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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 2 am Thu 20 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -8°C on Fri night, min -19°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

A dusting of new snow. Temperatures will be well below freezing (max -8°C on Sun night, min -11°C on Sun morning). Wind will be generally light.

Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light snow
snow showers
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
light snow
light snow
light snow
part cloud
cloudy
light snow
snow shwrs
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
light snow
light snow
some clouds
Cloud base (m)
1900
1450
1500
2500
1450
1500
1450
1450
2300
1500
1450
1450
1400
1400
1400
1450
km/h
10
W
10
WNW
15
WSW
15
WSW
15
WSW
15
W
15
WSW
15
WSW
15
WSW
10
WSW
15
WSW
15
W
15
W
10
WSW
5
WNW
5
WSW
5
SSW
0
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
10
1
1
1
 mm
max °C
-13
-12
-12
-18
-15
-8
-9
-10
-11
-10
-9
-8
-9
-9
-9
-9
-10
-9
min °C
-16
-12
-19
-19
-17
-12
-9
-11
-12
-11
-9
-9
-9
-10
-10
-9
-10
-10
 chill °C
-23
-18
-28
-28
-25
-18
-16
-18
-19
-17
-15
-16
-16
-15
-14
-12
-10
-10
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-22-23-26-23-18-14-13-14-14-15-16-18-19-19-19-19-19-19-18-18-21-21-17-13-12-13-14-13-13-14-14-14-14-14-15-15-15-12-16-19-16-10-9-11-12-11-9-9-9-10-10-9-10-10-10-6-10-15-12-6-4-6-7-6-4-4-3-4-4-4-4-5
Sunrise
9:56
9:51
9:47
9:41
9:37
9:32
Sunset
5:29
5:32
5:37
5:42
5:45
5:50

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -8°C on Fri night, min -19°C on Thu night). Wind will be generally light.

Mount Stephenson Weather (Days 3-6):

A dusting of new snow. Temperatures will be well below freezing (max -8°C on Sun night, min -11°C on Sun morning). 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.
2 hours ago
-14° C
-
Wind obs. (15 kph from 320 degs) was rejected.
40 km
Mid: clear
hy2b296E64S
711 km NNE
15m alt.
3 hours ago
44
Strong winds from the SW
(44 kph at 230).
- km
hy2b290E63S
720 km N
15m alt.
3 hours ago
41
Strong winds from the SW
(41 kph at 228).
- km
hy2b291E63S
738 km N
15m alt.
3 hours ago
40
Strong winds from the SW
(40 kph at 228).
- km
hy2b297E64S
741 km NNE
15m alt.
3 hours ago
45
Strong winds from the SW
(45 kph at 232).
- km
hy2b297E63S
758 km NNE
15m alt.
3 hours ago
45
Strong winds from the SW
(45 kph at 232).
- km
hy2b296E63S
773 km NNE
15m alt.
3 hours ago
49
Strong winds from the SW
(49 kph at 228).
- km
hy2b292E63S
802 km N
15m alt.
3 hours ago
41
Strong winds from the SW
(41 kph at 225).
- km
hy2b292E62S
819 km N
15m alt.
3 hours ago
41
Strong winds from the SW
(41 kph at 225).
- km
hy2b293E62S
824 km N
15m alt.
3 hours ago
44
Strong winds from the SW
(44 kph at 225).
- 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.