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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 5 am Sat 11 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -26°C on Sat morning, min -32°C on Sun afternoon). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -29°C on Tue morning, min -34°C on Thu morning). Wind will be generally light.

Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
cloudy
some clouds
some clouds
cloudy
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
clear
clear
some clouds
km/h
15
N
15
NNE
15
NE
10
NNE
15
N
15
NNW
15
NNE
15
NE
10
NNE
10
NNW
10
NNW
10
NNW
5
NNE
10
E
5
ENE
20
ENE
15
NE
20
N
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-26
-27
-27
-30
-31
-30
-29
-29
-30
-29
-29
-30
-32
-32
-33
-33
-33
-32
min °C
-26
-27
-28
-31
-32
-32
-29
-29
-30
-30
-29
-30
-32
-32
-33
-34
-33
-33
 chill °C
-36
-37
-38
-40
-44
-43
-40
-40
-41
-38
-37
-39
-40
-40
-42
-46
-45
-45
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1450
1850
1400
1400
1450
1400
1400
1650
1700
1450
1400
1400
1550
1900
9600
Sea lvl1000m2000m3000m4000m5000m
-26-27-28-31-32-31-29-29-30-30-29-30-32-32-33-34-33-33
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 -26°C on Sat morning, min -32°C on Sun afternoon). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -29°C on Tue morning, min -34°C on Thu 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.
58 minutes ago
-
Wind obs. (15 kph from 100 degs) was rejected.
Halvfarryggen
1189 km NE
694m alt.
58 minutes ago
-
Wind obs. (17 kph from 260 degs) was rejected.
1223 km NE
1290m alt.
58 minutes ago
-
0

(0 kph at —)
Marambio Airport (Seymour Island)
2040 km WNW
232m alt.
2 hours ago
clear
-
26
Moderate winds from the NW
(26 kph at 320).
0.0 km
Centro Met. Antártico Presidente Eduardo Frei
2290 km WNW
48m alt.
58 minutes ago
-4° C
No report.
Wind obs. (115 kph from 270 degs) was rejected.
Teniente R. Marsh Airport
2291 km WNW
45m alt.
2 hours ago
0° C
clear
Mist -.
61
Near gales from the W
(61 kph at 270).
4.0 km
Low: overcast
Dinamet
2292 km WNW
52m alt.
58 minutes ago
-3° C
No report.
22
Moderate winds from the WNW
(22 kph at 300).
Williams Field
2573 km S
8m alt.
2 hours ago
-26° C
clear
-
7
Light winds from the N
(7 kph at 1).
10.0 km
Low: few
ASCATB22E62S
2632 km ENE
15m alt.
2 hours ago
31
Fresh winds from the WSW
(31 kph at 237).
- km
ASCATB23E62S
2638 km ENE
15m alt.
2 hours ago
31
Fresh winds from the SW
(31 kph at 236).
- 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.