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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 11 am Fri 26 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -22°C on Sat afternoon, min -27°C on Fri night). Mainly fresh winds.

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -22°C on Tue night, min -26°C on Mon morning). Wind will be generally light.

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
km/h
10
NNE
15
NNE
20
NW
15
WNW
10
NNE
25
E
35
E
35
E
5
NE
20
WNW
15
N
15
NNE
10
NNE
5
NE
5
NE
5
NNE
10
NNE
10
NNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-23
-23
-24
-23
-22
-24
-26
-27
-26
-26
-25
-25
-25
-24
-22
-22
-22
-22
min °C
-23
-23
-27
-23
-24
-25
-26
-27
-27
-26
-25
-26
-25
-24
-23
-22
-22
-23
 chill °C
-31
-32
-40
-32
-33
-39
-41
-43
-38
-38
-36
-35
-33
-30
-23
-28
-29
-31
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
2050
1450
1450
1400
1850
1450
1600
1400
1600
1400
1500
Sea lvl1000m2000m3000m4000m5000m
-23-23-26-23-23-25-26-27-27-26-25-26-25-24-23-22-22-23
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 -22°C on Sat afternoon, min -27°C on Fri night). Mainly fresh winds.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -22°C on Tue night, min -26°C on Mon 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
1136 km NNE
574m alt.
4 hours ago
-
Wind obs. (15 kph from 100 degs) was rejected.
Halvfarryggen
1189 km NE
694m alt.
4 hours ago
-
Wind obs. (17 kph from 260 degs) was rejected.
1223 km NE
1290m alt.
4 hours ago
-27° C
No report.
0

(0 kph at —)
Marambio Airport (Seymour Island)
2040 km WNW
232m alt.
3 hours ago
-3° C
moderate snow
Low drifting moderate snow.
44
Strong winds from the NNW
(44 kph at 330).
10.0 km
Low: no significant cloud
Centro Met. Antártico Presidente Eduardo Frei
2290 km WNW
48m alt.
4 hours ago
-4° C
No report.
Wind obs. (115 kph from 270 degs) was rejected.
Teniente R. Marsh Airport
2291 km WNW
45m alt.
3 hours ago
light rain
Drizzle
41
Strong winds from the N
(41 kph at 10).
0.4 km
Dinamet
2292 km WNW
52m alt.
4 hours ago
-3° C
No report.
Wind obs. (22 kph from 300 degs) was rejected.
ASCATB349E61S
2315 km NNE
15m alt.
3 hours ago
60
Near gales from the S
(60 kph at 173).
- km
ASCATC349E61S
2315 km NNE
15m alt.
2 hours ago
62
Gales from the S
(62 kph at 180).
- km
ASCATB350E61S
2325 km NNE
15m alt.
3 hours ago
59
Near gales from the S
(59 kph at 173).
- 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.