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

Mount Stephenson
Weather Forecast, Antarctica

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

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Tue afternoon. Extremely cold (max -14°C on Tue night, min -30°C on Thu morning). Winds decreasing (strong winds from the WNW on Wed morning, light winds from the SSW by Thu night).

Days 5–7 Weather Summary

A light covering of new snow mostly falling on Sun night. Extremely cold (max -15°C on Sun afternoon, min -25°C on Sun night). Winds increasing (light winds from the S on Fri night, strong winds from the SSW by Mon morning).

Tue
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
snow showers
snow showers
light snow
snow showers
snow showers
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
snow showers
light snow
snow shwrs
snow shwrs
light snow
snow shwrs
snow shwrs
clear
some clouds
clear
clear
clear
clear
clear
clear
some clouds
cloudy
snow shwrs
km/h
20
NW
35
W
45
WNW
35
WNW
30
W
40
SW
40
SW
20
SW
20
SSE
10
S
10
SSW
30
S
25
S
10
S
15
WSW
20
W
25
WNW
<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>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
4
8
3
1
4
1
4
max °C
-16
-14
-16
-20
-24
-29
-30
-27
-25
-24
-24
-23
-22
-18
-17
-15
-17
min °C
-18
-16
-18
-22
-28
-30
-30
-30
-26
-24
-24
-24
-23
-21
-17
-16
-25
-28
-28
-31
-35
-43
-48
-48
-45
-38
-33
-32
-37
-36
-31
-25
-25
-38
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1400
1400
1400
1400
1500
1550
1550
1500
1500
1500
2450
1700
1500
1500
5150
1600
Sea lvl1000m2000m3000m4000m5000m
-17-15-17-21-26-30-30-29-26-24-24-24-23-20-17-16-21-15-12-12-15-21-25-26-25-23-21-21-21-20-17-14-13-17-13-10-9-7-16-20-22-23-24-20-18-19-19-15-12-11-12-7-4-2-1-9-14-16-17-19-15-13-14-14-11-8-6-6
Sunrise
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 heavy fall of snow, heaviest during Tue afternoon. Extremely cold (max -14°C on Tue night, min -30°C on Thu morning). Winds decreasing (strong winds from the WNW on Wed morning, light winds from the SSW by Thu night).

Mount Stephenson Weather (Days 3-6):

A light covering of new snow mostly falling on Sun night. Extremely cold (max -15°C on Sun afternoon, min -25°C on Sun night). Winds increasing (light winds from the S on Fri night, strong winds from the SSW 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
BaseSanMartin
215 km NNE
7m alt.
2 hours ago
-2° C
-
30
Fresh winds from the NE
(30 kph at 50).
40 km
Mid: overcast
Marambio Airport (Seymour Island)
838 km NE
232m alt.
2 hours ago
-9° C
clear
Fog freezing -.
24
Moderate winds from the S
(24 kph at 170).
0.1 km
Low: broken
BaseMarambio
840 km NE
200m alt.
2 hours ago
-9° C
Fog, depositing rime, sky visible.
19
Light winds from the S
(19 kph at 180).
0.1 km
Mid: mostly cloudy
BaseEsperanza
907 km NE
24m alt.
2 hours ago
-5° C
-
0
Calm
(0 kph at 0).
30 km
Mid: clear
CentroMet.Antártico Presidente Eduardo Frei
977 km NE
48m alt.
2 hours ago
-4° C
partially cloudy
No report.
Wind obs. (115 kph from 270 degs) was rejected.
32 km
Mid: few
Teniente R. Marsh Airport
978 km NE
45m alt.
2 hours ago
-4° C
clear
-
28
Moderate winds from the ESE
(28 kph at 110).
10.0 km
Low: few
BaseCarlini
979 km NE
11m alt.
2 hours ago
-4° C
-
22
Moderate winds from the ENE
(22 kph at 70).
30 km
Mid: clear
Dinamet
983 km NE
52m alt.
2 hours ago
-3° C
No report.
22
Moderate winds from the WNW
(22 kph at 300).
BaseBelgranoII
1377 km SE
256m alt.
2 hours ago
-13° C
-
28
Moderate winds from the NE
(28 kph at 50).
40 km
Mid: mostly cloudy
BaseOrcadas
1525 km ENE
8m alt.
2 hours ago
-5° C
light snow
Intermittent light snow.
30
Fresh winds from the SSE
(30 kph at 160).
26 km
Mid: overcast

* 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.