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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 5 pm Mon 15 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -24°C on Thu morning, min -30°C on Mon afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -24°C on Thu afternoon, min -26°C on Thu night). Winds decreasing (fresh winds from the N on Thu afternoon, calm by Sat afternoon).

Mon
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
clear
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
clear
km/h
5
NW
5
N
5
NNW
5
NNW
5
N
10
NNE
10
NNE
15
NNE
20
NNE
35
N
25
NE
15
ENE
15
ESE
10
SE
10
ESE
5
ESE
5
SSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
max °C
-29
-28
-29
-29
-29
-30
-29
-26
-24
-24
-24
-25
-25
-25
-25
-24
-25
min °C
-30
-29
-29
-29
-30
-30
-30
-29
-25
-25
-26
-26
-25
-25
-25
-25
-25
-36
-35
-34
-35
-37
-38
-38
-39
-37
-40
-38
-37
-34
-34
-33
-32
-30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1400
1450
1400
1450
1450
1400
1550
1750
1400
1400
1450
Sea lvl1000m2000m3000m4000m5000m
-30-29-29-29-30-30-30-28-25-25-25-26-25-25-25-25-25
Sunrise
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 -24°C on Thu morning, min -30°C on Mon afternoon). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -24°C on Thu afternoon, min -26°C on Thu night). Winds decreasing (fresh winds from the N on Thu afternoon, calm by Sat afternoon).

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.
53 minutes ago
-25° C
No report.
Wind obs. (15 kph from 100 degs) was rejected.
Halvfarryggen
1189 km NE
694m alt.
53 minutes ago
-26° C
No report.
17
Light winds from the W
(17 kph at 260).
1223 km NE
1290m alt.
53 minutes ago
-27° C
No report.
0

(0 kph at —)
ASCATC6E66S
1912 km NE
15m alt.
3 hours ago
41
Strong winds from the ESE
(41 kph at 113).
- km
ASCATB6E66S
1913 km NE
15m alt.
3 hours ago
40
Strong winds from the ESE
(40 kph at 112).
- km
ASCATB7E66S
1917 km NE
15m alt.
3 hours ago
42
Strong winds from the ESE
(42 kph at 115).
- km
ASCATC5E66S
1921 km NE
15m alt.
3 hours ago
39
Strong winds from the ESE
(39 kph at 111).
- km
ASCATB5E66S
1922 km NE
15m alt.
3 hours ago
41
Strong winds from the ESE
(41 kph at 111).
- km
ASCATC7E66S
1928 km NE
15m alt.
3 hours ago
41
Strong winds from the ESE
(41 kph at 115).
- km
ASCATB4E65S
1932 km NE
15m alt.
3 hours ago
38
Fresh winds from the ESE
(38 kph at 107).
- 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.