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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 am Sat 11 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Extremely cold (max -17°C on Sat morning, min -21°C on Sun morning). Winds decreasing (strong winds from the N on Sat morning, light winds from the NE by Mon night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Wed night. Extremely cold (max -18°C on Thu night, min -22°C on Tue afternoon). Winds increasing (light winds from the WNW on Tue afternoon, gales from the N by Wed night).

Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
light snow
snow showers
part cloud
part cloud
cloud
snow showers
snow showers
mod snow
light snow
cloud
part cloud
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
light snow
snow shwrs
some clouds
some clouds
cloudy
snow shwrs
snow shwrs
mod. snow
light snow
cloudy
some clouds
 km/h
30
NNW
50
NNE
45
NNE
25
NNE
35
NNE
30
NNE
20
NNE
35
NNE
10
NE
20
NE
30
N
30
NNW
35
NNE
30
NNE
75
N
10
N
15
N
25
NW
1
2
1
1
10
1
max °C
-17
-18
-18
-20
-20
-19
-18
-17
-18
-20
-21
-21
-21
-20
-20
-19
-19
-18
min °C
-18
-18
-19
-21
-20
-21
-19
-18
-20
-21
-22
-21
-21
-21
-21
-20
-19
-19
-33
-32
-34
-35
-33
-32
-30
-33
-30
-34
-35
-30
-35
-34
-38
-27
-28
-34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1400
1400
1450
1400
1500
1900
1450
1550
1450
1450
1550
1550
1400
1450
1400
1450
1450
1450
Sea lvl1000m2000m3000m4000m5000m
-18-18-19-21-20-20-19-18-19-21-22-21-21-21-21-20-19-19-13-13-14-14-14-14-13-13-14-14-16-16-14-15-14-15-14-14-9-8-10-9-9-10-9-10-10-11-11-11-9-11-10-12-10-11-3-2-4-2-3-4-3-3-4-5-5-5-2-5-4-6-4-5
Sunrise
9:03
9:07
9:11
9:15
9:19
9:25
Sunset
6:13
6:08
6:04
5:59
5:54
5:50

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A dusting of new snow. Extremely cold (max -17°C on Sat morning, min -21°C on Sun morning). Winds decreasing (strong winds from the N on Sat morning, light winds from the NE by Mon night).

Mount Stephenson Weather (Days 3-6):

A moderate fall of snow, heaviest on Wed night. Extremely cold (max -18°C on Thu night, min -22°C on Tue afternoon). Winds increasing (light winds from the WNW on Tue afternoon, gales from the N by Wed 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.
3 hours ago
0° C
-
6
Light winds from the SE
(6 kph at 140).
40 km
Mid: mostly cloudy
ASCATB280E68S
487 km W
15m alt.
3 hours ago
41
Strong winds from the E
(41 kph at 88).
- km
ASCATB281E67S
491 km W
15m alt.
3 hours ago
44
Strong winds from the E
(44 kph at 79).
- km
ASCATB279E68S
494 km W
15m alt.
3 hours ago
38
Fresh winds from the ESE
(38 kph at 111).
- km
ASCATC280E68S
497 km W
15m alt.
3 hours ago
40
Strong winds from the E
(40 kph at 82).
- km
ASCATB280E67S
500 km W
15m alt.
3 hours ago
42
Strong winds from the E
(42 kph at 88).
- km
ASCATC279E68S
502 km W
15m alt.
3 hours ago
40
Strong winds from the ESE
(40 kph at 113).
- km
ASCATC281E67S
502 km W
15m alt.
3 hours ago
43
Strong winds from the E
(43 kph at 89).
- km
ASCATB282E67S
506 km WNW
15m alt.
3 hours ago
50
Strong winds from the E
(50 kph at 85).
- km
ASCATC280E67S
510 km W
15m alt.
3 hours ago
44
Strong winds from the E
(44 kph at 80).
- 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.