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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 2 pm Tue 18 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -7°C on Tue afternoon, min -20°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Sun night. Temperatures will be well below freezing (max -8°C on Fri night, min -17°C on Mon morning). Wind will be generally light.

Tue
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
cloud
cloud
clear
part cloud
light snow
snow showers
part cloud
clear
snow showers
part cloud
part cloud
part cloud
part cloud
cloud
mod snow
clear
some clouds
cloudy
cloudy
clear
some clouds
light snow
snow shwrs
some clouds
clear
snow shwrs
some clouds
some clouds
some clouds
some clouds
cloudy
mod. snow
Cloud base (m)
3750
1750
5650
2000
1400
1500
2350
1450
1450
5300
4850
1400
km/h
10
S
0
E
10
W
10
WSW
10
W
10
W
10
WNW
20
WSW
15
WSW
15
WSW
15
WSW
15
WSW
20
WSW
15
WSW
10
WSW
10
WSW
15
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
11
1
7
 mm
max °C
-7
-8
-14
-14
-15
-13
-11
-11
-17
-15
-8
-9
-9
-10
-10
-10
-8
min °C
-8
-13
-14
-15
-16
-15
-12
-20
-19
-16
-13
-9
-10
-11
-12
-10
-9
 chill °C
-13
-18
-19
-22
-22
-21
-18
-29
-28
-24
-20
-16
-17
-17
-18
-16
-15
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-17-19-22-23-23-21-23-26-24-20-15-15-13-13-14-17-21-11-14-17-18-19-17-17-20-21-18-13-12-12-12-13-14-15-8-11-14-15-16-14-12-16-18-16-11-9-10-11-11-10-9-2-5-9-10-11-10-6-10-14-12-6-4-5-7-7-5-3
Sunrise
10:00
9:56
9:51
9:47
9:41
Sunset
5:20
5:24
5:29
5:32
5:37
5:42

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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. Temperatures will be well below freezing (max -7°C on Tue afternoon, min -20°C on Thu night). Wind will be generally light.

Mount Stephenson Weather (Days 3-6):

A moderate fall of snow, heaviest on Sun night. Temperatures will be well below freezing (max -8°C on Fri night, min -17°C on Mon morning). 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
-6° C
-
Wind obs. (17 kph from 250 degs) was rejected.
40 km
Mid: scattered
Marambio Airport (Seymour Island)
838 km NE
232m alt.
2 hours ago
-22° C
moderate snow
Moderate snow.
35
Fresh winds from the SE
(35 kph at 140).
0.5 km
Mid: overcast
BaseMarambio
840 km NE
200m alt.
3 hours ago
-22° C
moderate snow
Continuous moderate snow.
22
Moderate winds from the SE
(22 kph at 140).
0.5 km
Mid: overcast
BaseEsperanza
907 km NE
24m alt.
3 hours ago
-18° C
moderate snow
Continuous moderate snow.
35
Fresh winds from the SSW
(35 kph at 200).
0.5 km
Mid: overcast
Captain Arturo Prat Base
931 km NNE
111m alt.
3 hours ago
0° C
light snow
Continuous light snow.
33
Fresh winds from the NNE
(33 kph at 20).
2.0 km
Mid: overcast
Centro Met. Antártico Presidente Eduardo Frei
977 km NE
48m alt.
1 hour ago
0° C
Mist
41
Strong winds from the N
(41 kph at 10).
2.0 km
Mid: overcast
Teniente R. Marsh Airport
978 km NE
45m alt.
2 hours ago
0° C
clear
Mist -.
39
Strong winds from the N
(39 kph at 10).
3.0 km
Low: overcast
BaseCarlini
979 km NE
11m alt.
3 hours ago
1° C
Mist
59
Near gales from the N
(59 kph at 0).
3.0 km
Mid: mostly cloudy
King Sejong
980 km NE
64m alt.
3 hours ago
1° C
light rain
Intermittent light rain.
44
Strong winds from the N
(44 kph at 0).
5.0 km
Mid: overcast
Dinamet
983 km NE
52m alt.
1 hour ago
-3° C
No report.
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.