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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 6 pm Fri 03 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -23°C on Sat night, min -27°C on Fri afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -20°C on Tue afternoon, min -25°C on Wed night). Wind will be generally light.

Fri
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
 km/h
15
NW
15
NNW
15
NNW
10
NNW
10
NNE
10
NNW
10
NNW
5
N
5
WNW
5
WSW
5
W
5
W
5
WSW
5
E
10
E
10
E
20
E
max °C
-27
-24
-24
-24
-23
-24
-24
-24
-23
-22
-22
-21
-20
-20
-21
-22
-23
min °C
-27
-26
-24
-24
-24
-24
-25
-25
-24
-22
-23
-22
-20
-21
-22
-23
-25
-38
-37
-34
-32
-32
-32
-32
-32
-24
-26
-28
-22
-20
-26
-30
-32
-36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1500
1450
1550
1400
1400
1400
1450
1600
1550
1600
1700
1600
2200
3400
4650
Sea lvl1000m2000m3000m4000m5000m
-27-25-24-24-24-24-25-25-24-22-23-22-20-21-22-23-24
Sunrise
10:59
10:09
11:22
11:34
11:45
Sunset
7:01
6:50
5:39
6:28
6:16
6:03

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Stephenson Bastion Weather (Days 0-3):

The weather forecast for Stephenson Bastion is: Mostly dry. Extremely cold (max -23°C on Sat night, min -27°C on Fri afternoon). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -20°C on Tue afternoon, min -25°C on Wed 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.
1 hour ago
-17° C
light snow
Intermittent light snow.
9
Light winds from the E
(9 kph at 90).
4.0 km
Mid: overcast
ASCATB340E71S
1075 km NNE
15m alt.
3 hours ago
31
Fresh winds from the SW
(31 kph at 234).
- km
ASCATB339E71S
1077 km NNE
15m alt.
3 hours ago
30
Fresh winds from the SW
(30 kph at 234).
- km
ASCATC339E71S
1085 km NNE
15m alt.
3 hours ago
35
Fresh winds from the SW
(35 kph at 233).
- km
ASCATC340E71S
1101 km NNE
15m alt.
3 hours ago
16
Light winds from the SW
(16 kph at 234).
- km
ASCATC341E71S
1116 km NNE
15m alt.
3 hours ago
24
Moderate winds from the WSW
(24 kph at 240).
- km
ASCATB341E71S
1117 km NNE
15m alt.
3 hours ago
21
Moderate winds from the WSW
(21 kph at 240).
- km
1136 km NNE
574m alt.
2 hours ago
-
Wind obs. (15 kph from 100 degs) was rejected.
ASCATB338E71S
1144 km N
15m alt.
3 hours ago
37
Fresh winds from the WSW
(37 kph at 238).
- km
ASCATC338E71S
1146 km N
15m alt.
3 hours ago
44
Strong winds from the WSW
(44 kph at 238).
- 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.