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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 11 am Wed 17 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -23°C on Thu morning, min -30°C on Wed morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -27°C on Sat morning, min -34°C on Sun night). Winds increasing (light winds from the ESE on Sat morning, strong winds from the ESE by Sun morning).

Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
km/h
10
NE
10
NNE
15
NNE
20
N
30
NNE
20
N
15
ENE
15
ESE
20
E
15
ESE
25
ESE
30
ESE
45
ESE
50
ESE
40
SE
15
SW
20
WSW
25
W
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
max °C
-29
-28
-25
-23
-24
-24
-25
-25
-25
-27
-29
-29
-32
-33
-33
-32
-33
-32
min °C
-30
-29
-27
-24
-24
-26
-25
-25
-26
-28
-29
-32
-33
-33
-34
-33
-33
-33
-40
-39
-38
-36
-37
-36
-36
-36
-37
-39
-43
-50
-53
-53
-52
-46
-46
-48
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1450
1450
1450
1400
1400
1400
4100
1400
Sea lvl1000m2000m3000m4000m5000m
-30-29-26-24-24-25-25-25-26-28-29-31-33-33-34-33-33-33
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 -23°C on Thu morning, min -30°C on Wed morning). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -27°C on Sat morning, min -34°C on Sun night). Winds increasing (light winds from the ESE on Sat morning, strong winds from the ESE by Sun morning).

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
Halvfarryggen
1189 km NE
694m alt.
38 minutes ago
-26° C
No report.
Wind obs. (17 kph from 260 degs) was rejected.
1196 km S
3012m alt.
48 minutes ago
moderate snow
Ice crystals.
Wind obs. (15 kph from 100 degs) was rejected.
6.0 km
ASCATB5E66S
1935 km NE
15m alt.
1 hour ago
55
Near gales from the NW
(55 kph at 322).
- km
ASCATB6E66S
1942 km NE
15m alt.
2 hours ago
33
Fresh winds from the NNW
(33 kph at 329).
- km
ASCATB360E65S
1945 km NE
15m alt.
1 hour ago
52
Near gales from the NNW
(52 kph at 338).
- km
ASCATB7E66S
1960 km NE
15m alt.
2 hours ago
34
Fresh winds from the NW
(34 kph at 314).
- km
ASCATB2E65S
1970 km NE
15m alt.
1 hour ago
43
Strong winds from the NNW
(43 kph at 342).
- km
ASCATB0E65S
1980 km NE
15m alt.
1 hour ago
45
Strong winds from the NNW
(45 kph at 344).
- km
ASCATC0E65S
1989 km NE
15m alt.
3 hours ago
35
Fresh winds from the N
(35 kph at 350).
- km
ASCATB1E65S
1991 km NE
15m alt.
1 hour ago
39
Strong winds from the N
(39 kph at 353).
- 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.