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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 2 am Sun 29 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Mon night. Extremely cold (max -13°C on Sun morning, min -20°C on Tue morning). Winds decreasing (gales from the N on Mon night, light winds from the NE by Tue night).

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -10°C on Fri afternoon, min -16°C on Wed morning). Winds increasing (light winds from the W on Wed night, gales from the WSW by Fri night).

Sunday
29
Monday
30
Tuesday
31
Wednesday
1
Thursday
2
Friday
3
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
snow showers
snow showers
snow showers
heavy snow
light snow
light snow
snow showers
part cloud
cloud
cloud
cloud
part cloud
clear
part cloud
light snow
snow showers
light snow
light snow
snow shwrs
snow shwrs
snow shwrs
heavy snow
light snow
light snow
snow shwrs
some clouds
cloudy
cloudy
cloudy
some clouds
clear
some clouds
light snow
snow shwrs
 km/h
40
NNE
45
NNW
40
N
50
NNE
50
NNE
55
NNE
65
N
45
NNW
30
N
20
NE
20
NE
15
N
15
W
20
W
40
SSW
30
SW
35
WSW
45
WSW
1
1
2
1
1
12
3
1
1
1
25
max °C
-13
-16
-16
-16
-17
-18
-19
-19
-16
-15
-14
-13
-14
-15
-14
-12
-10
-11
min °C
-15
-16
-17
-17
-18
-19
-20
-19
-19
-16
-14
-14
-14
-16
-16
-13
-11
-13
-30
-29
-32
-31
-33
-35
-37
-34
-31
-26
-23
-22
-21
-26
-28
-23
-22
-27
150
0
0
50
300
0
0
0
0
0
0
0
0
0
0
0
450
950
Cloud base (m)
1750
1500
1400
1400
1400
1450
1450
1450
1400
5050
1500
4600
4450
4750
2100
1400
Sea lvl1000m2000m3000m4000m5000m
-14-16-17-17-18-19-20-19-18-16-14-14-14-16-15-13-11-12-11-12-11-11-11-14-15-14-13-12-11-10-10-12-12-10-8-7-7-8-5-7-5-9-10-8-8-8-8-7-6-8-10-6-4-1-1-11-12-3-4-2-3-2-2-1-1-2-5-125
Sunrise
8:11
8:15
8:18
8:22
8:26
8:30
Sunset
7:13
7:07
7:04
6:59
6:54
6:50

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A heavy fall of snow, heaviest during Mon night. Extremely cold (max -13°C on Sun morning, min -20°C on Tue morning). Winds decreasing (gales from the N on Mon night, light winds from the NE by Tue night).

Mount Stephenson Weather (Days 3-6):

A heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -10°C on Fri afternoon, min -16°C on Wed morning). Winds increasing (light winds from the W on Wed night, gales from the WSW by Fri 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
BaseSanMartin
215 km NNE
7m alt.
40 minutes ago
1° C
heavy snow
Heavy drifting snow, above eye level.
87
Stormy winds from the E
(87 kph at 90).
0.8 km
Mid: overcast
ASCATB281E72S
422 km SSW
15m alt.
3 hours ago
29
Fresh winds from the ENE
(29 kph at 78).
- km
ASCATC280E72S
445 km SSW
15m alt.
2 hours ago
31
Fresh winds from the E
(31 kph at 88).
- km
ASCATB280E72S
446 km SSW
15m alt.
3 hours ago
34
Fresh winds from the E
(34 kph at 89).
- km
ASCATC279E72S
471 km SW
15m alt.
2 hours ago
33
Fresh winds from the E
(33 kph at 91).
- km
ASCATB279E72S
472 km SW
15m alt.
3 hours ago
35
Fresh winds from the E
(35 kph at 89).
- km
ASCATB278E71S
500 km SW
15m alt.
3 hours ago
35
Fresh winds from the E
(35 kph at 95).
- km
ASCATC278E72S
508 km SW
15m alt.
2 hours ago
35
Fresh winds from the E
(35 kph at 95).
- km
ASCATB278E72S
508 km SW
15m alt.
3 hours ago
34
Fresh winds from the E
(34 kph at 96).
- km
ASCATB279E73S
508 km SSW
15m alt.
3 hours ago
24
Moderate winds from the E
(24 kph at 92).
- 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.