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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 2 pm Wed 13 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Wed afternoon. Extremely cold (max -21°C on Wed afternoon, min -31°C on Wed night). Winds decreasing (strong winds from the W on Wed night, light winds from the SSW by Thu night).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Tue morning. Extremely cold (max -12°C on Mon night, min -23°C on Sat afternoon). Winds increasing (calm on Sun night, near gales from the W by Tue morning).

Wed
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
snow showers
snow showers
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
light snow
cloud
clear
snow showers
snow shwrs
snow shwrs
snow shwrs
snow shwrs
some clouds
clear
clear
clear
clear
clear
clear
some clouds
cloudy
light snow
cloudy
clear
snow shwrs
km/h
35
W
45
W
45
WSW
45
SW
25
SW
20
S
25
S
25
SSW
25
S
25
S
20
SSW
15
WSW
15
NNW
10
NW
25
WSW
30
WSW
25
WNW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
5
3
2
1
3
6
max °C
-21
-26
-30
-29
-28
-25
-24
-24
-23
-22
-17
-15
-15
-17
-20
-16
-12
min °C
-25
-31
-31
-30
-29
-27
-24
-25
-24
-23
-21
-17
-15
-20
-20
-19
-15
-40
-49
-50
-48
-44
-40
-37
-38
-36
-36
-33
-25
-24
-30
-32
-32
-25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1600
1500
1500
1500
1500
1500
1500
1550
1600
1550
1500
1400
1450
1500
1400
Sea lvl1000m2000m3000m4000m5000m
-23-29-31-30-29-26-24-25-24-23-19-16-15-19-20-18-14-17-23-26-25-25-24-22-22-21-20-17-14-13-15-15-14-11-10-17-22-23-24-24-23-20-21-20-16-12-12-11-9-10-8-4-11-15-17-18-19-17-15-16-15-12-8-7-5-4-4-2
Sunrise
11:40
11:45
11:52
11:59
12:06
Sunset
3:34
3:29
3:22
3:15
3:10
3:03

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A moderate fall of snow, heaviest on Wed afternoon. Extremely cold (max -21°C on Wed afternoon, min -31°C on Wed night). Winds decreasing (strong winds from the W on Wed night, light winds from the SSW by Thu night).

Mount Stephenson Weather (Days 3-6):

A heavy fall of snow, heaviest during Tue morning. Extremely cold (max -12°C on Mon night, min -23°C on Sat afternoon). Winds increasing (calm on Sun night, near gales from the W by Tue morning).

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.
59 minutes ago
0° C
light snow
Continuous light snow.
46
Strong winds from the NNW
(46 kph at 340).
4.0 km
Mid: overcast
Marambio Airport (Seymour Island)
838 km NE
232m alt.
2 hours ago
clear
-
41
Strong winds from the WNW
(41 kph at 300).
0.0 km
BaseMarambio
840 km NE
200m alt.
59 minutes ago
-2° C
-
41
Strong winds from the NW
(41 kph at 320).
35 km
Mid: mostly cloudy
BaseEsperanza
907 km NE
24m alt.
59 minutes ago
5° C
-
43
Strong winds from the W
(43 kph at 270).
30 km
Mid: mostly cloudy
Captain Arturo Prat Base
931 km NNE
111m alt.
59 minutes ago
1° C
Mist
35
Fresh winds from the W
(35 kph at 280).
2.0 km
Mid: overcast
CentroMet.Antártico Presidente Eduardo Frei
977 km NE
48m alt.
59 minutes ago
-4° C
moderate snow
No report.
115
Extremely windy from the W
(115 kph at 270).
27 km
Mid: overcast
Teniente R. Marsh Airport
978 km NE
45m alt.
2 hours ago
clear
Fog -.
35
Fresh winds from the WNW
(35 kph at 300).
0.5 km
BaseCarlini
979 km NE
11m alt.
59 minutes ago
1° C
light rain
Drizzle
48
Strong winds from the WNW
(48 kph at 290).
1.5 km
Mid: overcast
Dinamet
983 km NE
52m alt.
59 minutes ago
-3° C
No report.
22
Moderate winds from the WNW
(22 kph at 300).
BaseBelgranoII
1377 km SE
256m alt.
59 minutes ago
-15° C
light snow
Intermittent light snow.
19
Light winds from the N
(19 kph at 0).
5.0 km
Mid: overcast

* 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.