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

AyStephenson Bastion
Weather Forecast, Antarctica

Placeholder
Issued: 11 pm Sat 20 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -24°C on Sat night, min -29°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -25°C on Thu afternoon, min -29°C on Fri afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Extremely cold (max -27°C on Mon afternoon, min -31°C on Sun morning). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Extremely cold (max -23°C on Tue morning, min -32°C on Wed morning). Wind will be generally light.

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thu
2
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
some clouds
 km/h
10
ESE
10
SSW
10
SW
10
WSW
10
W
10
WNW
10
WNW
5
WNW
5
WNW
5
NW
5
NW
10
WNW
10
NW
10
NW
10
NW
10
NW
10
WNW
10
WNW
5
NW
5
WNW
5
W
5
NW
0
W
5
SSW
0
SE
5
ESE
5
ENE
10
N
20
NNW
25
WNW
20
WNW
20
W
25
WSW
10
WNW
10
W
10
WSW
Wave Height Map
T antarctica.wind.3.cc23
T antarctica.wind.18.cc23
T antarctica.wind.42.cc23
T antarctica.wind.66.cc23
T antarctica.wind.90.cc23
T antarctica.wind.114.cc23
T antarctica.wind.138.cc23
T antarctica.wind.162.cc23
T antarctica.wind.186.cc23
T antarctica.wind.210.cc23
T antarctica.wind.234.cc23
T antarctica.wind.258.cc23
T antarctica.wind.282.cc23
 cm 
 mm 
max°C
-24
-25
-26
-28
-29
-29
-28
-28
-27
-26
-26
-26
-26
-26
-25
-26
-28
-29
-30
-30
-29
-28
-30
-30
-28
-28
-27
-24
-23
-24
-26
-32
-30
-27
-27
-29
min°C
-24
-25
-27
-29
-29
-29
-29
-28
-27
-27
-26
-26
-26
-26
-26
-28
-28
-29
-30
-30
-30
-30
-31
-30
-29
-28
-27
-26
-24
-24
-31
-32
-31
-29
-28
-29
chill°C 
-31
-32
-36
-37
-37
-37
-37
-34
-33
-32
-32
-33
-34
-34
-34
-36
-36
-37
-38
-36
-37
-30
-31
-30
-34
-28
-27
-33
-36
-37
-45
-46
-45
-40
-38
-38
Freezing level (m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1950
1400
1400
1400
1850
1650
1600
7500
4350
1850
1400
1400
1450
1400
1400
1450
1400
1500
1500
6750
4750
2000
1400
1400
1400
1450
1450
1650
1400
Sea lvl1000m2000m3000m4000m5000m
-24-25-27-29-29-29-29-28-27-27-26-26-26-26-26-27-28-29-30-30-30-29-31-30-29-28-27-25-24-24-29-32-31-28-28-29
Sunrise
12:00
12:00
12:00
12:00
12:00
12:00
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
12:00
12:00
12:00
12:00
12:00
12:00

Stephenson Bastion Weather (Days 0-3):

The weather forecast for Stephenson Bastion is: Mostly dry. Extremely cold (max -24°C on Sat night, min -29°C on Sun night). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -25°C on Thu afternoon, min -29°C on Fri afternoon). Wind will be generally light.

Stephenson Bastion Weather (Days 6-9):

Mostly dry. Extremely cold (max -27°C on Mon afternoon, min -31°C on Sun morning). 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
BaseBelgranoII
357 km NW
256m alt.
3 hours ago
-22° C
-
0
Calm
(0 kph at 0).
40 km
Mid: scattered
Halley
581 km N
30m alt.
2 hours ago
-17° C
-
13
Light winds from the W
(13 kph at 260).
Criosfera1
817 km SSW
1285m alt.
2 hours ago
-43° C
No report.
50
Strong winds from the SSW
(50 kph at 200).
Limbert
941 km W
165m alt.
3 hours ago
-36° C
-
13
Light winds from the WSW
(13 kph at 250).
1032 km S
2835m alt.
3 hours ago
-
Wind obs. (13 kph from 60 degs) was rejected.
31 km
Mid: few

* 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.