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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 5 pm Sun 12 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -30°C on Sun afternoon, min -32°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -32°C on Wed afternoon, min -34°C on Fri night). Wind will be generally light.

Sun
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
km/h
15
NNE
10
NNW
15
N
15
NNE
10
NNE
5
NNE
5
NNW
10
NW
10
NW
10
NNW
10
NE
10
ENE
5
ENE
5
NW
15
NNW
15
N
20
N
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-30
-31
-30
-30
-30
-30
-30
-31
-32
-32
-32
-32
-32
-32
-32
-33
-34
min °C
-31
-32
-31
-30
-30
-30
-31
-31
-32
-32
-33
-32
-32
-32
-33
-33
-34
 chill °C
-40
-43
-42
-41
-41
-36
-38
-39
-42
-40
-42
-41
-38
-32
-46
-46
-49
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1400
1400
1400
1400
1550
1650
1550
1450
1500
1400
1400
3400
1400
1450
Sea lvl1000m2000m3000m4000m5000m
-31-32-31-30-30-30-31-31-32-32-33-32-32-32-33-33-34
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 -30°C on Sun afternoon, min -32°C on Sun night). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -32°C on Wed afternoon, min -34°C on Fri 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
-25° C
No report.
15
Light winds from the E
(15 kph at 100).
Halvfarryggen
1189 km NE
694m alt.
2 hours ago
-26° C
No report.
17
Light winds from the E
(17 kph at 80).
1223 km NE
1290m alt.
2 hours ago
-27° C
No report.
0

(0 kph at —)
hy2b290E68S
1816 km W
15m alt.
4 hours ago
60
Near gales from the WSW
(60 kph at 245).
- km
hy2b289E68S
1890 km W
15m alt.
4 hours ago
42
Strong winds from the WSW
(42 kph at 245).
- km
Marambio Airport (Seymour Island)
2040 km WNW
232m alt.
2 hours ago
clear
-
13
Light winds from the E
(13 kph at 90).
0.0 km
ASCATB339E60S
2268 km N
15m alt.
2 hours ago
34
Fresh winds from the NW
(34 kph at 309).
- km
ASCATB339E61S
2270 km N
15m alt.
2 hours ago
33
Fresh winds from the WNW
(33 kph at 303).
- km
ASCATB338E60S
2273 km N
15m alt.
2 hours ago
33
Fresh winds from the NW
(33 kph at 312).
- 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.

* 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.