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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 6 pm Sun 30 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -23°C on Sun night, min -26°C on Tue afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -26°C on Wed afternoon, min -33°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

A dusting of new snow. Extremely cold (max -18°C on Mon morning, min -33°C on Sat afternoon). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Extremely cold (max -21°C on Tue night, min -28°C on Wed afternoon). Winds increasing (light winds from the SSW on Tue afternoon, strong winds from the W by Wed morning).

Sun
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Fri
11
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
light snow
light snow
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
some clouds
some clouds
clear
some clouds
cloudy
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
cloudy
light snow
light snow
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
 km/h
5
WSW
10
SSW
10
SSW
10
SW
15
WSW
15
W
10
WNW
5
W
5
WSW
5
SW
0
NW
5
N
5
N
10
N
15
N
15
NNW
10
NNW
5
NNW
5
SE
10
SSW
25
S
15
SSE
15
N
15
NNW
5
NNW
10
SE
10
SSE
15
SSW
25
WSW
45
W
40
W
30
W
25
W
20
W
20
WNW
20
NW
 cm 
2.0
1.0
 mm 
max°C
-24
-23
-23
-24
-24
-24
-25
-26
-26
-26
-26
-26
-27
-28
-30
-31
-32
-33
-32
-30
-28
-24
-19
-18
-18
-20
-20
-22
-21
-25
-28
-27
-25
-24
-24
-25
min°C
-24
-24
-24
-24
-24
-25
-26
-26
-26
-26
-27
-27
-27
-29
-31
-32
-33
-33
-33
-31
-29
-27
-22
-19
-18
-21
-21
-22
-24
-26
-28
-28
-26
-25
-25
-25
chill°C 
-30
-31
-32
-32
-34
-35
-35
-34
-26
-26
-27
-27
-33
-40
-43
-43
-42
-33
-33
-40
-43
-37
-26
-27
-23
-27
-29
-31
-40
-43
-45
-44
-39
-37
-36
-36
Freezing level (m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1600
4300
4600
3950
4450
4300
4450
1400
1450
1500
1450
1400
1500
1500
1400
1400
1450
1400
1450
1400
1400
2050
1400
Sea lvl1000m2000m3000m4000m5000m
-24-24-24-24-24-25-26-26-26-26-27-27-27-29-31-32-33-33-33-31-29-26-21-19-18-21-21-22-23-26-28-28-26-25-25-25
Sunrise
10:16
10:27
10:37
10:47
10:59
11:09
10:22
11:34
11:45
11:59
12:00
12:13
Sunset
7:45
7:33
7:24
7:13
7:01
6:50
6:39
5:28
6:16
6:03
5:50
12:00

Stephenson Bastion Weather (Days 0-3):

The weather forecast for Stephenson Bastion is: Mostly dry. Extremely cold (max -23°C on Sun night, min -26°C on Tue afternoon). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -26°C on Wed afternoon, min -33°C on Fri night). Wind will be generally light.

Stephenson Bastion Weather (Days 6-9):

A dusting of new snow. Extremely cold (max -18°C on Mon morning, min -33°C on Sat afternoon). 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
1136 km NNE
574m alt.
2 hours ago
-
15
Light winds from the E
(15 kph at 100).
Halvfarryggen
1189 km NE
694m alt.
2 hours ago
-
17
Light winds from the W
(17 kph at 260).
1196 km S
3012m alt.
3 hours ago
-
Wind obs. (11 kph from 80 degs) was rejected.
1.6 km
Low: scattered
Mid: broken
1223 km NE
1290m alt.
2 hours ago
-
0

(0 kph at —)
ASCATC2E70S
1462 km NE
15m alt.
3 hours ago
33
Fresh winds from the SSE
(33 kph at 151).
- km
ASCATC3E70S
1464 km NE
15m alt.
3 hours ago
37
Fresh winds from the SSE
(37 kph at 152).
- km
ASCATB285E72S
1467 km W
15m alt.
3 hours ago
20
Moderate winds from the NNE
(20 kph at 14).
- km
ASCATC1E69S
1471 km NE
15m alt.
3 hours ago
33
Fresh winds from the SSE
(33 kph at 160).
- km
ASCATC2E69S
1478 km NE
15m alt.
3 hours ago
36
Fresh winds from the SSE
(36 kph at 157).
- km
ASCATC360E69S
1482 km NE
15m alt.
3 hours ago
42
Strong winds from the SE
(42 kph at 142).
- 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.