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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 5 am Sun 14 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -27°C on Mon afternoon, min -30°C on Tue afternoon). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -23°C on Thu morning, min -30°C on Wed morning). Winds increasing (light winds from the NNE on Wed morning, fresh winds from the N by Thu afternoon).

Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
clear
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
km/h
5
N
10
NNW
15
WNW
10
NNW
15
NNE
10
NNE
5
NNW
5
NNW
5
N
5
NNE
10
NE
10
NNE
20
N
30
N
15
N
10
NE
10
E
10
ESE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
max °C
-28
-28
-28
-28
-27
-27
-28
-29
-30
-30
-29
-25
-23
-23
-23
-25
-24
-25
min °C
-29
-28
-29
-28
-27
-28
-28
-30
-30
-30
-29
-28
-24
-23
-25
-25
-25
-26
-36
-36
-38
-38
-38
-37
-33
-30
-30
-36
-37
-36
-35
-36
-35
-34
-35
-33
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1450
1400
1400
1400
1400
1400
1400
1400
1400
1650
1400
1450
Sea lvl1000m2000m3000m4000m5000m
-29-28-29-28-27-28-28-30-30-30-29-27-24-23-24-25-25-26
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 -27°C on Mon afternoon, min -30°C on Tue afternoon). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -23°C on Thu morning, min -30°C on Wed morning). Winds increasing (light winds from the NNE on Wed morning, fresh winds from the N by Thu 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
BaseBelgranoII
357 km NW
256m alt.
2 hours ago
-21° C
light snow
Continuous light snow.
Wind obs. (7 kph from 140 degs) was rejected.
5.0 km
Mid: overcast
1136 km NNE
574m alt.
48 minutes ago
-25° C
No report.
Wind obs. (15 kph from 100 degs) was rejected.
Halvfarryggen
1189 km NE
694m alt.
48 minutes ago
-26° C
No report.
Wind obs. (17 kph from 260 degs) was rejected.
1223 km NE
1290m alt.
48 minutes ago
-27° C
No report.
0

(0 kph at —)
Neumayer
1228 km NE
42m alt.
2 hours ago
-32° C
-
11
Light winds from the S
(11 kph at 190).
>50 km
Mid: clear
hy2c283E72S
1573 km WSW
15m alt.
3 hours ago
45
Strong winds from the S
(45 kph at 175).
- km
hy2c281E71S
1662 km WSW
15m alt.
3 hours ago
28
Moderate winds from the S
(28 kph at 182).
- km
DomeA
1687 km SE
4084m alt.
38 minutes ago
-68° C
-
Wind obs. (6 kph from 230 degs) was rejected.
hy2c280E71S
1695 km WSW
15m alt.
3 hours ago
28
Moderate winds from the S
(28 kph at 180).
- km
hy2c282E71S
1701 km W
15m alt.
3 hours ago
26
Moderate winds from the S
(26 kph at 190).
- 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.