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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 2 pm Fri 17 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Fri afternoon. Extremely cold (max -20°C on Fri afternoon, min -24°C on Sun morning). Winds decreasing (near gales from the NNW on Fri afternoon, light winds from the WNW by Sun afternoon).

Days 5–7 Weather Summary

A dusting of new snow. Extremely cold (max -16°C on Tue morning, min -23°C on Wed night). Winds decreasing (near gales from the N on Mon night, light winds from the NE by Thu morning).

Fri
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
light snow
part cloud
part cloud
part cloud
clear
clear
clear
clear
cloud
light snow
cloud
part cloud
snow showers
light snow
cloud
part cloud
snow shwrs
light snow
some clouds
some clouds
some clouds
clear
clear
clear
clear
cloudy
light snow
cloudy
some clouds
snow shwrs
light snow
cloudy
some clouds
 km/h
55
NNW
30
NW
25
NW
25
NNW
20
NNW
10
NNW
10
WNW
15
N
25
NNW
45
N
55
N
50
N
40
NNE
50
N
45
N
40
N
25
NE
5
1
2
1
1
max °C
-20
-20
-21
-21
-21
-23
-23
-22
-20
-17
-17
-16
-16
-19
-20
-21
-21
min °C
-21
-21
-21
-21
-23
-24
-24
-23
-21
-19
-18
-18
-17
-20
-20
-22
-23
-37
-34
-33
-33
-33
-32
-31
-33
-33
-33
-33
-33
-31
-35
-35
-35
-35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1400
1400
1700
1700
1400
1400
1400
1400
1400
1400
1400
1400
1400
1400
1400
1400
1400
Sea lvl1000m2000m3000m4000m5000m
-21-21-21-21-22-24-24-23-21-18-18-17-17-20-20-22-22-13-15-15-16-17-18-18-17-16-13-13-13-12-14-15-16-16-7-9-10-11-12-12-13-12-10-9-9-9-8-9-10-11-110-3-4-6-7-6-8-7-5-3-3-3-2-4-5-6-5
Sunrise
9:33
9:37
9:41
9:45
9:49
Sunset
5:45
5:40
5:36
5:30
5:27
5:22

Loading...

Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A light covering of new snow mostly falling on Fri afternoon. Extremely cold (max -20°C on Fri afternoon, min -24°C on Sun morning). Winds decreasing (near gales from the NNW on Fri afternoon, light winds from the WNW by Sun afternoon).

Mount Stephenson Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -16°C on Tue morning, min -23°C on Wed night). Winds decreasing (near gales from the N on Mon night, light winds from the NE by Thu 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.
2 hours ago
4° C
-
20
Moderate winds from the NNW
(20 kph at 340).
40 km
Mid: mostly cloudy
Marambio Airport (Seymour Island)
838 km NE
232m alt.
2 hours ago
clear
Fog freezing -.
19
Light winds from the S
(19 kph at 180).
0.1 km
BaseMarambio
840 km NE
200m alt.
2 hours ago
-2° C
Fog, sky not visible, becoming thicker.
11
Light winds from the S
(11 kph at 180).
<100m
Mid: sky obscured
BaseEsperanza
907 km NE
24m alt.
2 hours ago
2° C
light rain
Continuous light drizzle.
22
Moderate winds from the SSE
(22 kph at 160).
4.0 km
Mid: overcast
Teniente R. Marsh Airport
978 km NE
45m alt.
2 hours ago
0° C
snow showers
Shower light snow.
22
Moderate winds from the SSE
(22 kph at 160).
3.5 km
Low: broken
Mid: broken
BaseCarlini
979 km NE
11m alt.
2 hours ago
1° C
light rain
Light rain and snow.
11
Light winds from the S
(11 kph at 180).
2.0 km
Mid: overcast
BaseBelgranoII
1377 km SE
256m alt.
2 hours ago
-8° C
moderate snow
Continuous moderate snow.
13
Light winds from the SE
(13 kph at 140).
5.0 km
Mid: overcast
BaseOrcadas
1525 km ENE
8m alt.
2 hours ago
1° C
Mist
33
Fresh winds from the NNW
(33 kph at 340).
4.0 km
Mid: overcast
1662 km N
14m alt.
2 hours ago
-1° C
No report.
Wind obs. (43 kph from 260 degs) was rejected.
Guardiamarina Airport
1662 km N
27m alt.
51 minutes ago
9° C
clear
No report.
13
Light winds from the NW.(Wind varies from 270 to 360 degs)
(13 kph at 310).
10.0 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.