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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 12 am Fri 07 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -23°C on Thu night, min -26°C on Sat afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -22°C on Mon night, min -25°C on Sun night). Wind will be generally light.

Friday
7
Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
 km/h
15
NNE
10
NNE
5
N
5
WSW
5
WNW
10
NW
5
N
10
N
10
N
10
N
10
NNE
10
NE
10
NE
5
N
5
NW
0
NW
5
NNW
5
NNW
5
N
 cm 
 mm 
max°C
-23
-24
-25
-23
-25
-26
-24
-25
-26
-24
-25
-24
-22
-23
-24
-23
-24
-25
-23
min°C
-25
-25
-25
-24
-25
-26
-25
-26
-26
-25
-25
-25
-23
-24
-24
-24
-25
-25
-24
chill°C 
-34
-32
-25
-24
-31
-33
-31
-34
-34
-33
-33
-33
-30
-30
-30
-24
-25
-30
-24
Freezing level (m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1400
1400
4400
1500
1400
1450
1450
1500
1400
1400
7350
4950
4300
4050
3950
Sea lvl1000m2000m3000m4000m5000m
-24-25-25-24-25-26-25-26-26-25-25-25-23-24-24-24-25-25-24
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 -23°C on Thu night, min -26°C on Sat afternoon). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -22°C on Mon night, min -25°C on Sun 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
1136 km NNE
574m alt.
1 hour ago
-
15
Light winds from the E
(15 kph at 100).
Halvfarryggen
1189 km NE
694m alt.
1 hour ago
-
Wind obs. (17 kph from 260 degs) was rejected.
1196 km S
3012m alt.
2 hours ago
clear
-
Wind obs. (13 kph from 80 degs) was rejected.
10.0 km
1223 km NE
1290m alt.
1 hour ago
-
0

(0 kph at —)
Butler Island
1253 km W
474m alt.
2 hours ago
-13° C
-
31
Fresh winds from the S
(31 kph at 170).
Fossil Bluff
1471 km W
438m alt.
2 hours ago
0° C
-
4
Calm
(4 kph at 270).
ASCATB249E74S
2008 km SW
15m alt.
3 hours ago
60
Near gales from the ESE
(60 kph at 112).
- km
ASCATB248E74S
2022 km SW
15m alt.
3 hours ago
63
Gales from the ESE
(63 kph at 107).
- km
Marambio Airport (Seymour Island)
2040 km WNW
232m alt.
2 hours ago
clear
-
4
Calm
(4 kph at 1).
0.0 km
ASCATB247E74S
2062 km SW
15m alt.
3 hours ago
64
Gales from the ESE
(64 kph at 106).
- 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.