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

Mount Stephenson Weather Forecast

Douglas Range · Antarctica
Issued: 8 am Wed 30 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Wed afternoon. Extremely cold (max -13°C on Thu afternoon, min -17°C on Wed night). Winds decreasing (strong winds from the W on Wed afternoon, light winds from the WSW by Fri night).

Days 4–6 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -10°C on Mon afternoon, min -17°C on Sat morning). Mainly fresh winds.

Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
snow showers
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
snow shwrs
snow shwrs
snow shwrs
clear
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
Cloud base (m)
1650
1400
1400
1450
5950
1550
1450
1450
1500
1500
1400
2000
1400
1400
km/h
40
WSW
45
W
35
WSW
40
SSW
20
SW
20
WSW
25
SW
20
SW
15
WSW
20
SW
20
WSW
30
WSW
20
W
25
WNW
25
WNW
15
WNW
20
NW
30
NNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
5
7
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-16
-16
-16
-14
-13
-15
-16
-16
-16
-17
-16
-14
-12
-12
-12
-11
-10
-11
min °C
-16
-16
-17
-16
-14
-16
-16
-16
-17
-17
-17
-16
-12
-13
-13
-11
-10
-13
 chill °C
-28
-29
-30
-28
-22
-26
-26
-25
-26
-27
-27
-27
-20
-23
-23
-18
-18
-20
Freezing level m
0
300
200
0
0
0
0
150
0
0
0
0
0
200
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-16-16-17-15-14-16-16-16-17-17-17-15-12-13-13-11-10-12-12-10-12-12-10-12-12-11-13-13-12-12-10-9-9-9-9-11-7-4-7-8-6-9-6-6-9-8-7-8-7-5-6-6-6-9-12-1-2-1-401-4-2-1-2-11-1-1-1-5
Sunrise
6:47
—
—
6:43
—
—
6:37
—
—
6:33
—
—
6:28
—
—
6:24
—
—
Sunset
—
8:12
—
—
8:15
—
—
8:20
—
—
8:23
—
—
8:28
—
—
8:31
—

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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 -13°C on Thu afternoon, min -17°C on Wed night). Winds decreasing (strong winds from the W on Wed afternoon, light winds from the WSW by Fri night).

Mount Stephenson Weather (Days 3-6):

Mostly dry. Temperatures will be well below freezing (max -10°C on Mon afternoon, min -17°C on Sat morning). Mainly fresh winds.

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.
3 hours ago
-5°C
light snow
Intermittent light snow.
2
Calm
(2 kph at 0).
3.6 km
Mid: overcast
ASCATC277E65S
788 km WNW
15m alt.
3 hours ago
18
Light winds from the NW
(18 kph at 315).
- km
ASCATC276E65S
792 km W
15m alt.
3 hours ago
19
Light winds from the WNW
(19 kph at 304).
- km
ASCATC275E66S
810 km W
15m alt.
3 hours ago
24
Moderate winds from the WNW
(24 kph at 299).
- km
ASCATC275E65S
824 km W
15m alt.
3 hours ago
20
Moderate winds from the NW
(20 kph at 308).
- km
ASCATC274E66S
833 km W
15m alt.
3 hours ago
21
Moderate winds from the WNW
(21 kph at 302).
- km
Marambio Airport (Seymour Island)
838 km NE
232m alt.
2 hours ago
clear
-
13
Light winds from the WSW
(13 kph at 250).
0.0 km
ASCATC277E64S
840 km WNW
15m alt.
3 hours ago
10
Light winds from the WNW
(10 kph at 301).
- km
BaseMarambio
840 km NE
200m alt.
1 hour ago
3°C
-
26
Moderate winds from the SW
(26 kph at 230).
35 km
Mid: mostly cloudy
ASCATC274E65S
848 km W
15m alt.
3 hours ago
19
Light winds from the NW
(19 kph at 306).
- 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.