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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 6 am Fri 21 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -14°C on Sun night, min -19°C on Fri morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -10°C on Tue night, min -14°C on Mon morning). Wind will be generally light.

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
some clouds
cloudy
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
 km/h
10
NNW
10
NNW
5
E
10
ESE
15
ESE
15
ESE
15
E
10
ENE
15
NE
15
N
10
N
10
ENE
15
E
10
E
15
ENE
10
N
5
NNW
5
N
 cm 
 mm 
max°C
-19
-18
-17
-17
-17
-17
-17
-16
-14
-13
-12
-11
-11
-12
-10
-11
-12
-11
min°C
-19
-19
-17
-17
-17
-17
-17
-17
-15
-14
-13
-12
-12
-12
-11
-12
-12
-12
chill°C 
-25
-25
-17
-24
-25
-25
-25
-24
-23
-21
-20
-17
-19
-18
-17
-16
-16
-15
Freezing level (m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1400
1400
1400
1400
3900
5300
8750
Sea lvl1000m2000m3000m4000m5000m
-19-19-17-17-17-17-17-17-15-14-13-12-12-12-11-12-12-12
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 -14°C on Sun night, min -19°C on Fri morning). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Temperatures will be well below freezing (max -10°C on Tue night, min -14°C on Mon 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.
1 hour ago
-10° C
light snow
Intermittent light snow.
31
Fresh winds from the NNE
(31 kph at 20).
28 km
Mid: overcast
Halvfarryggen
1189 km NE
694m alt.
1 hour ago
-
Wind obs. (17 kph from 260 degs) was rejected.
1223 km NE
1290m alt.
1 hour ago
-
0

(0 kph at —)
Neumayer
1228 km NE
42m alt.
1 hour ago
-13° C
-
11
Light winds from the SE
(11 kph at 140).
>50 km
Mid: mostly cloudy
DomeA
1687 km SE
4084m alt.
3 hours ago
-
2
Calm
(2 kph at 250).
BaseSanMartin
1776 km W
7m alt.
1 hour ago
4° C
-
6
Light winds from the SW
(6 kph at 230).
40 km
Mid: mostly cloudy
hy2c285E69S
1819 km W
15m alt.
3 hours ago
30
Fresh winds from the NNE
(30 kph at 30).
- km
hy2c289E68S
1823 km W
15m alt.
3 hours ago
13
Light winds from the ESE
(13 kph at 112).
- km
hy2c284E69S
1839 km W
15m alt.
3 hours ago
31
Fresh winds from the NNE
(31 kph at 25).
- km
hy2c287E69S
1841 km W
15m alt.
3 hours ago
22
Moderate winds from the NE
(22 kph at 50).
- 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.