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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 11 pm Sun 05 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -21°C on Tue night, min -26°C on Sun night). Winds increasing (light winds from the N on Mon afternoon, strong winds from the NNE by Wed afternoon).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -24°C on Wed night, min -30°C on Fri morning). Winds decreasing (strong winds from the NE on Wed night, light winds from the N by Sat afternoon).

Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
some clouds
some clouds
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
km/h
15
N
10
NNW
10
N
20
NE
30
NE
35
NE
35
NNE
35
NNE
40
NNE
50
NE
45
NNE
35
NNE
25
N
20
N
15
N
15
NNW
15
NNW
10
N
15
ENE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-24
-25
-23
-22
-22
-22
-21
-21
-22
-24
-27
-28
-27
-29
-30
-29
-28
-29
-29
min °C
-26
-25
-24
-23
-23
-23
-23
-22
-22
-28
-28
-28
-28
-30
-30
-30
-29
-29
-30
 chill °C
-35
-33
-31
-33
-36
-38
-38
-36
-37
-46
-46
-44
-42
-42
-42
-41
-40
-38
-41
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
1400
1400
1400
1400
1400
1400
1400
1400
1400
1400
1400
1400
1450
1400
1400
1400
Sea lvl1000m2000m3000m4000m5000m
-25-25-24-23-23-23-22-22-22-26-28-28-28-30-30-30-29-29-30
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 -21°C on Tue night, min -26°C on Sun night). Winds increasing (light winds from the N on Mon afternoon, strong winds from the NNE by Wed afternoon).

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -24°C on Wed night, min -30°C on Fri morning). Winds decreasing (strong winds from the NE on Wed night, light winds from the N by Sat afternoon).

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.
54 minutes ago
-
15
Light winds from the E
(15 kph at 100).
Halvfarryggen
1189 km NE
694m alt.
54 minutes ago
-
17
Light winds from the E
(17 kph at 80).
1223 km NE
1290m alt.
54 minutes ago
-
0

(0 kph at —)
ASCATB292E69S
1728 km W
15m alt.
3 hours ago
49
Strong winds from the NNE
(49 kph at 22).
- km
ASCATC292E69S
1733 km W
15m alt.
3 hours ago
42
Strong winds from the NNE
(42 kph at 33).
- km
ASCATB292E68S
1758 km W
15m alt.
3 hours ago
37
Fresh winds from the NE
(37 kph at 51).
- km
ASCATC291E69S
1759 km W
15m alt.
3 hours ago
44
Strong winds from the ENE
(44 kph at 62).
- km
ASCATC292E68S
1763 km W
15m alt.
3 hours ago
36
Fresh winds from the ENE
(36 kph at 73).
- km
ASCATB291E69S
1770 km W
15m alt.
3 hours ago
46
Strong winds from the NE
(46 kph at 47).
- km
ASCATC291E68S
1776 km W
15m alt.
3 hours ago
44
Strong winds from the ENE
(44 kph at 71).
- 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.