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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 5 pm Sat 20 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -24°C on Sat afternoon, min -32°C on Sun night). Winds increasing (calm on Sun morning, fresh winds from the W by Mon morning).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -25°C on Fri morning, min -32°C on Wed afternoon). Winds decreasing (fresh winds from the S on Wed night, calm by Fri morning).

Sat
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
cloud
cloud
part cloud
clear
clear
cloudy
some clouds
clear
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
clear
clear
cloudy
cloudy
some clouds
km/h
20
E
15
E
5
SE
5
W
20
W
30
W
25
W
20
W
20
W
15
WSW
10
SW
15
SW
20
SSW
30
S
20
S
15
SSE
10
SSE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-24
-25
-26
-26
-28
-32
-31
-30
-30
-29
-29
-29
-31
-32
-31
-30
-26
min °C
-24
-26
-26
-27
-32
-32
-32
-31
-30
-29
-29
-30
-32
-32
-32
-31
-30
 chill °C
-35
-36
-26
-36
-48
-48
-47
-45
-43
-40
-38
-42
-46
-48
-45
-42
-40
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1500
1450
1450
1450
1400
1500
1600
1450
2200
Sea lvl1000m2000m3000m4000m5000m
-24-26-26-27-30-32-32-31-30-29-29-30-32-32-32-31-28
Sunrise
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 -24°C on Sat afternoon, min -32°C on Sun night). Winds increasing (calm on Sun morning, fresh winds from the W by Mon morning).

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -25°C on Fri morning, min -32°C on Wed afternoon). Winds decreasing (fresh winds from the S on Wed night, calm by Fri morning).

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.
53 minutes ago
-
15
Light winds from the E
(15 kph at 100).
Halvfarryggen
1189 km NE
694m alt.
53 minutes ago
-26° C
No report.
17
Light winds from the E
(17 kph at 80).
1223 km NE
1290m alt.
53 minutes ago
-27° C
No report.
0

(0 kph at —)
ASCATB282E71S
1724 km W
15m alt.
2 hours ago
33
Fresh winds from the NNE
(33 kph at 18).
- km
ASCATB281E71S
1742 km WSW
15m alt.
2 hours ago
32
Fresh winds from the NNE
(32 kph at 25).
- km
ASCATB280E71S
1752 km WSW
15m alt.
2 hours ago
33
Fresh winds from the NNE
(33 kph at 32).
- km
ASCATB292E68S
1760 km W
15m alt.
2 hours ago
36
Fresh winds from the NNE
(36 kph at 26).
- km
ASCATB279E71S
1760 km WSW
15m alt.
2 hours ago
31
Fresh winds from the NNE
(31 kph at 30).
- km
ASCATB291E69S
1771 km W
15m alt.
2 hours ago
40
Strong winds from the NNE
(40 kph at 19).
- km
ASCATB290E69S
1777 km W
15m alt.
2 hours ago
46
Strong winds from the NNE
(46 kph at 14).
- 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.