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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 2 am Fri 21 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -7°C on Fri night, min -19°C on Fri morning). Wind will be generally light.

Days 4–6 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -2°C on Wed night, min -16°C on Mon afternoon). Wind will be generally light.

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
snow showers
part cloud
part cloud
part cloud
cloud
part cloud
light snow
light snow
clear
clear
part cloud
clear
clear
clear
clear
part cloud
clear
some clouds
snow shwrs
some clouds
some clouds
some clouds
cloudy
some clouds
light snow
light snow
clear
clear
some clouds
clear
clear
clear
clear
some clouds
Cloud base (m)
1500
4150
1500
1400
1450
1450
1450
1400
1650
1500
1500
km/h
15
WSW
15
WSW
10
WSW
15
WSW
15
WSW
15
WSW
10
WSW
15
W
15
W
15
WSW
10
WSW
10
WSW
15
WSW
15
WSW
10
WSW
10
WSW
10
WSW
10
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
3
1
 mm
max °C
-17
-13
-7
-8
-9
-10
-10
-9
-8
-11
-15
-15
-14
-14
-8
-6
-4
-2
min °C
-19
-14
-11
-9
-11
-11
-10
-10
-10
-12
-16
-16
-15
-14
-12
-7
-5
-4
 chill °C
-28
-21
-17
-16
-18
-18
-16
-16
-17
-18
-23
-23
-22
-21
-18
-12
-9
-8
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
400
Sea lvl1000m2000m3000m4000m5000m
-22-17-14-14-14-14-16-16-20-21-22-22-21-17-12-10-10-11-20-16-12-11-13-13-13-13-14-17-19-18-18-15-11-8-7-7-18-14-9-9-10-11-10-10-9-12-16-16-15-14-10-7-5-3-14-9-4-4-5-6-6-4-3-6-11-12-11-10-7-3-11
Sunrise
9:51
9:47
9:41
9:37
9:32
9:27
Sunset
5:32
5:37
5:42
5:45
5:50
5:53

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A dusting of new snow. Temperatures will be well below freezing (max -7°C on Fri night, min -19°C on Fri morning). Wind will be generally light.

Mount Stephenson Weather (Days 3-6):

A dusting of new snow. Temperatures will be below freezing (max -2°C on Wed night, min -16°C on Mon afternoon). 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
-10° C
moderate snow
Snow
Wind obs. (28 kph from 320 degs) was rejected.
40 km
Mid: overcast
hy2b284E65S
634 km NW
15m alt.
2 hours ago
39
Strong winds from the SW
(39 kph at 235).
- km
hy2b283E65S
650 km NW
15m alt.
2 hours ago
36
Fresh winds from the SW
(36 kph at 235).
- km
hy2b282E65S
657 km WNW
15m alt.
2 hours ago
40
Strong winds from the WSW
(40 kph at 248).
- km
hy2b281E65S
659 km WNW
15m alt.
2 hours ago
42
Strong winds from the WSW
(42 kph at 250).
- km
hy2b286E64S
673 km NW
15m alt.
2 hours ago
51
Near gales from the SW
(51 kph at 218).
- km
hy2b288E64S
675 km N
15m alt.
2 hours ago
58
Near gales from the SW
(58 kph at 220).
- km
hy2b289E64S
683 km N
15m alt.
2 hours ago
59
Near gales from the SW
(59 kph at 220).
- km
hy2b282E64S
685 km NW
15m alt.
2 hours ago
35
Fresh winds from the WSW
(35 kph at 240).
- km
hy2b284E64S
687 km NW
15m alt.
2 hours ago
39
Strong winds from the SW
(39 kph at 232).
- 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.