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

Mount Stephenson
Weather Forecast, Antarctica

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

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -7°C on Fri night, min -19°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -5°C on Wed morning, min -11°C on Tue afternoon). Wind will be generally light.

Thu
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
snow showers
clear
part cloud
snow showers
part cloud
part cloud
part cloud
light snow
part cloud
light snow
light snow
cloud
light snow
part cloud
clear
clear
light snow
snow shwrs
clear
some clouds
snow shwrs
some clouds
some clouds
some clouds
light snow
some clouds
light snow
light snow
cloudy
light snow
some clouds
clear
clear
Cloud base (m)
1700
1450
1500
1900
1400
1450
4550
1450
1550
1850
1450
1500
1450
1400
1500
km/h
10
NW
15
WSW
15
WSW
15
WSW
10
W
15
WSW
15
WSW
15
WSW
10
WSW
10
WSW
15
W
15
W
10
W
10
WSW
0
NNE
10
SW
5
SSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
9
1
1
1
1
2
 mm
max °C
-12
-12
-18
-14
-7
-9
-10
-9
-9
-9
-8
-7
-7
-8
-10
-10
-7
min °C
-12
-19
-19
-15
-11
-9
-11
-10
-9
-10
-9
-7
-8
-10
-10
-11
-9
 chill °C
-18
-29
-28
-23
-17
-16
-18
-17
-14
-16
-15
-13
-13
-10
-10
-15
-14
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-24-26-23-18-14-13-14-14-18-18-18-19-19-20-20-19-15-18-21-20-16-12-12-13-13-13-14-13-13-13-15-15-14-11-12-16-19-15-9-9-11-10-9-10-9-7-8-9-10-11-8-6-11-14-10-4-4-6-5-4-5-3-2-2-4-5-6-4
Sunrise
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 -7°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 below freezing (max -5°C on Wed morning, min -11°C on Tue 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.
2 hours ago
-14° C
moderate snow
Continuous moderate snow.
Wind obs. (11 kph from 160 degs) was rejected.
1.0 km
Mid: overcast
Marambio Airport (Seymour Island)
838 km NE
232m alt.
2 hours ago
clear
-
26
Moderate winds from the SSW
(26 kph at 200).
0.0 km
BaseMarambio
840 km NE
200m alt.
2 hours ago
-23° C
Clouds developing.
24
Moderate winds from the SSW
(24 kph at 200).
35 km
Mid: scattered
BaseEsperanza
907 km NE
24m alt.
2 hours ago
-14° C
Clouds dissolving.
15
Light winds from the W
(15 kph at 270).
30 km
Mid: clear
Centro Met. Antártico Presidente Eduardo Frei
977 km NE
48m alt.
1 hour ago
-4° C
No report.
Wind obs. (115 kph from 270 degs) was rejected.
Teniente R. Marsh Airport
978 km NE
45m alt.
2 hours ago
-10° C
cloudy
Dry and cloudy.
17
Light winds from the SE
(17 kph at 140).
10.0 km
Low: overcast
BaseCarlini
979 km NE
11m alt.
2 hours ago
-10° C
moderate snow
Snow
19
Light winds from the N
(19 kph at 0).
30 km
Mid: mostly cloudy
Dinamet
983 km NE
52m alt.
1 hour ago
-3° C
No report.
Wind obs. (22 kph from 300 degs) was rejected.
BaseBelgranoII
1377 km SE
256m alt.
2 hours ago
-27° C
-
4
Calm
(4 kph at 90).
40 km
Mid: clear
BaseOrcadas
1525 km ENE
8m alt.
2 hours ago
-15° C
moderate snow
Continuous moderate snow.
43
Strong winds from the S
(43 kph at 180).
2.0 km
Mid: overcast

* 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.