Mountain resort image
– Lat/Long: 80.77° S 27.20° W

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 5 pm Tue 28 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -26°C on Wed night, min -30°C on Thu morning). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -25°C on Fri night, min -33°C on Sun night). Winds increasing (calm on Fri afternoon, fresh winds from the ESE by Mon morning).

Tue
28
Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
some clouds
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
clear
clear
clear
km/h
5
NW
0
SSW
10
SSE
10
SSE
10
SW
15
WSW
10
SSE
10
SE
10
SE
5
S
10
W
15
W
10
W
5
SW
10
SW
15
SE
25
ESE
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max °C
-29
-29
-28
-28
-26
-29
-29
-28
-27
-26
-25
-25
-25
-26
-28
-30
-31
min °C
-29
-29
-29
-28
-27
-30
-29
-29
-28
-26
-26
-26
-25
-27
-29
-31
-33
-36
-29
-37
-37
-34
-38
-38
-39
-37
-31
-36
-36
-33
-34
-37
-44
-50
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
4150
1400
5200
2250
2100
Sea lvl1000m2000m3000m4000m5000m
-29-29-29-28-27-30-29-29-28-26-26-26-25-27-29-31-32
Sunrise
12:00
12:00
12:00
12:00
12:00
Sunset
12:00
12:00
12:00
12:00
12:00
12:00

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Stephenson Bastion Weather (Days 0-3):

The weather forecast for Stephenson Bastion is: Mostly dry. Extremely cold (max -26°C on Wed night, min -30°C on Thu morning). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -25°C on Fri night, min -33°C on Sun night). Winds increasing (calm on Fri afternoon, fresh winds from the ESE by Mon morning).

This table gives the weather forecast for Stephenson Bastion at the specific elevation of 1850 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Stephenson Bastion. 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
BaseBelgranoII
357 km NW
256m alt.
2 hours ago
-22° C
moderate snow
Clouds dissolving.
13
Light winds from the S
(13 kph at 180).
40 km
Mid: scattered
1136 km NNE
574m alt.
2 hours ago
-25° C
No report.
15
Light winds from the E
(15 kph at 100).
Halvfarryggen
1189 km NE
694m alt.
2 hours ago
-26° C
No report.
17
Light winds from the W
(17 kph at 260).
1223 km NE
1290m alt.
2 hours ago
-27° C
No report.
0

(0 kph at —)
Neumayer
1228 km NE
42m alt.
2 hours ago
-20° C
Fog, sky visible, no change.
22
Moderate winds from the WSW
(22 kph at 240).
200 m
Mid: few
ASCATB341E68S
1435 km NNE
15m alt.
3 hours ago
52
Near gales from the SSW
(52 kph at 212).
- km
ASCATC342E68S
1462 km NNE
15m alt.
2 hours ago
54
Near gales from the SSW
(54 kph at 211).
- km
ASCATB339E68S
1468 km N
15m alt.
3 hours ago
63
Gales from the SSW
(63 kph at 213).
- km
ASCATB342E68S
1472 km NNE
15m alt.
3 hours ago
52
Near gales from the SSW
(52 kph at 212).
- km
ASCATB343E68S
1475 km NNE
15m alt.
3 hours ago
51
Near gales from the SSW
(51 kph at 212).
- 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.