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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 12 pm Wed 25 Feb Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -17°C on Wed morning, min -24°C on Fri afternoon). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -23°C on Sat night, min -29°C on Mon morning). Wind will be generally light.

Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
1
Monday
2
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
 km/h
10
NNE
10
N
5
NNE
5
NW
10
WNW
10
NW
10
NW
15
NW
10
WNW
5
WSW
5
S
5
SW
10
WNW
15
W
25
WSW
20
SW
20
SW
20
SW
max °C
-17
-18
-18
-18
-19
-19
-20
-24
-23
-24
-24
-23
-25
-26
-26
-28
-29
-27
min °C
-18
-18
-18
-18
-19
-19
-23
-24
-24
-24
-24
-24
-26
-26
-28
-29
-29
-28
-25
-24
-23
-22
-25
-25
-31
-34
-33
-30
-29
-31
-34
-36
-41
-41
-42
-41
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1500
1400
1400
1400
1400
1400
1400
1700
1400
1400
1450
1400
1400
1400
1400
Sea lvl1000m2000m3000m4000m5000m
-18-18-18-18-19-19-22-24-24-24-24-24-26-26-27-29-29-28
Sunrise
12:00
12:00
12:00
4:07
4:36
4:57
Sunset
12:00
12:00
12:00
1:56
1:29
1:07

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Stephenson Bastion Weather (Days 0-3):

The weather forecast for Stephenson Bastion is: Mostly dry. Extremely cold (max -17°C on Wed morning, min -24°C on Fri afternoon). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -23°C on Sat night, min -29°C on Mon morning). 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.
3 hours ago
-7° C
-
15
Light winds from the SE
(15 kph at 140).
40 km
Mid: scattered
ASCATB324E78S
401 km NW
15m alt.
2 hours ago
11
Light winds from the SSE
(11 kph at 159).
- km
ASCATB322E78S
426 km WNW
15m alt.
2 hours ago
26
Moderate winds from the SSE
(26 kph at 168).
- km
ASCATB321E78S
440 km WNW
15m alt.
2 hours ago
29
Fresh winds from the S
(29 kph at 176).
- km
ASCATB320E78S
456 km WNW
15m alt.
2 hours ago
33
Fresh winds from the SSE
(33 kph at 167).
- km
ASCATB323E77S
462 km NW
15m alt.
2 hours ago
17
Light winds from the S
(17 kph at 174).
- km
ASCATB322E77S
511 km NW
15m alt.
2 hours ago
19
Light winds from the SSE
(19 kph at 165).
- km
ASCATB321E77S
524 km WNW
15m alt.
2 hours ago
32
Fresh winds from the S
(32 kph at 175).
- km
ASCATB319E77S
538 km WNW
15m alt.
2 hours ago
37
Fresh winds from the S
(37 kph at 174).
- km
ASCATB320E77S
549 km WNW
15m alt.
2 hours ago
36
Fresh winds from the S
(36 kph at 183).
- 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.