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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 pm Sun 30 Mar Local Time
Updates in:
52min 43s
Update imminent

Days 1–4 Weather Summary

A light covering of new snow mostly falling on Wed morning. Extremely cold (max -15°C on Tue afternoon, min -25°C on Sun night). Winds increasing (light winds from the WNW on Sun night, severe gales from the SW by Wed afternoon).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -9°C on Fri night, min -18°C on Wed night). Winds decreasing (gales from the SW on Wed night, light winds from the NW by Fri afternoon).

Days 8–10 Weather Summary

A heavy fall of snow, heaviest during Mon night. Temperatures will be well below freezing (max -9°C on Sun afternoon, min -18°C on Mon morning). Winds decreasing (severe gales from the N on Sun afternoon, light winds from the NW by Mon morning).

Days 11–13 Weather Summary

A light covering of new snow mostly falling on Tue night. Extremely cold (max -16°C on Fri night, min -22°C on Thu night). Winds increasing (light winds from the NW on Wed night, fresh winds from the SW by Fri night).

Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Fri
11
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
PM
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
snow showers
snow showers
part cloud
cloud
light snow
snow showers
snow showers
part cloud
snow showers
part cloud
part cloud
light snow
light snow
snow showers
snow showers
part cloud
part cloud
heavy snow
light snow
light snow
light snow
cloud
cloud
cloud
cloud
snow showers
snow showers
clear
part cloud
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
snow shwrs
snow shwrs
some clouds
cloudy
light snow
snow shwrs
snow shwrs
some clouds
snow shwrs
some clouds
some clouds
light snow
light snow
snow shwrs
snow shwrs
some clouds
some clouds
heavy snow
light snow
light snow
light snow
cloudy
cloudy
cloudy
cloudy
snow shwrs
snow shwrs
clear
some clouds
 mph
5
NW
5
WSW
5
SW
10
S
20
SSW
25
S
20
SW
35
WSW
45
SW
35
SW
25
W
25
W
30
W
20
WSW
10
NW
30
NNW
25
NW
40
WNW
15
NW
35
N
50
N
40
N
5
NW
10
NW
20
NE
25
N
10
WSW
15
W
10
WNW
10
WNW
5
NW
5
NNW
5
W
10
WSW
15
SSW
15
SW
 in 
1
1
1
4
1
1
0.4
1
3
3
6
1
1
0.4
1
1
 in 
max°F
-13
-13
-11
-6
-0
5
5
3
1
3
5
7
7
10
14
16
12
5
10
14
16
10
-0
5
5
1
-0
-0
-4
-4
-4
-6
-6
-6
1
1
min°F
-13
-13
-13
-11
-4
3
5
-4
-0
-0
1
5
5
10
12
14
7
5
7
12
12
3
-0
1
1
-0
-0
-4
-4
-4
-6
-6
-6
-8
-0
1
chill°F 
-27
-26
-27
-29
-26
-20
-17
-35
-31
-31
-20
-18
-18
-9
-0
-8
-15
-22
-13
-11
-13
-18
-13
-15
-22
-22
-15
-26
-24
-22
-17
-20
-20
-27
-20
-18
Freezing level (ft
1100
2100
2100
700
2000
300
1000
1600
500
200
Cloud base (ft)
4600
4800
4800
4900
4900
4900
5100
4800
17100
7500
5600
4600
4800
4800
4600
4600
4800
4600
4600
4600
4600
4800
4600
4900
4600
4800
4800
5900
5100
4600
4800
4600
5100
5100
4900
Sea lvl3000ft6000ft9000ft12000ft15000ft
-13-13-12-9-245-011366101315105913147-0331-0-2-4-4-5-6-6-711-4-5-4-4149979111417202019191617192116101212111077777625732412612191415192226292622262725262822202021201917181917181912810141215101215222825242933374037333637353738333131323231282829282829231720
Sunrise
8:18
8:22
8:26
8:30
8:34
8:38
8:42
8:47
8:51
8:56
9:00
9:03
Sunset
7:04
6:59
6:54
6:50
6:45
6:40
6:36
6:31
6:27
6:22
6:17
6:13

Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A light covering of new snow mostly falling on Wed morning. Extremely cold (max -15°C on Tue afternoon, min -25°C on Sun night). Winds increasing (light winds from the WNW on Sun night, severe gales from the SW by Wed afternoon).

Mount Stephenson Weather (Days 3-6):

A moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -9°C on Fri night, min -18°C on Wed night). Winds decreasing (gales from the SW on Wed night, light winds from the NW by Fri afternoon).

Mount Stephenson Weather (Days 6-9):

A heavy fall of snow, heaviest during Mon night. Temperatures will be well below freezing (max -9°C on Sun afternoon, min -18°C on Mon morning). Winds decreasing (severe gales from the N on Sun afternoon, light winds from the NW by Mon morning).

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
ASCATC291E69S
92.0 miles N
49ft alt.
3 hours ago
15
Moderate winds from the W
(15 mph at 274).
- km
ASCATC292E69S
94.5 miles NNE
49ft alt.
3 hours ago
14
Moderate winds from the NNW
(14 mph at 348).
- km
ASCATC289E69S
100.0 miles NW
49ft alt.
3 hours ago
23
Fresh winds from the W
(23 mph at 259).
- km
ASCATC288E69S
101.9 miles NW
49ft alt.
3 hours ago
23
Fresh winds from the WSW
(23 mph at 257).
- km
ASCATC287E69S
112.5 miles WNW
49ft alt.
3 hours ago
22
Fresh winds from the WSW
(22 mph at 249).
- km
ASCATC291E68S
121.2 miles N
49ft alt.
3 hours ago
12
Light winds from the WSW
(12 mph at 256).
- km
ASCATC292E68S
128.0 miles NNE
49ft alt.
3 hours ago
16
Moderate winds from the NW
(16 mph at 309).
- km
ASCATC286E69S
131.1 miles WNW
49ft alt.
3 hours ago
26
Strong winds from the WSW
(26 mph at 251).
- km
ASCATC290E68S
156.0 miles N
49ft alt.
3 hours ago
19
Fresh winds from the SW
(19 mph at 231).
- km
ASCATC289E68S
163.4 miles NW
49ft alt.
3 hours ago
20
Fresh winds from the SW
(20 mph at 230).
- 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.