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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 2 am Thu 03 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -8°C on Fri night, min -23°C on Thu morning). Winds decreasing (fresh winds from the NNW on Fri afternoon, light winds from the W by Sat night).

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Sun night. Temperatures will be well below freezing (max -10°C on Sun afternoon, min -22°C on Mon night). Wind will be generally light.

Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
part cloud
light snow
snow showers
mod snow
light snow
light snow
cloud
light snow
light snow
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
some clouds
clear
clear
some clouds
light snow
snow shwrs
mod. snow
light snow
light snow
cloudy
light snow
light snow
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
Cloud base (m)
4950
4400
1750
1400
1400
1400
1500
1450
1400
1450
1600
1500
1450
1500
1500
km/h
15
WSW
15
WSW
10
WSW
15
NNW
30
NNW
20
W
15
WNW
15
W
10
W
5
NE
15
NNE
20
N
10
SSW
5
E
5
S
10
W
10
WSW
10
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
8
6
4
4
2
4
 mm
max °C
-21
-19
-15
-14
-16
-8
-8
-8
-9
-11
-10
-14
-18
-19
-19
-19
-18
-19
min °C
-23
-20
-19
-16
-18
-10
-10
-9
-10
-11
-13
-19
-19
-19
-22
-22
-20
-21
 chill °C
-32
-29
-27
-27
-30
-17
-17
-15
-16
-15
-18
-25
-26
-23
-28
-29
-27
-29
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-24-22-19-16-15-22-22-22-23-22-25-27-27-27-27-25-27-27-23-20-18-16-15-16-15-15-16-15-18-22-22-22-24-22-23-23-22-20-17-15-17-9-9-9-10-11-12-17-19-19-21-21-19-20-18-15-13-10-12-3-3-2-4-5-6-11-13-13-15-16-14-15
Sunrise
8:51
8:45
8:41
8:37
8:33
8:27
Sunset
6:25
6:30
6:34
6:37
6:42
6:45

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -8°C on Fri night, min -23°C on Thu morning). Winds decreasing (fresh winds from the NNW on Fri afternoon, light winds from the W by Sat night).

Mount Stephenson Weather (Days 3-6):

A light covering of new snow mostly falling on Sun night. Temperatures will be well below freezing (max -10°C on Sun afternoon, min -22°C on Mon night). Wind will be generally light.

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.
3 hours ago
-31°C
-
0
Calm
(0 kph at 0).
40 km
Mid: clear
Marambio Airport (Seymour Island)
838 km NE
232m alt.
3 hours ago
clear
-
37
Fresh winds from the SW
(37 kph at 230).
0.0 km
BaseMarambio
840 km NE
200m alt.
3 hours ago
-24°C
-
43
Strong winds from the SW
(43 kph at 230).
35 km
Mid: clear
BaseEsperanza
907 km NE
24m alt.
3 hours ago
-21°C
-
30
Fresh winds from the SW
(30 kph at 230).
30 km
Mid: few
Captain Arturo Prat Base
931 km NNE
111m alt.
3 hours ago
-10°C
moderate snow
Slight to moderate drifting snow, above eye level.
28
Moderate winds from the W
(28 kph at 260).
4.0 km
Mid: overcast
CentroMet.Antártico Presidente Eduardo Frei
977 km NE
48m alt.
3 hours ago
-12°C
moderate snow
Snow
33
Fresh winds from the SE
(33 kph at 130).
0.6 km
Mid: overcast
Teniente R. Marsh Airport
978 km NE
45m alt.
3 hours ago
-12°C
moderate snow
Moderate snow.
33
Fresh winds from the SE
(33 kph at 130).
0.6 km
Low: overcast
BaseCarlini
979 km NE
11m alt.
3 hours ago
-12°C
light snow
Continuous light snow.
37
Fresh winds from the E
(37 kph at 90).
0.5 km
Mid: overcast
Dinamet
983 km NE
52m alt.
3 hours ago
-3°C
No report.
22
Moderate winds from the WNW
(22 kph at 300).
BaseBelgranoII
1377 km SE
256m alt.
3 hours ago
-16°C
-
31
Fresh winds from the ESE
(31 kph at 110).
40 km
Mid: mostly cloudy

* 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.