt.
3 hours ago
39
Strong winds from the SE
(39 kph at 142).
- km
ASCATC291E68S
159 km N
15m alt.
3 hours ago
29
Fresh winds from the S
(29 kph at 176).
- km
ASCATC292E68S
160 km NNE
15m alt.
3 hours ago
21
Moderate winds from the S
(21 kph at 187).
- km
ASCATC288E69S
167 km NW
15m alt.
3 hours ago
26
Moderate winds from the E
(26 kph at 84).
- km
ASCATC289E68S
168 km NW
15m alt.
3 hours ago
30
Fresh winds from the E
(30 kph at 90).
- km
ASCATC287E69S
175 km W
15m alt.
3 hours ago
28
Moderate winds from the SSW
(28 kph at 201).
- 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.