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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 2 pm Thu 14 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -19°C on Sun morning, min -29°C on Thu afternoon). Wind will be generally light.

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Tue afternoon. Temperatures will be well below freezing (max -7°C on Tue night, min -19°C on Sun afternoon). Winds increasing (calm on Sun night, gales from the W by Tue afternoon).

Thu
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
part cloud
cloud
part cloud
clear
part cloud
light snow
snow showers
heavy snow
some clouds
some clouds
clear
clear
clear
some clouds
clear
clear
clear
some clouds
cloudy
some clouds
clear
some clouds
light snow
snow shwrs
heavy snow
km/h
25
SW
25
SW
20
SSW
25
S
20
SSW
20
S
15
S
10
SSE
20
WSW
15
WSW
0
S
25
SSW
35
SSW
25
SW
35
W
45
W
45
W
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
5
10
22
max °C
-28
-27
-26
-24
-25
-25
-24
-20
-19
-18
-17
-18
-16
-13
-9
-8
-7
min °C
-29
-28
-27
-25
-25
-26
-25
-23
-19
-19
-18
-18
-17
-14
-11
-9
-8
-43
-42
-39
-38
-37
-38
-36
-33
-29
-28
-18
-29
-29
-25
-21
-20
-20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
950
1500
Cloud base (m)
1500
1500
1500
1500
1850
1650
1550
4900
5350
5100
5100
2300
1450
1400
Sea lvl1000m2000m3000m4000m5000m
-29-28-27-25-25-26-25-22-19-19-18-18-17-14-10-9-8-25-25-24-23-22-22-22-19-16-16-14-15-14-12-8-5-3-24-24-24-23-21-20-20-17-14-15-12-12-12-9-513-18-18-18-18-15-14-15-13-10-10-8-8-8-5168
Sunrise
11:45
11:52
11:59
12:06
12:12
Sunset
3:29
3:22
3:15
3:10
3:03
2:56

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: Mostly dry. Extremely cold (max -19°C on Sun morning, min -29°C on Thu afternoon). Wind will be generally light.

Mount Stephenson Weather (Days 3-6):

A heavy fall of snow, heaviest during Tue afternoon. Temperatures will be well below freezing (max -7°C on Tue night, min -19°C on Sun afternoon). Winds increasing (calm on Sun night, gales from the W by Tue afternoon).

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
-5° C
-
Wind obs. (37 kph from 230 degs) was rejected.
40 km
Mid: overcast
Marambio Airport (Seymour Island)
838 km NE
232m alt.
2 hours ago
-7° C
light snow
Light snow.
39
Strong winds from the S
(39 kph at 180).
8.0 km
Low: overcast
BaseMarambio
840 km NE
200m alt.
2 hours ago
-7° C
light snow
Continuous light snow.
37
Fresh winds from the S
(37 kph at 180).
28 km
Mid: overcast
BaseEsperanza
907 km NE
24m alt.
2 hours ago
-
26
Moderate winds from the SW
(26 kph at 230).
30 km
Mid: few
Centro Met. Antártico Presidente Eduardo Frei
977 km NE
48m alt.
1 hour ago
-4° C
No report.
115
Extremely windy from the W
(115 kph at 270).
Teniente R. Marsh Airport
978 km NE
45m alt.
2 hours ago
-1° C
clear
Shower - in the vicinity.
56
Near gales from the WSW
(56 kph at 250).
9.0 km
Low: scattered
Mid: broken
BaseCarlini
979 km NE
11m alt.
2 hours ago
-1° C
-
50
Strong winds from the WNW
(50 kph at 290).
30 km
Mid: mostly cloudy
Dinamet
983 km NE
52m alt.
1 hour ago
-3° C
No report.
22
Moderate winds from the WNW
(22 kph at 300).
BaseBelgranoII
1377 km SE
256m alt.
2 hours ago
-14° C
light snow
Intermittent light snow.
17
Light winds from the SE
(17 kph at 140).
30 km
Mid: mostly cloudy
BaseOrcadas
1525 km ENE
8m alt.
2 hours ago
-1° C
-
13
Light winds from the WNW
(13 kph at 290).
40 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.