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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 11 pm Fri 12 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -27°C on Fri night, min -29°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -28°C on Mon night, min -31°C on Tue night). Wind will be generally light.

Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
clear
km/h
5
NNW
0
S
0
SSW
5
NNW
10
NNW
10
NW
15
WNW
10
N
10
NNE
10
N
5
N
5
NNW
5
NNW
5
NNW
5
N
5
NNE
5
NNE
5
NE
10
NE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
max °C
-27
-29
-28
-27
-27
-28
-29
-28
-28
-28
-28
-29
-29
-31
-31
-31
-31
-31
-31
min °C
-29
-29
-28
-28
-27
-28
-29
-28
-28
-29
-28
-29
-31
-31
-31
-31
-31
-31
-31
-29
-29
-28
-28
-34
-37
-40
-38
-38
-36
-35
-34
-31
-31
-31
-37
-38
-38
-38
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1400
1400
1500
1600
1450
1400
1400
1400
1400
1400
1400
1400
1400
1400
1400
1500
1650
1550
1450
Sea lvl1000m2000m3000m4000m5000m
-28-29-28-28-27-28-29-28-28-29-28-29-30-31-31-31-31-31-31
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 -27°C on Fri night, min -29°C on Fri night). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -28°C on Mon night, min -31°C on Tue 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
-23° C
-
20
Moderate winds from the SE
(20 kph at 140).
40 km
Mid: scattered
1136 km NNE
574m alt.
2 hours ago
-25° C
No report.
15
Light winds from the E
(15 kph at 100).
Halvfarryggen
1189 km NE
694m alt.
2 hours ago
-26° C
No report.
Wind obs. (17 kph from 260 degs) was rejected.
1223 km NE
1290m alt.
2 hours ago
-27° C
No report.
0

(0 kph at —)
ASCATC281E71S
1657 km WSW
15m alt.
2 hours ago
40
Strong winds from the W
(40 kph at 279).
- km
ASCATC280E71S
1682 km WSW
15m alt.
2 hours ago
38
Fresh winds from the W
(38 kph at 275).
- km
DomeA
1687 km SE
4084m alt.
1 hour ago
-67° C
-
Wind obs. (7 kph from 230 degs) was rejected.
ASCATB280E71S
1689 km WSW
15m alt.
3 hours ago
33
Fresh winds from the W
(33 kph at 279).
- km
ASCATC282E71S
1712 km W
15m alt.
2 hours ago
28
Moderate winds from the W
(28 kph at 276).
- km
ASCATC282E70S
1732 km W
15m alt.
2 hours ago
28
Moderate winds from the W
(28 kph at 273).
- 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.