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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 5 am Wed 01 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -19°C on Wed morning, min -28°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -26°C on Sun morning, min -31°C on Mon night). Wind will be generally light.

Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
clear
cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloudy
some clouds
clear
cloudy
some clouds
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
km/h
15
NNW
15
NNE
20
ENE
20
NE
15
NE
10
NNE
15
NNE
15
N
10
NNE
15
NE
15
N
15
N
15
NNE
15
NNE
10
NE
5
NNE
5
NNW
5
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-19
-22
-25
-24
-24
-23
-23
-23
-26
-27
-27
-27
-26
-27
-27
-28
-28
-29
min °C
-20
-23
-26
-24
-24
-24
-23
-24
-28
-28
-27
-27
-27
-27
-28
-28
-29
-31
 chill °C
-30
-34
-38
-35
-34
-34
-33
-34
-39
-40
-38
-38
-37
-37
-37
-28
-29
-38
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1400
1400
1400
1450
1500
4200
4700
1450
1450
1450
1550
1400
1400
1400
1400
1400
1400
1400
Sea lvl1000m2000m3000m4000m5000m
-20-23-26-24-24-24-23-24-27-28-27-27-27-27-28-28-29-30
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 -19°C on Wed morning, min -28°C on Fri night). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -26°C on Sun morning, min -31°C on Mon night). 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.
2 hours ago
-
15
Light winds from the E
(15 kph at 100).
Halvfarryggen
1189 km NE
694m alt.
2 hours ago
-
Wind obs. (17 kph from 260 degs) was rejected.
1223 km NE
1290m alt.
2 hours ago
-
0

(0 kph at —)
Marambio Airport (Seymour Island)
2040 km WNW
232m alt.
2 hours ago
clear
-
15
Light winds from the WNW
(15 kph at 290).
0.0 km
Centro Met. Antártico Presidente Eduardo Frei
2290 km WNW
48m alt.
2 hours 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
-4° C
clear
-
31
Fresh winds from the S
(31 kph at 180).
10.0 km
Low: few
Dinamet
2292 km WNW
52m alt.
2 hours 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
-16° C
cloudy
Dry and cloudy.
20
Moderate winds from the ENE
(20 kph at 70).
10.0 km
Low: overcast
ASCATB13E61S
2590 km NE
15m alt.
3 hours ago
36
Fresh winds from the WSW
(36 kph at 253).
- km
ASCATB14E61S
2608 km NE
15m alt.
3 hours ago
35
Fresh winds from the WSW
(35 kph at 249).
- 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.