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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 2 am Tue 12 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Tue afternoon. Extremely cold (max -15°C on Tue night, min -31°C on Thu night). Winds decreasing (strong winds from the WNW on Wed morning, calm by Thu night).

Days 4–6 Weather Summary

A dusting of new snow. Extremely cold (max -18°C on Sun night, min -29°C on Fri morning). Winds increasing (light winds from the SE on Fri afternoon, fresh winds from the W by Sun night).

Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
light snow
snow showers
snow showers
cloud
snow showers
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
snow showers
snow shwrs
light snow
snow shwrs
snow shwrs
cloudy
snow shwrs
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
snow shwrs
km/h
20
NNW
30
NNW
35
W
45
WNW
30
WNW
30
W
40
WSW
40
WSW
20
W
15
SE
15
ESE
15
SSE
20
S
25
S
15
SSW
20
SW
25
WSW
20
W
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<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
1
4
3
2
3
3
max °C
-20
-18
-15
-15
-20
-24
-28
-29
-30
-26
-25
-23
-23
-22
-21
-20
-19
-18
min °C
-21
-20
-16
-17
-21
-27
-29
-30
-31
-29
-25
-24
-23
-22
-21
-21
-20
-19
-32
-33
-28
-30
-34
-42
-47
-46
-44
-39
-34
-33
-34
-34
-31
-32
-32
-32
0
0
0
0
50
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1400
1400
1400
1400
1450
1500
1500
1500
1450
1500
Sea lvl1000m2000m3000m4000m5000m
-21-19-16-16-21-26-29-30-31-28-25-24-23-22-21-21-20-19-18-17-14-13-14-20-24-25-25-23-21-20-19-19-19-18-17-15-15-14-12-10-7-15-21-20-19-20-18-17-17-18-18-17-15-12-9-8-5-4-1-9-15-14-13-15-13-13-12-13-13-12-11-6
Sunrise
11:27
11:33
11:40
11:45
11:52
11:59
Sunset
3:40
3:34
3:29
3:22
3:15
3:10

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A moderate fall of snow, heaviest on Tue afternoon. Extremely cold (max -15°C on Tue night, min -31°C on Thu night). Winds decreasing (strong winds from the WNW on Wed morning, calm by Thu night).

Mount Stephenson Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -18°C on Sun night, min -29°C on Fri morning). Winds increasing (light winds from the SE on Fri afternoon, fresh winds from the W by Sun 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
ASCATB292E69S
137 km NNE
15m alt.
3 hours ago
24
Moderate winds from the N
(24 kph at 3).
- km
ASCATB291E69S
142 km N
15m alt.
3 hours ago
24
Moderate winds from the NNW
(24 kph at 347).
- km
ASCATB291E68S
159 km N
15m alt.
3 hours ago
20
Moderate winds from the N
(20 kph at 355).
- km
ASCATB288E69S
170 km WNW
15m alt.
3 hours ago
32
Fresh winds from the NNE
(32 kph at 28).
- km
ASCATB290E68S
191 km N
15m alt.
3 hours ago
26
Moderate winds from the N
(26 kph at 1).
- km
ASCATB287E69S
201 km WNW
15m alt.
3 hours ago
43
Strong winds from the NNE
(43 kph at 20).
- km
BaseSanMartin
215 km NNE
7m alt.
1 hour ago
-3° C
-
17
Light winds from the NE
(17 kph at 50).
40 km
Mid: clear
ASCATB286E69S
226 km WNW
15m alt.
3 hours ago
44
Strong winds from the NNE
(44 kph at 24).
- km
ASCATB289E68S
241 km NW
15m alt.
3 hours ago
33
Fresh winds from the NNE
(33 kph at 14).
- km
ASCATB284E70S
264 km WSW
15m alt.
3 hours ago
39
Strong winds from the NE
(39 kph at 42).
- 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.