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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 11 pm Tue 09 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -24°C on Thu afternoon, min -29°C on Fri afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -29°C on Fri night, min -30°C on Fri night). Wind will be generally light.

Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
km/h
10
NE
10
N
15
N
10
NW
15
NW
15
NW
15
NNW
10
NW
10
NW
5
WSW
5
SSE
10
SSE
10
SSE
10
SSW
5
W
10
NW
15
NNW
15
NNW
10
N
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
max °C
-25
-26
-26
-25
-25
-24
-24
-26
-28
-29
-30
-30
-30
-29
-29
-29
-30
-30
-29
min °C
-26
-26
-26
-25
-25
-24
-25
-27
-29
-30
-30
-30
-30
-30
-29
-30
-30
-30
-29
-35
-35
-36
-33
-34
-34
-34
-36
-36
-36
-36
-39
-40
-38
-35
-39
-41
-41
-38
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1500
1500
1450
1400
1400
1400
1400
1400
1400
1400
1400
1500
1550
1400
1400
1400
Sea lvl1000m2000m3000m4000m5000m
-26-26-26-25-25-24-25-27-29-30-30-30-30-30-29-30-30-30-29
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 -24°C on Thu afternoon, min -29°C on Fri afternoon). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -29°C on Fri night, min -30°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
BaseBelgranoII
357 km NW
256m alt.
3 hours ago
-16° C
light snow
Intermittent light snow.
6
Light winds from the SE
(6 kph at 140).
5.0 km
Mid: overcast
1032 km S
2835m alt.
3 hours ago
-
Wind obs. (11 kph from 80 degs) was rejected.
26 km
Mid: few
1136 km NNE
574m alt.
1 hour ago
-25° C
No report.
15
Light winds from the E
(15 kph at 100).
Halvfarryggen
1189 km NE
694m alt.
1 hour ago
-
Wind obs. (17 kph from 260 degs) was rejected.
1196 km S
3012m alt.
3 hours ago
-
Wind obs. (13 kph from 80 degs) was rejected.
6.0 km
Mid: few
1223 km NE
1290m alt.
1 hour ago
-
0

(0 kph at —)
Neumayer
1228 km NE
42m alt.
3 hours ago
-17° C
moderate snow
Slight to moderate drifting snow, above eye level.
48
Strong winds from the E
(48 kph at 90).
4 km
Mid: overcast
1491 km ENE
9m alt.
3 hours ago
-11° C
-
28
Moderate winds from the S
(28 kph at 180).
10 km
Mid: scattered
ASCATC277E71S
1753 km WSW
15m alt.
2 hours ago
32
Fresh winds from the SW
(32 kph at 216).
- km
ASCATC278E71S
1754 km WSW
15m alt.
2 hours ago
6
Light winds from the SSW
(6 kph at 207).
- 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.