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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 2 pm Tue 01 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Thu afternoon. Temperatures will be well below freezing (max -6°C on Fri morning, min -16°C on Tue afternoon). Mainly fresh winds.

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Sat night. Temperatures will be well below freezing (max -6°C on Fri afternoon, min -11°C on Sun night). Winds decreasing (near gales from the NNW on Sat night, light winds from the NNW by Sun night).

Days 8–10 Weather Summary

A moderate fall of snow, heaviest on Tue afternoon. Temperatures will be well below freezing (max -10°C on Mon afternoon, min -15°C on Wed night). Winds decreasing (fresh winds from the N on Tue morning, calm by Tue night).

Days 11–13 Weather Summary

A heavy fall of snow, heaviest during Sat night. Extremely cold (max -14°C on Fri morning, min -20°C on Sat night). Winds decreasing (strong winds from the N on Fri afternoon, light winds from the WSW by Sat night).

Tue
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
Sun
13
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
part cloud
part cloud
snow showers
snow showers
part cloud
cloud
light snow
snow showers
cloud
part cloud
cloud
cloud
part cloud
snow showers
cloud
snow showers
cloud
clear
cloud
light snow
light snow
light snow
light snow
cloud
cloud
light snow
part cloud
part cloud
cloud
light snow
light snow
light snow
cloud
light snow
heavy snow
light snow
some clouds
some clouds
snow shwrs
snow shwrs
some clouds
cloudy
light snow
snow shwrs
cloudy
some clouds
cloudy
cloudy
some clouds
snow shwrs
cloudy
snow shwrs
cloudy
clear
cloudy
light snow
light snow
light snow
light snow
cloudy
cloudy
light snow
some clouds
some clouds
cloudy
light snow
light snow
light snow
cloudy
light snow
heavy snow
light snow
 km/h
25
SSW
25
SW
30
WSW
35
WSW
25
SW
15
W
25
WNW
25
W
20
W
15
NW
20
NW
15
NW
15
NNW
45
NNW
40
NNW
40
NNW
15
NW
10
W
15
NW
25
N
35
N
20
NNE
20
W
5
E
5
SSW
10
WSW
5
W
10
W
10
NW
20
N
45
N
15
NW
10
NNW
35
NNW
5
WSW
40
N
 cm 
2.0
3
3
3
7
1.0
1.0
4
4
1.0
2.0
1.0
5
2.0
3
11
1.0
 mm 
max°C
-15
-13
-11
-10
-10
-10
-9
-8
-6
-6
-6
-7
-7
-7
-8
-8
-10
-10
-10
-10
-10
-11
-11
-13
-13
-14
-15
-15
-15
-14
-14
-15
-17
-16
-16
-18
min°C
-16
-14
-12
-12
-12
-10
-10
-9
-7
-7
-7
-7
-7
-8
-8
-10
-11
-11
-10
-10
-11
-12
-12
-13
-14
-15
-15
-15
-15
-14
-14
-18
-18
-16
-20
-19
chill°C 
-26
-23
-22
-23
-22
-17
-18
-17
-14
-14
-13
-13
-13
-18
-18
-20
-16
-17
-16
-19
-22
-20
-20
-18
-19
-19
-19
-20
-20
-23
-27
-25
-26
-28
-32
-33
Freezing level (m
0
0
0
100
0
0
50
300
750
750
650
500
450
100
400
450
300
0
100
100
150
50
100
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1500
2650
1450
1450
1500
2550
1850
1400
1800
1450
1700
1750
1600
1400
1400
1400
1400
1450
1550
1400
1400
1400
1500
1450
1400
1450
1550
1550
4800
1400
1400
1450
1550
1450
1450
1400
Sea lvl1000m2000m3000m4000m5000m
-17-15-15-15-14-13-14-14-12-11-11-11-10-10-13-15-17-17-14-15-17-18-19-19-20-21-21-21-21-19-19-23-24-23-25-25-16-14-12-11-11-10-10-9-7-7-7-7-7-8-8-9-11-11-10-10-11-12-12-13-14-15-15-15-15-14-14-17-18-16-18-19-15-12-8-7-9-7-5-4-1-3-2-3-4-5-4-5-5-6-6-6-6-8-6-8-8-9-9-10-11-11-9-11-12-10-12-14-10-7-2-1-4-212534322221-1-111-10-2-2-3-4-4-5-5-3-5-6-4-6-7
Sunrise
8:26
8:30
8:34
8:38
8:42
8:47
8:51
8:56
9:00
9:03
9:07
9:11
Sunset
6:59
6:54
6:50
6:45
6:40
6:36
6:31
6:27
6:22
6:17
6:13
6:08

Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A moderate fall of snow, heaviest on Thu afternoon. Temperatures will be well below freezing (max -6°C on Fri morning, min -16°C on Tue afternoon). Mainly fresh winds.

Mount Stephenson Weather (Days 3-6):

A light covering of new snow mostly falling on Sat night. Temperatures will be well below freezing (max -6°C on Fri afternoon, min -11°C on Sun night). Winds decreasing (near gales from the NNW on Sat night, light winds from the NNW by Sun night).

Mount Stephenson Weather (Days 6-9):

A moderate fall of snow, heaviest on Tue afternoon. Temperatures will be well below freezing (max -10°C on Mon afternoon, min -15°C on Wed night). Winds decreasing (fresh winds from the N on Tue morning, calm by Tue night).

This table gives the weather forecast for Mount Stephenson at the specific elevation of 2000 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
BaseSanMartin
215 km NNE
7m alt.
3 hours ago
-
4
Calm
(4 kph at 50).
30 km
Mid: clear
SHIP1847
588 km NNE
3m alt.
3 hours ago
-2° C
BaseMarambio
838 km NE
200m alt.
3 hours ago
-12° C
moderate snow
Slight to moderate drifting snow, below eye level.
37
Fresh winds from the S
(37 kph at 190).
2.0 km
Mid: mostly cloudy
BaseBernardoO higgins
888 km NE
10m alt.
3 hours ago
-4° C
State of sky unchanged.
7
Light winds from the N
(7 kph at 10).
34 km
Mid: overcast
BaseEsperanza
905 km NE
24m alt.
3 hours ago
-7° C
State of sky unchanged.
11
Light winds from the S
(11 kph at 180).
30 km
Mid: mostly cloudy
SHIP9725
590 km NNE
3m alt.
3 hours ago
-2° C
SHIP10872
590 km NNE
15m alt.
3 hours ago
- km
SHIP5437
590 km NNE
15m alt.
3 hours ago
- km
SHIP7757
590 km NNE
3m alt.
3 hours ago
-2° C
SHIP9763
590 km NNE
3m alt.
3 hours ago
-2° C

* 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.