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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 11 am Fri 31 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -30°C on Sun afternoon, min -34°C on Fri afternoon). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -28°C on Tue morning, min -33°C on Wed night). Wind will be generally light.

Friday
31
Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
clear
part cloud
part cloud
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
some clouds
clear
clear
some clouds
some clouds
Cloud base (m)
1400
1550
1550
1450
1450
4850
5150
4350
km/h
25
NE
20
NE
20
NE
5
E
5
N
10
NE
10
E
5
E
5
NNE
5
NNE
5
NE
10
ESE
15
SE
10
SE
15
SE
25
SSE
20
SSE
25
SSE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-33
-33
-33
-33
-33
-32
-31
-30
-30
-30
-29
-29
-28
-28
-30
-31
-30
-31
min °C
-33
-34
-34
-33
-33
-33
-31
-30
-30
-30
-29
-29
-29
-30
-31
-31
-31
-33
 chill °C
-48
-48
-49
-41
-40
-43
-40
-36
-30
-36
-35
-37
-39
-40
-42
-45
-46
-49
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-33-34-34-33-33-33-31-30-30-30-29-29-29-29-31-31-31-32
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 -30°C on Sun afternoon, min -34°C on Fri afternoon). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -28°C on Tue morning, min -33°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
1136 km NNE
574m alt.
3 hours ago
-25° C
No report.
Wind obs. (15 kph from 100 degs) was rejected.
Halvfarryggen
1189 km NE
694m alt.
3 hours ago
-26° C
No report.
Wind obs. (17 kph from 260 degs) was rejected.
1223 km NE
1290m alt.
3 hours ago
-27° C
No report.
0

(0 kph at —)
Marambio Airport (Seymour Island)
2040 km WNW
232m alt.
2 hours ago
clear
Fog freezing -.
67
Gales from the SW
(67 kph at 220).
0.1 km
ASCATB294E65S
2110 km W
15m alt.
2 hours ago
55
Near gales from the SSW
(55 kph at 208).
- km
ASCATB292E65S
2147 km W
15m alt.
2 hours ago
58
Near gales from the SW
(58 kph at 214).
- km
ASCATB293E65S
2156 km W
15m alt.
2 hours ago
56
Near gales from the SW
(56 kph at 214).
- km
ASCATB293E64S
2168 km W
15m alt.
2 hours ago
55
Near gales from the SW
(55 kph at 218).
- km
ASCATC285E65S
2260 km W
15m alt.
3 hours ago
45
Strong winds from the S
(45 kph at 179).
- km
ASCATC284E65S
2263 km W
15m alt.
3 hours ago
44
Strong winds from the S
(44 kph at 182).
- 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.