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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 am Sat 15 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Extremely cold (max -16°C on Mon night, min -24°C on Sat morning). Winds decreasing (strong winds from the W on Sat morning, light winds from the SW by Mon night).

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -14°C on Thu night, min -23°C on Wed night). Winds increasing (calm on Tue night, fresh winds from the WSW by Thu night).

Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
part cloud
light snow
snow showers
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
clear
clear
part cloud
part cloud
some clouds
clear
some clouds
light snow
snow shwrs
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
clear
clear
some clouds
some clouds
Cloud base (m)
1500
1500
4850
2100
1450
4550
4150
8600
4750
1500
4300
km/h
40
W
40
W
30
W
35
W
30
W
25
SW
20
SW
20
WSW
15
SW
10
ESE
10
ENE
15
NNE
10
SW
15
W
25
SW
30
SW
30
SW
25
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
1
 mm
max °C
-23
-21
-20
-22
-22
-18
-18
-17
-16
-16
-15
-15
-18
-20
-22
-21
-18
-14
min °C
-24
-23
-21
-22
-22
-21
-18
-17
-17
-16
-16
-17
-19
-22
-23
-22
-20
-17
 chill °C
-39
-38
-34
-36
-36
-32
-28
-27
-26
-22
-23
-25
-26
-32
-35
-35
-33
-28
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-24-22-21-22-22-20-18-17-17-16-16-16-19-21-23-22-19-16-19-19-18-18-18-17-14-14-13-11-11-12-14-16-20-19-16-13-16-17-16-16-15-15-12-11-10-6-8-9-11-13-18-16-13-10-10-12-11-9-9-10-7-7-5-1-3-4-5-7-13-12-10-6
Sunrise
10:19
10:15
10:10
10:04
10:00
9:56
Sunset
5:07
5:12
5:15
5:20
5:24
5:29

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A dusting of new snow. Extremely cold (max -16°C on Mon night, min -24°C on Sat morning). Winds decreasing (strong winds from the W on Sat morning, light winds from the SW by Mon night).

Mount Stephenson Weather (Days 3-6):

Mostly dry. Extremely cold (max -14°C on Thu night, min -23°C on Wed night). Winds increasing (calm on Tue night, fresh winds from the WSW by Thu night).

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.
1 hour ago
-6° C
Mist
19
Light winds from the NW
(19 kph at 320).
28 km
Mid: mostly cloudy
ASCATB285E65S
599 km NW
15m alt.
3 hours ago
22
Moderate winds from the WNW
(22 kph at 290).
- km
ASCATB283E65S
605 km WNW
15m alt.
3 hours ago
17
Light winds from the W
(17 kph at 274).
- km
ASCATB284E65S
614 km NW
15m alt.
3 hours ago
24
Moderate winds from the WNW
(24 kph at 285).
- km
ASCATB279E66S
634 km WNW
15m alt.
3 hours ago
8
Light winds from the SW
(8 kph at 229).
- km
ASCATB282E65S
637 km WNW
15m alt.
3 hours ago
14
Light winds from the WNW
(14 kph at 282).
- km
ASCATB285E64S
642 km NW
15m alt.
3 hours ago
26
Moderate winds from the WNW
(26 kph at 295).
- km
ASCATB278E66S
653 km W
15m alt.
3 hours ago
9
Light winds from the SSW
(9 kph at 195).
- km
ASCATB281E65S
654 km WNW
15m alt.
3 hours ago
23
Moderate winds from the SSW
(23 kph at 195).
- km
ASCATB284E64S
666 km NW
15m alt.
3 hours ago
27
Moderate winds from the WNW
(27 kph at 291).
- 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.