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

Stephenson Bastion Weather Forecast

Transantarctic Mountains · Antarctica
Issued: 12 am Mon 16 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -13°C on Mon night, min -16°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -14°C on Wed night, min -17°C on Fri afternoon). Wind will be generally light.

Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
Cloud base (m)
4150
4900
8300
4500
1500
1400
1400
1400
km/h
10
E
5
SE
10
SSE
15
SE
15
SSE
15
SSE
15
SE
10
SE
10
ESE
5
ENE
5
N
5
NW
10
NNW
15
N
15
N
15
NNE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-14
-14
-14
-13
-14
-14
-14
-15
-15
-14
-14
-15
-15
-15
-17
-15
min °C
-16
-15
-15
-14
-14
-15
-15
-15
-15
-14
-15
-16
-15
-16
-17
-17
 chill °C
-24
-19
-20
-22
-21
-24
-24
-22
-21
-19
-20
-22
-21
-25
-26
-26
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-15-15-15-14-14-15-15-15-15-14-15-16-15-16-17-16
Sunrise
—
12:00
—
—
12:00
—
—
12:00
—
—
12:00
—
—
12:00
—
—
Sunset
—
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 -13°C on Mon night, min -16°C on Sun night). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -14°C on Wed night, min -17°C on Fri afternoon). 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.
47 minutes ago
-
15
Light winds from the E
(15 kph at 100).
Halvfarryggen
1189 km NE
694m alt.
1 hour ago
-
17
Light winds from the E
(17 kph at 80).
1196 km S
3012m alt.
2 hours ago
-
Wind obs. (24 kph from 350 degs) was rejected.
1.6 km
Mid: overcast
1223 km NE
1290m alt.
1 hour ago
-
0

(0 kph at —)
ASCATC280E71S
1746 km WSW
15m alt.
3 hours ago
41
Strong winds from the NNW
(41 kph at 333).
- km
hy2b279E70S
1796 km WSW
15m alt.
3 hours ago
23
Moderate winds from the NNE
(23 kph at 28).
- km
hy2b280E70S
1805 km W
15m alt.
3 hours ago
19
Light winds from the NE
(19 kph at 40).
- km
hy2b282E70S
1811 km W
15m alt.
3 hours ago
13
Light winds from the NE
(13 kph at 50).
- km
hy2b278E70S
1829 km WSW
15m alt.
3 hours ago
30
Fresh winds from the NNE
(30 kph at 28).
- km
hy2b286E69S
1836 km W
15m alt.
3 hours ago
9
Light winds from the E
(9 kph at 82).
- 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.