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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 5 pm Mon 29 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -18°C on Tue night, min -28°C on Thu morning). Winds decreasing (strong winds from the NE on Tue afternoon, light winds from the NE by Wed night).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -24°C on Thu night, min -27°C on Thu afternoon). Wind will be generally light.

Mon
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
clear
clear
some clouds
cloudy
some clouds
clear
clear
clear
km/h
25
N
45
NNE
20
N
50
NE
25
NNE
10
NNE
10
NNE
15
NNW
15
ENE
20
ENE
15
ENE
15
N
20
NNW
20
N
15
NE
15
NE
10
NE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-25
-24
-21
-19
-18
-19
-21
-22
-26
-27
-24
-24
-24
-24
-26
-26
-26
min °C
-25
-26
-22
-19
-19
-20
-22
-25
-28
-27
-27
-24
-24
-25
-26
-27
-26
 chill °C
-38
-43
-33
-34
-33
-28
-30
-34
-41
-39
-39
-35
-35
-37
-36
-38
-34
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1400
1450
1450
1400
1400
1500
1400
1400
1400
1400
4700
1700
1400
Sea lvl1000m2000m3000m4000m5000m
-25-25-22-19-19-20-22-24-27-27-26-24-24-25-26-27-26
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 -18°C on Tue night, min -28°C on Thu morning). Winds decreasing (strong winds from the NE on Tue afternoon, light winds from the NE by Wed night).

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -24°C on Thu night, min -27°C on Thu 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.
2 hours ago
-25° C
No report.
15
Light winds from the E
(15 kph at 100).
Halvfarryggen
1189 km NE
694m alt.
1 hour ago
-26° C
No report.
Wind obs. (17 kph from 260 degs) was rejected.
1196 km S
3012m alt.
2 hours ago
moderate snow
Ice crystals.
Wind obs. (19 kph from 80 degs) was rejected.
6.0 km
1223 km NE
1290m alt.
1 hour ago
-27° C
No report.
0

(0 kph at —)
ASCATB283E71S
1707 km W
15m alt.
2 hours ago
40
Strong winds from the WSW
(40 kph at 248).
- km
ASCATB282E71S
1724 km W
15m alt.
2 hours ago
42
Strong winds from the WSW
(42 kph at 258).
- km
ASCATB281E71S
1729 km WSW
15m alt.
2 hours ago
44
Strong winds from the WSW
(44 kph at 257).
- km
ASCATB282E70S
1751 km W
15m alt.
2 hours ago
44
Strong winds from the WSW
(44 kph at 249).
- km
ASCATB281E70S
1752 km W
15m alt.
2 hours ago
49
Strong winds from the WNW
(49 kph at 282).
- km
ASCATB284E70S
1780 km W
15m alt.
2 hours ago
44
Strong winds from the WSW
(44 kph at 240).
- 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.