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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 11 am Wed 13 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -15°C on Fri night, min -27°C on Thu morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -13°C on Sat morning, min -21°C on Mon night). Wind will be generally light.

Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
clear
part cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
cloud
cloud
part cloud
some clouds
some clouds
clear
some clouds
cloudy
some clouds
clear
some clouds
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
cloudy
cloudy
some clouds
km/h
15
NNE
20
NNE
15
NE
10
NNW
10
N
15
NE
20
NE
15
NE
20
NE
20
NNE
15
N
15
NNE
10
NE
10
ENE
10
NE
5
N
5
NNW
5
SW
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max °C
-24
-24
-25
-26
-26
-27
-26
-23
-15
-13
-13
-16
-15
-16
-16
-16
-17
-18
min °C
-24
-25
-26
-27
-26
-27
-26
-25
-22
-13
-14
-16
-15
-16
-17
-17
-17
-21
-34
-36
-36
-36
-35
-37
-38
-36
-34
-22
-21
-24
-21
-23
-22
-22
-17
-25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1400
1400
1400
1450
1400
1450
6800
1500
1400
1400
3650
1900
Sea lvl1000m2000m3000m4000m5000m
-24-25-26-27-26-27-26-24-19-13-14-16-15-16-17-17-17-20
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 -15°C on Fri night, min -27°C on Thu morning). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -13°C on Sat morning, min -21°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.
2 hours ago
-13° C
-
28
Moderate winds from the ENE
(28 kph at 70).
40 km
Mid: overcast
1136 km NNE
574m alt.
2 hours ago
-
15
Light winds from the E
(15 kph at 100).
Halvfarryggen
1189 km NE
694m alt.
2 hours ago
-
17
Light winds from the W
(17 kph at 260).
1196 km S
3012m alt.
3 hours ago
-
Wind obs. (19 kph from 30 degs) was rejected.
3.0 km
Mid: few
1223 km NE
1290m alt.
2 hours ago
-
0

(0 kph at —)
Neumayer
1228 km NE
42m alt.
2 hours ago
-13° C
light snow
Continuous light snow.
19
Light winds from the ENE
(19 kph at 70).
10 km
Mid: few
ASCATC353E67S
1689 km NNE
15m alt.
2 hours ago
30
Fresh winds from the WNW
(30 kph at 288).
- km
ASCATB353E67S
1689 km NNE
15m alt.
3 hours ago
31
Fresh winds from the W
(31 kph at 277).
- km
ASCATC354E67S
1699 km NNE
15m alt.
2 hours ago
30
Fresh winds from the W
(30 kph at 270).
- km
ASCATB354E67S
1700 km NNE
15m alt.
3 hours ago
30
Fresh winds from the W
(30 kph at 278).
- 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.