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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 11 pm Thu 23 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -25°C on Sun morning, min -28°C on Fri afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -21°C on Tue afternoon, min -24°C on Sun night). Wind will be generally light.

Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
 km/h
20
SSE
15
SE
10
SE
10
ESE
10
ESE
10
E
10
E
10
ENE
10
NE
10
NE
15
N
15
NNW
20
NNW
20
N
10
ENE
15
NE
0
N
5
SSE
10
SSE
max °C
-26
-27
-28
-28
-27
-27
-26
-25
-25
-23
-23
-23
-22
-22
-21
-22
-23
-24
-25
min °C
-27
-27
-28
-28
-28
-27
-27
-25
-25
-24
-23
-23
-23
-22
-22
-23
-24
-24
-26
-38
-37
-37
-37
-38
-36
-36
-34
-34
-33
-32
-33
-34
-33
-30
-32
-24
-29
-34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
8000
8150
7550
5100
4100
1400
1450
1550
1500
1650
Sea lvl1000m2000m3000m4000m5000m
-27-27-28-28-28-27-27-25-25-24-23-23-23-22-22-23-24-24-26
Sunrise
12:00
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 -25°C on Sun morning, min -28°C on Fri afternoon). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -21°C on Tue afternoon, min -24°C on Sun night). Wind will be generally light.

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.
3 hours ago
-16° C
-
17
Light winds from the SE
(17 kph at 140).
40 km
Mid: scattered
1136 km NNE
574m alt.
43 minutes 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.
Wind obs. (17 kph from 260 degs) was rejected.
1223 km NE
1290m alt.
43 minutes ago
-27° C
No report.
0

(0 kph at —)
DomeA
1687 km SE
4084m alt.
43 minutes ago
-60° C
-
7
Light winds from the SW
(7 kph at 230).
ASCATB272E72S
1734 km WSW
15m alt.
3 hours ago
51
Near gales from the SE
(51 kph at 132).
- km
ASCATC272E72S
1735 km WSW
15m alt.
2 hours ago
50
Strong winds from the SE
(50 kph at 128).
- km
ASCATC271E72S
1743 km WSW
15m alt.
2 hours ago
51
Near gales from the SE
(51 kph at 126).
- km
ASCATB273E72S
1748 km WSW
15m alt.
3 hours ago
50
Strong winds from the SE
(50 kph at 130).
- km
ASCATB271E72S
1767 km WSW
15m alt.
3 hours ago
51
Near gales from the SE
(51 kph at 124).
- 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.