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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 am Thu 25 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Thu night. Extremely cold (max -20°C on Thu afternoon, min -29°C on Fri night). Winds decreasing (gales from the NW on Thu morning, light winds from the NW by Fri morning).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Sun afternoon. Extremely cold (max -11°C on Tue night, min -29°C on Mon morning). Winds increasing (light winds from the W on Sun afternoon, gales from the NNW by Tue night).

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
mod snow
cloud
light snow
part cloud
clear
cloud
light snow
light snow
light snow
light snow
cloud
cloud
part cloud
clear
part cloud
light snow
light snow
light snow
mod. snow
cloudy
light snow
some clouds
clear
cloudy
light snow
light snow
light snow
light snow
cloudy
cloudy
some clouds
clear
some clouds
light snow
km/h
50
W
65
NW
40
NW
5
NW
20
NNW
30
W
30
WSW
30
W
65
NNW
50
N
10
W
20
WSW
10
SW
10
SW
35
SW
40
SW
30
WSW
40
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
2
6
1
3
4
5
3
3
 mm
max °C
-21
-20
-20
-23
-26
-29
-27
-25
-20
-21
-21
-25
-29
-28
-22
-18
-16
-11
min °C
-25
-21
-22
-24
-27
-29
-28
-26
-22
-21
-23
-28
-29
-28
-26
-20
-18
-15
 chill °C
-42
-38
-30
-34
-38
-42
-43
-40
-38
-37
-32
-39
-39
-37
-40
-34
-30
-30
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1550
1500
1400
1400
1600
1500
5050
1400
1400
1400
1500
1550
1550
2050
2650
1450
Sea lvl1000m2000m3000m4000m5000m
-23-21-21-24-27-29-28-26-21-21-22-27-29-28-24-19-17-13-18-15-16-18-21-24-23-20-16-15-15-20-24-24-22-17-15-13-14-11-12-13-16-19-19-16-14-10-10-17-22-24-22-16-13-14-8-5-6-7-10-13-13-10-8-3-4-10-16-18-16-11-9-8
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 Thu night. Extremely cold (max -20°C on Thu afternoon, min -29°C on Fri night). Winds decreasing (gales from the NW on Thu morning, light winds from the NW by Fri morning).

Mount Stephenson Weather (Days 3-6):

A moderate fall of snow, heaviest on Sun afternoon. Extremely cold (max -11°C on Tue night, min -29°C on Mon morning). Winds increasing (light winds from the W on Sun afternoon, gales from the NNW 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
ASCATC291E69S
120 km N
15m alt.
3 hours ago
46
Strong winds from the NW
(46 kph at 309).
- km
ASCATB291E69S
126 km NNE
15m alt.
2 hours ago
53
Near gales from the NNW
(53 kph at 336).
- km
ASCATB292E69S
129 km NNE
15m alt.
2 hours ago
50
Strong winds from the NW
(50 kph at 323).
- km
ASCATC290E69S
135 km N
15m alt.
3 hours ago
49
Strong winds from the NW
(49 kph at 307).
- km
ASCATB290E69S
146 km N
15m alt.
2 hours ago
51
Near gales from the NNW
(51 kph at 347).
- km
ASCATC291E68S
148 km N
15m alt.
3 hours ago
50
Strong winds from the NW
(50 kph at 316).
- km
ASCATB290E68S
151 km NW
15m alt.
2 hours ago
50
Strong winds from the N
(50 kph at 350).
- km
ASCATB291E68S
151 km N
15m alt.
2 hours ago
57
Near gales from the NNW
(57 kph at 338).
- km
ASCATC287E69S
163 km W
15m alt.
3 hours ago
49
Strong winds from the NNE
(49 kph at 16).
- km
ASCATB292E68S
165 km NNE
15m alt.
2 hours ago
55
Near gales from the NNW
(55 kph at 335).
- 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.