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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 12 am Thu 12 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -20°C on Sat afternoon, min -24°C on Thu morning). Mainly fresh winds.

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -18°C on Sat night, min -26°C on Tue morning). Wind will be generally light.

Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
night
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
part cloud
cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
cloudy
clear
clear
clear
clear
 km/h
15
SSW
25
SSW
25
SSW
30
SSW
25
S
25
S
20
SSE
15
SSE
10
SSE
5
SSW
15
WSW
20
W
20
WSW
20
SSW
15
SW
15
S
20
SSE
20
SSE
15
SE
max °C
-23
-23
-24
-24
-24
-24
-22
-22
-20
-18
-18
-19
-21
-22
-22
-23
-25
-26
-25
min °C
-23
-24
-24
-24
-24
-24
-23
-22
-21
-19
-18
-20
-22
-23
-22
-24
-26
-26
-26
-33
-37
-37
-38
-37
-37
-35
-32
-29
-26
-27
-31
-33
-34
-32
-34
-38
-38
-36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
4950
7300
2100
1650
2050
8150
Sea lvl1000m2000m3000m4000m5000m
-23-24-24-24-24-24-23-22-21-19-18-20-22-23-22-24-26-26-26
Sunrise
7:12
7:22
7:32
7:43
7:52
8:02
Sunset
10:48
10:37
10:26
10:15
10:04
9:55

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Stephenson Bastion Weather (Days 0-3):

The weather forecast for Stephenson Bastion is: Mostly dry. Extremely cold (max -20°C on Sat afternoon, min -24°C on Thu morning). Mainly fresh winds.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -18°C on Sat night, min -26°C on Tue 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
ASCATC325E73S
877 km NW
15m alt.
3 hours ago
41
Strong winds from the WSW
(41 kph at 251).
- km
ASCATC326E73S
894 km NW
15m alt.
3 hours ago
42
Strong winds from the WSW
(42 kph at 241).
- km
ASCATC324E73S
903 km NW
15m alt.
3 hours ago
42
Strong winds from the WSW
(42 kph at 246).
- km
1136 km NNE
574m alt.
1 hour ago
-
15
Light winds from the E
(15 kph at 100).
Halvfarryggen
1189 km NE
694m alt.
1 hour ago
-
17
Light winds from the E
(17 kph at 80).
1223 km NE
1290m alt.
1 hour ago
-
0

(0 kph at —)
ASCATC284E72S
1527 km WSW
15m alt.
3 hours ago
11
Light winds from the SE
(11 kph at 132).
- km
ASCATC327E67S
1537 km N
15m alt.
3 hours ago
43
Strong winds from the W
(43 kph at 261).
- km
ASCATC278E73S
1549 km WSW
15m alt.
3 hours ago
26
Moderate winds from the ESE
(26 kph at 103).
- km
ASCATC283E72S
1560 km WSW
15m alt.
3 hours ago
19
Light winds from the NE
(19 kph at 48).
- 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.