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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 5 pm Tue 23 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -22°C on Fri morning, min -33°C on Wed night). Winds increasing (light winds from the ESE on Thu night, strong winds from the N by Fri morning).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -21°C on Sat night, min -28°C on Mon morning). Winds decreasing (near gales from the ENE on Sun afternoon, light winds from the NNE by Mon morning).

Tue
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
clear
clear
km/h
10
S
20
S
10
SSE
15
SSE
25
S
25
SSE
15
SSE
10
ENE
25
NNE
25
NNW
15
WNW
10
NW
15
N
25
NE
45
ENE
50
ENE
45
E
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-28
-29
-30
-32
-32
-32
-31
-24
-22
-23
-24
-23
-22
-21
-21
-23
-26
min °C
-29
-30
-31
-32
-33
-33
-32
-29
-22
-24
-27
-25
-23
-24
-22
-25
-27
 chill °C
-40
-42
-42
-44
-48
-48
-44
-37
-34
-36
-38
-34
-33
-36
-38
-42
-44
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1650
4150
4300
4100
3950
1900
1400
1450
1650
3150
Sea lvl1000m2000m3000m4000m5000m
-29-30-31-32-33-33-32-27-22-24-26-24-23-23-22-24-27
Sunrise
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 -22°C on Fri morning, min -33°C on Wed night). Winds increasing (light winds from the ESE on Thu night, strong winds from the N by Fri morning).

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -21°C on Sat night, min -28°C on Mon morning). Winds decreasing (near gales from the ENE on Sun afternoon, light winds from the NNE by Mon 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
1136 km NNE
574m alt.
58 minutes ago
-
Wind obs. (15 kph from 100 degs) was rejected.
Halvfarryggen
1189 km NE
694m alt.
58 minutes ago
-
17
Light winds from the E
(17 kph at 80).
1223 km NE
1290m alt.
58 minutes ago
-
0

(0 kph at —)
hy2b282E71S
1709 km W
15m alt.
3 hours ago
27
Moderate winds from the WSW
(27 kph at 252).
- km
hy2b282E70S
1732 km W
15m alt.
3 hours ago
25
Moderate winds from the WSW
(25 kph at 252).
- km
hy2b283E70S
1734 km W
15m alt.
3 hours ago
26
Moderate winds from the WSW
(26 kph at 238).
- km
hy2b281E70S
1757 km WSW
15m alt.
3 hours ago
25
Moderate winds from the W
(25 kph at 272).
- km
hy2b286E69S
1797 km W
15m alt.
3 hours ago
24
Moderate winds from the SSW
(24 kph at 208).
- km
hy2b285E69S
1798 km W
15m alt.
3 hours ago
33
Fresh winds from the SW
(33 kph at 225).
- km
hy2b290E68S
1799 km W
15m alt.
3 hours ago
19
Light winds from the WNW
(19 kph at 300).
- 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.