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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 am Wed 28 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Wed night. Temperatures will be well below freezing (max -9°C on Wed afternoon, min -21°C on Fri night). Winds decreasing (severe gales from the N on Wed night, light winds from the NNW by Fri night).

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Sat afternoon. Extremely cold (max -15°C on Mon afternoon, min -21°C on Sat morning). Winds increasing (calm on Sat morning, near gales from the SSW by Mon night).

Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
Monday
2
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light snow
snow showers
snow showers
snow showers
clear
part cloud
snow showers
light snow
light snow
light snow
snow showers
part cloud
clear
part cloud
part cloud
clear
clear
cloudy
light snow
snow shwrs
snow shwrs
snow shwrs
clear
some clouds
snow shwrs
light snow
light snow
light snow
snow shwrs
some clouds
clear
some clouds
some clouds
clear
clear
 km/h
30
NNW
60
NNW
65
NNW
35
NW
30
WNW
25
NW
20
NW
15
WNW
10
NNW
0
NE
5
SSW
15
SSE
15
SSW
20
SSW
20
SW
30
WSW
30
SW
55
SSW
4
7
1
1
1
2
1
5
3
max °C
-13
-9
-11
-18
-19
-19
-20
-20
-20
-21
-21
-21
-20
-19
-16
-16
-15
-15
min °C
-15
-11
-17
-19
-19
-20
-20
-20
-21
-21
-21
-21
-21
-19
-18
-16
-16
-17
-26
-24
-30
-32
-31
-31
-30
-28
-27
-21
-26
-29
-31
-29
-28
-27
-28
-32
100
300
200
250
450
0
200
300
0
0
100
0
0
0
0
0
0
0
Cloud base (m)
1550
1400
1400
1400
1450
1850
1550
1650
1450
1400
1450
1500
1450
5600
Sea lvl1000m2000m3000m4000m5000m
-14-10-14-19-19-20-20-20-21-21-21-21-21-19-17-16-16-16-10-7-9-12-12-13-13-12-14-14-14-15-15-13-13-11-11-12-6-5-5-5-4-7-5-5-7-7-6-9-8-7-10-8-7-912223-122001-2-20-5-1-1-3
Sunrise
3:12
3:20
3:30
3:38
3:45
3:51
Sunset
12:31
12:23
12:15
12:07
11:52
11:45

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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 night. Temperatures will be well below freezing (max -9°C on Wed afternoon, min -21°C on Fri night). Winds decreasing (severe gales from the N on Wed night, light winds from the NNW by Fri night).

Mount Stephenson Weather (Days 3-6):

A light covering of new snow mostly falling on Sat afternoon. Extremely cold (max -15°C on Mon afternoon, min -21°C on Sat morning). Winds increasing (calm on Sat morning, near gales from the SSW by Mon 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.
2 hours ago
5° C
Mist
Wind obs. (24 kph from 50 degs) was rejected.
30 km
Mid: overcast
ASCATB285E69S
215 km WSW
15m alt.
3 hours ago
59
Near gales from the ENE
(59 kph at 60).
- km
SHIP2130
227 km N
3m alt.
3 hours ago
3° C
18
Light winds from the E
(18 kph at 90).
SHIP10180
228 km N
15m alt.
3 hours ago
1° C
18
Light winds from the E
(19 kph at 90).
- km
SHIP8829
228 km N
3m alt.
4 hours ago
2° C
5
Calm
(5 kph at 290).
SHIP6275
228 km N
3m alt.
4 hours ago
2° C
5
Calm
(5 kph at 290).
SHIP9151
228 km N
3m alt.
2 hours ago
3° C
30
Fresh winds from the ENE
(30 kph at 70).
SHIP2401
228 km N
3m alt.
2 hours ago
2° C
17
Light winds from the ENE
(17 kph at 60).
SHIP11
228 km N
-m alt.
2 hours ago
3° C
No report.
30
Fresh winds from the ENE
(30 kph at 70).
SHIP1450
228 km N
3m alt.
4 hours ago
2° C
5
Calm
(5 kph at 290).

* 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.