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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 11 pm Fri 10 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -20°C on Fri night, min -24°C on Sun morning). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -20°C on Wed night, min -24°C on Tue morning). Wind will be generally light.

Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
some clouds
some clouds
clear
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
some clouds
 km/h
5
NE
0
NE
5
WSW
10
WSW
10
WSW
10
WNW
5
WNW
5
NW
5
NNW
10
E
15
E
15
E
5
ESE
10
WNW
10
NW
15
N
15
NE
15
NE
15
NE
max °C
-20
-21
-21
-22
-23
-23
-22
-22
-21
-22
-24
-24
-22
-23
-23
-20
-21
-21
-19
min °C
-21
-21
-22
-23
-24
-24
-22
-22
-22
-23
-24
-24
-23
-23
-23
-21
-21
-22
-22
-21
-21
-26
-32
-33
-32
-29
-28
-22
-30
-34
-33
-30
-30
-31
-30
-30
-31
-31
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
8050
8150
8250
1500
1400
2150
1400
7800
1650
1550
8050
5450
Sea lvl1000m2000m3000m4000m5000m
-21-21-22-23-24-24-22-22-22-23-24-24-23-23-23-21-21-22-21
Sunrise
11:21
11:37
11:54
12:00
12:16
12:43
Sunset
4:30
4:15
3:58
12:00
3:18
2:50

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Stephenson Bastion Weather (Days 0-3):

The weather forecast for Stephenson Bastion is: Mostly dry. Extremely cold (max -20°C on Fri night, min -24°C on Sun morning). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -20°C on Wed night, min -24°C on Tue 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
BaseBelgranoII
357 km NW
256m alt.
2 hours ago
-15° C
-
Wind obs. (6 kph from 200 degs) was rejected.
40 km
Mid: clear
1032 km S
2835m alt.
2 hours ago
-
Wind obs. (13 kph from 70 degs) was rejected.
1.6 km
Mid: few
1136 km NNE
574m alt.
1 hour ago
-
15
Light winds from the E
(15 kph at 100).
Halvfarryggen
1189 km NE
694m alt.
56 minutes ago
-
17
Light winds from the E
(17 kph at 80).
1196 km S
3012m alt.
2 hours ago
-
Wind obs. (13 kph from 70 degs) was rejected.
1.6 km
Mid: few
1223 km NE
1290m alt.
56 minutes ago
-
0

(0 kph at —)
Neumayer
1228 km NE
42m alt.
2 hours ago
-7° C
heavy snow
Heavy drifting snow, below eye level.
59
Near gales from the E
(59 kph at 100).
20 km
Mid: overcast
ASCATC331E69S
1316 km N
15m alt.
3 hours ago
66
Gales from the S
(66 kph at 186).
- km
ASCATC332E69S
1326 km N
15m alt.
3 hours ago
36
Fresh winds from the S
(36 kph at 181).
- km
ASCATC330E69S
1369 km N
15m alt.
3 hours ago
56
Near gales from the S
(56 kph at 183).
- 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.