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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 11 pm Sun 12 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

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

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -20°C on Wed night, min -23°C on Fri morning). Wind will be generally light.

Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
cloud
cloud
cloud
some clouds
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
cloudy
cloudy
cloudy
 km/h
10
WNW
0
W
0
SE
10
ESE
20
E
15
E
15
NE
15
NNW
15
NW
15
NNE
20
NE
15
NE
10
NNE
10
NE
15
ENE
15
ENE
15
NE
10
NE
5
NW
max °C
-22
-21
-21
-21
-24
-24
-24
-25
-23
-20
-20
-22
-21
-22
-23
-23
-21
-21
-21
min °C
-24
-22
-21
-24
-24
-24
-25
-25
-24
-22
-20
-22
-22
-23
-23
-23
-21
-22
-23
-30
-22
-21
-35
-35
-34
-33
-34
-35
-32
-30
-31
-31
-32
-33
-33
-30
-30
-30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1700
1600
1650
1500
1500
1400
1400
2050
2150
1800
1400
1400
Sea lvl1000m2000m3000m4000m5000m
-23-22-21-23-24-24-25-25-24-21-20-22-22-23-23-23-21-22-22
Sunrise
11:54
12:00
12:16
12:43
12:00
12:00
Sunset
3:58
12:00
3:18
2:50
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 -21°C on Mon morning, min -25°C on Tue night). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -20°C on Wed night, min -23°C on Fri 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
BaseBelgranoII
357 km NW
256m alt.
2 hours ago
-14° C
light snow
Intermittent light snow.
19
Light winds from the SE
(19 kph at 140).
30 km
Mid: overcast
1136 km NNE
574m alt.
1 hour ago
-
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.
1223 km NE
1290m alt.
1 hour ago
-
0

(0 kph at —)
ASCATC285E73S
1464 km W
15m alt.
3 hours ago
23
Moderate winds from the SE
(23 kph at 137).
- km
ASCATB285E73S
1464 km W
15m alt.
4 hours ago
23
Moderate winds from the ESE
(23 kph at 123).
- km
ASCATC285E72S
1472 km W
15m alt.
3 hours ago
22
Moderate winds from the SE
(22 kph at 125).
- km
ASCATC284E72S
1524 km WSW
15m alt.
3 hours ago
41
Strong winds from the S
(41 kph at 182).
- km
ASCATB284E72S
1525 km WSW
15m alt.
4 hours ago
44
Strong winds from the S
(44 kph at 183).
- km
ASCATB277E73S
1547 km WSW
15m alt.
3 hours ago
63
Gales from the SSE
(63 kph at 153).
- 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.