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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 6 pm Sun 14 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Extremely cold (max -13°C on Tue night, min -20°C on Sun afternoon). Winds increasing (calm on Sun night, fresh winds from the NNW by Tue night).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -14°C on Wed afternoon, min -18°C on Fri afternoon). Wind will be generally light.

Sun
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
clear
part cloud
clear
part cloud
cloud
light snow
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
some clouds
some clouds
clear
some clouds
clear
some clouds
cloudy
light snow
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
 km/h
10
NW
5
NNW
10
N
10
N
15
N
15
NNW
30
N
30
N
25
N
15
NNE
5
ENE
0
NW
5
NW
10
W
5
WSW
10
NW
5
W
 cm 
1
 mm 
max°C
-20
-18
-19
-19
-17
-16
-14
-13
-13
-14
-15
-16
-17
-16
-16
-17
-16
min°C
-20
-19
-20
-20
-18
-17
-15
-14
-14
-15
-15
-16
-17
-16
-17
-18
-16
chill°C 
-27
-24
-27
-28
-25
-26
-26
-25
-23
-21
-20
-16
-21
-21
-21
-24
-21
Freezing level (m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1450
1400
1400
1400
1400
1450
1400
1400
1400
1400
1400
1400
1400
1400
1400
1400
Sea lvl1000m2000m3000m4000m5000m
-20-19-20-20-18-17-15-14-14-15-15-16-17-16-17-18-16
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: A dusting of new snow. Extremely cold (max -13°C on Tue night, min -20°C on Sun afternoon). Winds increasing (calm on Sun night, fresh winds from the NNW by Tue night).

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -14°C on Wed afternoon, min -18°C on Fri afternoon). 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
ASCATB334E74S
802 km N
15m alt.
2 hours ago
26
Moderate winds from the W
(26 kph at 259).
- km
ASCATC335E74S
804 km N
15m alt.
3 hours ago
25
Moderate winds from the W
(25 kph at 260).
- km
ASCATC334E74S
805 km N
15m alt.
3 hours ago
23
Moderate winds from the W
(23 kph at 260).
- km
ASCATB335E74S
807 km N
15m alt.
2 hours ago
24
Moderate winds from the WSW
(24 kph at 257).
- km
ASCATC337E74S
809 km N
15m alt.
3 hours ago
22
Moderate winds from the SW
(22 kph at 216).
- km
ASCATC338E74S
811 km N
15m alt.
3 hours ago
22
Moderate winds from the SW
(22 kph at 223).
- km
ASCATB334E73S
814 km N
15m alt.
2 hours ago
23
Moderate winds from the W
(23 kph at 276).
- km
ASCATB337E74S
817 km N
15m alt.
2 hours ago
24
Moderate winds from the SW
(24 kph at 220).
- km
ASCATB336E73S
817 km N
15m alt.
2 hours ago
21
Moderate winds from the WSW
(21 kph at 243).
- km
ASCATB335E73S
818 km N
15m alt.
2 hours ago
22
Moderate winds from the W
(22 kph at 264).
- 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.