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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 2 am Wed 02 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Fri afternoon. Temperatures will be well below freezing (max -7°C on Fri night, min -25°C on Wed morning). Wind will be generally light.

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Sun night. Temperatures will be well below freezing (max -7°C on Sat morning, min -21°C on Mon night). Winds decreasing (fresh winds from the N on Sun afternoon, calm by Mon morning).

Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
light snow
snow showers
light snow
cloud
cloud
light snow
light snow
heavy snow
cloud
cloud
part cloud
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
light snow
snow shwrs
light snow
cloudy
cloudy
light snow
light snow
heavy snow
cloudy
cloudy
some clouds
Cloud base (m)
1900
4700
4400
4200
2000
1500
1500
1500
1400
1400
1400
1400
1400
1450
1550
km/h
5
WSW
10
SW
10
WSW
10
WSW
15
WSW
15
WSW
10
NW
25
NNW
15
W
15
WNW
10
NW
20
NNW
10
N
30
N
15
NE
5
SW
10
WSW
10
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
3
1
1
5
17
 mm
max °C
-24
-23
-24
-21
-19
-15
-15
-12
-7
-7
-7
-7
-9
-9
-10
-19
-18
-20
min °C
-25
-25
-25
-24
-19
-19
-15
-15
-10
-8
-7
-9
-9
-10
-18
-19
-19
-21
 chill °C
-32
-33
-33
-33
-28
-28
-21
-26
-16
-14
-12
-15
-14
-19
-18
-19
-26
-29
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-33-30-28-24-21-19-15-15-21-20-20-19-20-22-26-32-30-26-28-26-26-22-20-18-16-14-14-13-13-13-14-15-20-26-24-22-25-24-25-23-19-17-15-14-9-8-7-8-9-10-14-19-19-21-19-20-21-18-15-14-11-9-2-2-2-2-3-3-8-13-12-15
Sunrise
8:56
8:51
8:45
8:41
8:37
8:33
Sunset
6:22
6:25
6:30
6:34
6:37
6:42

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A light covering of new snow mostly falling on Fri afternoon. Temperatures will be well below freezing (max -7°C on Fri night, min -25°C on Wed morning). Wind will be generally light.

Mount Stephenson Weather (Days 3-6):

A heavy fall of snow, heaviest during Sun night. Temperatures will be well below freezing (max -7°C on Sat morning, min -21°C on Mon night). Winds decreasing (fresh winds from the N on Sun afternoon, calm by Mon morning).

This table gives the weather forecast for Mount Stephenson at the specific elevation of 1000 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.
1 hour ago
-23°C
-
Wind obs. (15 kph from 180 degs) was rejected.
40 km
Mid: clear
Marambio Airport (Seymour Island)
838 km NE
232m alt.
1 hour ago
moderate snow
Blowing moderate snow.
61
Near gales from the SW
(61 kph at 230).
0.1 km
BaseMarambio
840 km NE
200m alt.
1 hour ago
-25°C
heavy snow
Heavy drifting snow, above eye level.
74
Gales from the SW
(74 kph at 230).
0.1 km
Mid: sky obscured
BaseBernardoO higgins
891 km NE
10m alt.
1 hour ago
-21°C
moderate snow
Slight to moderate drifting snow, below eye level.
46
Strong winds from the S
(46 kph at 180).
1.0 km
Mid: overcast
BaseEsperanza
907 km NE
24m alt.
1 hour ago
-22°C
light snow
Continuous light snow.
63
Gales from the SW
(63 kph at 230).
0.2 km
Mid: overcast
Captain Arturo Prat Base
931 km NNE
111m alt.
1 hour ago
-11°C
State of sky unchanged.
22
Moderate winds from the SSE
(22 kph at 150).
30 km
Mid: overcast
Centro Met. Antártico Presidente Eduardo Frei
977 km NE
48m alt.
55 minutes ago
-13°C
State of sky unchanged.
31
Fresh winds from the ENE
(31 kph at 70).
30 km
Mid: scattered
Teniente R. Marsh Airport
978 km NE
45m alt.
1 hour ago
-13°C
partially cloudy
Dry and partly cloudy.
31
Fresh winds from the ENE
(31 kph at 70).
10.0 km
Low: broken
BaseCarlini
979 km NE
11m alt.
1 hour ago
-12°C
Mist
31
Fresh winds from the E
(31 kph at 90).
26 km
Mid: scattered
Dinamet
983 km NE
52m alt.
55 minutes ago
-
22
Moderate winds from the WNW
(22 kph at 300).

* 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.