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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 5 pm Thu 28 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -24°C on Thu afternoon, min -29°C on Fri afternoon). Winds increasing (calm on Thu afternoon, fresh winds from the SE by Fri night).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -28°C on Sun afternoon, min -32°C on Mon night). Wind will be generally light.

Thu
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
some clouds
some clouds
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
km/h
5
E
10
SE
15
SSE
20
SE
30
SE
30
SSE
20
SSE
15
SSE
15
SE
15
ESE
20
ESE
15
ESE
10
SSE
10
S
5
S
5
W
10
NNW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
max °C
-24
-24
-28
-29
-29
-28
-28
-28
-28
-28
-29
-30
-30
-31
-32
-32
-31
min °C
-24
-26
-28
-29
-29
-28
-28
-28
-28
-28
-30
-30
-31
-32
-32
-32
-32
-29
-35
-39
-42
-44
-43
-41
-40
-39
-40
-42
-41
-41
-41
-40
-38
-41
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
8350
5100
7950
8150
4800
3750
Sea lvl1000m2000m3000m4000m5000m
-24-25-28-29-29-28-28-28-28-28-30-30-31-32-32-32-32
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 -24°C on Thu afternoon, min -29°C on Fri afternoon). Winds increasing (calm on Thu afternoon, fresh winds from the SE by Fri night).

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -28°C on Sun afternoon, min -32°C on Mon 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.
57 minutes ago
-14° C
heavy snow
Heavy drifting snow, below eye level.
37
Fresh winds from the SE
(37 kph at 140).
5.0 km
Mid: few
1136 km NNE
574m alt.
4 hours ago
-25° C
No report.
15
Light winds from the E
(15 kph at 100).
Halvfarryggen
1189 km NE
694m alt.
4 hours ago
-26° C
No report.
17
Light winds from the W
(17 kph at 260).
1223 km NE
1290m alt.
4 hours ago
-27° C
No report.
0

(0 kph at —)
ASCATC284E72S
1528 km WSW
15m alt.
3 hours ago
48
Strong winds from the NNW
(48 kph at 333).
- km
ASCATC283E72S
1608 km W
15m alt.
3 hours ago
42
Strong winds from the NNW
(42 kph at 339).
- km
ASCATC282E72S
1624 km WSW
15m alt.
3 hours ago
44
Strong winds from the NNW
(44 kph at 336).
- km
ASCATC281E72S
1646 km WSW
15m alt.
3 hours ago
37
Fresh winds from the NNW
(37 kph at 330).
- km
ASCATC280E72S
1651 km WSW
15m alt.
3 hours ago
39
Strong winds from the NW
(39 kph at 323).
- km
ASCATC279E72S
1675 km WSW
15m alt.
3 hours ago
44
Strong winds from the NW
(44 kph at 320).
- 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.