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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 11 am Sun 10 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -20°C on Sun morning, min -24°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -21°C on Fri morning, min -25°C on Wed night). Wind will be generally light.

Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
clear
clear
cloud
cloud
cloud
cloud
cloud
cloud
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
clear
some clouds
cloudy
some clouds
clear
clear
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
km/h
15
NE
15
ENE
10
NE
5
N
10
N
10
NNE
15
NNE
10
N
10
NNW
15
NNE
10
NE
10
E
5
E
10
WNW
15
N
15
NNW
20
N
15
NE
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max °C
-20
-20
-20
-22
-23
-23
-23
-22
-22
-23
-24
-25
-23
-23
-22
-21
-22
-21
min °C
-20
-20
-21
-22
-23
-24
-23
-23
-23
-23
-24
-25
-24
-23
-23
-22
-22
-23
-29
-29
-25
-26
-30
-33
-32
-32
-31
-33
-33
-33
-29
-30
-34
-32
-33
-33
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1850
1700
1400
1400
1400
1400
1650
1750
1550
1400
1500
1600
1400
1400
1500
Sea lvl1000m2000m3000m4000m5000m
-20-20-21-22-23-24-23-23-23-23-24-25-24-23-23-22-22-22
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 -20°C on Sun morning, min -24°C on Mon night). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -21°C on Fri morning, min -25°C on Wed 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
BaseBelgranoII
357 km NW
256m alt.
3 hours ago
-12° C
light snow
Continuous light snow.
13
Light winds from the SE
(13 kph at 140).
5.0 km
Mid: overcast
1032 km S
2835m alt.
3 hours ago
-
Wind obs. (20 kph from 10 degs) was rejected.
2.0 km
Mid: scattered
1136 km NNE
574m alt.
3 hours ago
-
15
Light winds from the E
(15 kph at 100).
Halvfarryggen
1189 km NE
694m alt.
3 hours ago
-
Wind obs. (17 kph from 260 degs) was rejected.
1223 km NE
1290m alt.
3 hours ago
-
0

(0 kph at —)
Neumayer
1228 km NE
42m alt.
3 hours ago
-13° C
moderate snow
Slight to moderate drifting snow, below eye level.
20
Moderate winds from the SSE
(20 kph at 160).
20 km
Mid: mostly cloudy
ASCATB353E67S
1613 km NNE
15m alt.
3 hours ago
28
Moderate winds from the SSW
(28 kph at 198).
- km
ASCATC353E67S
1621 km NNE
15m alt.
2 hours ago
25
Moderate winds from the SSW
(25 kph at 192).
- km
ASCATB352E67S
1632 km NNE
15m alt.
3 hours ago
34
Fresh winds from the SW
(34 kph at 216).
- km
ASCATC348E67S
1640 km NNE
15m alt.
2 hours ago
56
Near gales from the SW
(56 kph at 224).
- 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.