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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 5 am Sun 31 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -26°C on Sun morning, min -30°C on Tue night). Winds decreasing (fresh winds from the ESE on Sun night, calm by Tue morning).

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -16°C on Fri night, min -30°C on Wed morning). Wind will be generally light.

Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
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
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
cloudy
some clouds
km/h
25
ESE
25
ESE
30
ESE
25
ESE
25
ESE
10
ESE
0
E
5
NW
10
WNW
10
WNW
5
NW
5
SSW
15
S
15
SSE
10
SE
5
SSE
10
SW
10
SE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
max °C
-26
-26
-28
-28
-28
-28
-28
-29
-29
-30
-30
-28
-27
-26
-22
-18
-18
-16
min °C
-27
-27
-28
-28
-28
-28
-29
-29
-30
-30
-30
-29
-28
-27
-26
-20
-19
-17
-40
-41
-43
-42
-41
-40
-29
-29
-38
-39
-37
-34
-39
-38
-36
-26
-26
-24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
6450
9900
8100
7850
7150
6700
4900
5500
1950
Sea lvl1000m2000m3000m4000m5000m
-27-27-28-28-28-28-29-29-30-30-30-29-28-27-24-19-19-17
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

Loading...

Stephenson Bastion Weather (Days 0-3):

The weather forecast for Stephenson Bastion is: Mostly dry. Extremely cold (max -26°C on Sun morning, min -30°C on Tue night). Winds decreasing (fresh winds from the ESE on Sun night, calm by Tue morning).

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -16°C on Fri night, min -30°C on Wed 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
1136 km NNE
574m alt.
42 minutes ago
-25° C
No report.
15
Light winds from the E
(15 kph at 100).
Halvfarryggen
1189 km NE
694m alt.
42 minutes ago
-26° C
No report.
Wind obs. (17 kph from 260 degs) was rejected.
1196 km S
3012m alt.
2 hours ago
-
Wind obs. (20 kph from 320 degs) was rejected.
2.0 km
Mid: overcast
1223 km NE
1290m alt.
42 minutes ago
-27° C
No report.
0

(0 kph at —)
hy2c352E65S
1893 km NNE
15m alt.
3 hours ago
40
Strong winds from the SSW
(40 kph at 202).
- km
hy2c341E64S
1929 km NNE
15m alt.
3 hours ago
56
Near gales from the SSW
(56 kph at 195).
- km
hy2c354E64S
1930 km NNE
15m alt.
3 hours ago
40
Strong winds from the SW
(40 kph at 218).
- km
hy2c342E64S
1944 km NNE
15m alt.
3 hours ago
56
Near gales from the SSW
(56 kph at 195).
- km
hy2c347E64S
1944 km NNE
15m alt.
3 hours ago
50
Strong winds from the SSW
(50 kph at 200).
- km
hy2c340E63S
1952 km N
15m alt.
3 hours ago
57
Near gales from the SSW
(57 kph at 198).
- 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.