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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 11 am Thu 30 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -28°C on Fri afternoon, min -32°C on Sat night). Wind will be generally light.

Days 4–6 Weather Summary

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

Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
km/h
10
SSW
15
SE
15
SE
15
SSE
15
SE
15
ESE
10
SE
15
SE
15
SSE
15
SSE
15
SE
15
SE
15
SE
15
SE
15
SE
20
SE
20
ESE
20
ESE
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max °C
-29
-29
-29
-29
-28
-28
-30
-31
-32
-32
-32
-33
-33
-33
-33
-31
-30
-28
min °C
-29
-29
-30
-29
-28
-29
-30
-31
-32
-32
-32
-33
-33
-33
-33
-32
-31
-29
-39
-39
-41
-40
-38
-40
-40
-42
-44
-44
-44
-46
-46
-45
-45
-45
-45
-42
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
Sea lvl1000m2000m3000m4000m5000m
-29-29-30-29-28-29-30-31-32-32-32-33-33-33-33-32-31-29
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 -28°C on Fri afternoon, min -32°C on Sat night). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -28°C on Tue night, min -33°C on Sun 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
BaseBelgranoII
357 km NW
256m alt.
1 hour ago
-15° C
-
26
Moderate winds from the SE
(26 kph at 140).
40 km
Mid: clear
1032 km S
2835m alt.
1 hour ago
-
Wind obs. (26 kph from 330 degs) was rejected.
1.6 km
Mid: overcast
1136 km NNE
574m alt.
1 hour 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.
17
Light winds from the W
(17 kph at 260).
1196 km S
3012m alt.
2 hours ago
-
Wind obs. (26 kph from 330 degs) was rejected.
1.6 km
High: overcast
1223 km NE
1290m alt.
1 hour ago
-27° C
No report.
0

(0 kph at —)
Neumayer
1228 km NE
42m alt.
1 hour ago
-25° C
moderate snow
Clouds dissolving.
20
Moderate winds from the S
(20 kph at 190).
>50 km
Mid: clear
ASCATB341E68S
1490 km NNE
15m alt.
2 hours ago
34
Fresh winds from the SSE
(34 kph at 156).
- km
ASCATB335E67S
1589 km N
15m alt.
2 hours ago
33
Fresh winds from the W
(33 kph at 280).
- km
ASCATB332E67S
1590 km N
15m alt.
2 hours ago
33
Fresh winds from the W
(33 kph at 277).
- 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.