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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 11 pm Fri 15 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -15°C on Sat morning, min -22°C on Fri night). Mainly fresh winds.

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -21°C on Mon night, min -24°C on Wed afternoon). Wind will be generally light.

Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
clear
some clouds
cloudy
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
cloudy
some clouds
clear
some clouds
some clouds
cloudy
km/h
15
NNE
15
NNE
10
NNE
15
NE
25
E
30
E
25
ENE
15
ENE
15
NE
10
NNE
10
NNW
10
WNW
15
WNW
15
WNW
10
WNW
5
WNW
5
WNW
10
NW
10
NNW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
max °C
-19
-15
-15
-16
-18
-18
-18
-20
-20
-21
-22
-22
-22
-23
-23
-23
-23
-22
-21
min °C
-22
-17
-15
-17
-18
-18
-19
-21
-21
-22
-23
-23
-23
-23
-24
-24
-23
-23
-22
-32
-26
-22
-26
-29
-30
-29
-31
-31
-29
-31
-32
-32
-32
-32
-29
-23
-30
-30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
5100
5150
1400
1400
7600
8550
1900
1400
1400
1400
1400
1600
1600
1700
Sea lvl1000m2000m3000m4000m5000m
-21-16-15-17-18-18-19-21-21-22-23-23-23-23-24-24-23-23-22
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 Sat morning, min -22°C on Fri night). Mainly fresh winds.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -21°C on Mon night, min -24°C on Wed afternoon). 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
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.
1 hour ago
-
Wind obs. (15 kph from 70 degs) was rejected.
6.0 km
Mid: few
1223 km NE
1290m alt.
1 hour ago
-
0

(0 kph at —)
ASCATB284E72S
1533 km WSW
15m alt.
3 hours ago
38
Fresh winds from the SW
(38 kph at 229).
- km
ASCATC277E73S
1549 km WSW
15m alt.
2 hours ago
50
Strong winds from the SE
(50 kph at 145).
- km
ASCATC284E72S
1549 km W
15m alt.
2 hours ago
31
Fresh winds from the SW
(31 kph at 232).
- km
ASCATB283E72S
1570 km WSW
15m alt.
3 hours ago
42
Strong winds from the SW
(42 kph at 229).
- km
ASCATC283E72S
1572 km WSW
15m alt.
2 hours ago
45
Strong winds from the SW
(45 kph at 223).
- km
hy2b283E72S
1590 km W
15m alt.
3 hours ago
30
Fresh winds from the SSW
(30 kph at 210).
- 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.