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

Stephenson Bastion Weather Forecast

Transantarctic Mountains · Antarctica
Issued: 12 am Mon 02 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -15°C on Sun night, min -24°C on Wed morning). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -22°C on Fri night, min -26°C on Thu afternoon). Wind will be generally light.

Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
Cloud base (m)
5100
4600
3750
4250
5150
4700
4650
4500
4550
km/h
20
ESE
10
E
10
ENE
5
E
5
SSE
5
S
10
S
10
S
5
SSE
5
SSE
5
SSW
5
WSW
5
SSW
5
WSW
5
W
5
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-15
-17
-19
-17
-19
-21
-21
-23
-24
-23
-24
-25
-24
-24
-25
-22
min °C
-16
-18
-19
-19
-21
-21
-22
-24
-24
-24
-25
-26
-25
-25
-25
-24
 chill °C
-25
-25
-25
-24
-21
-21
-30
-31
-30
-30
-25
-26
-25
-30
-31
-29
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-16-18-19-18-20-21-22-24-24-24-25-26-25-25-25-23
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 -15°C on Sun night, min -24°C on Wed morning). Wind will be generally light.

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -22°C on Fri night, min -26°C on Thu 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
1032 km S
2835m alt.
3 hours ago
-
Wind obs. (7 kph from 240 degs) was rejected.
28 km
Mid: mostly cloudy
Halvfarryggen
1189 km NE
694m alt.
2 hours ago
-
Wind obs. (17 kph from 260 degs) was rejected.
1196 km S
3012m alt.
4 hours ago
moderate snow
Ice crystals.
Wind obs. (7 kph from 240 degs) was rejected.
8.0 km
Mid: few
High: scattered
1223 km NE
1290m alt.
2 hours ago
-
0

(0 kph at —)
ASCATB301E68S
1629 km WNW
15m alt.
3 hours ago
9
Light winds from the SSW
(9 kph at 201).
- km
ASCATB302E68S
1660 km WNW
15m alt.
3 hours ago
13
Light winds from the SSW
(13 kph at 205).
- km
hy2c281E70S
1803 km W
15m alt.
3 hours ago
28
Moderate winds from the SE
(28 kph at 135).
- km
ASCATC280E70S
1805 km WSW
15m alt.
3 hours ago
27
Moderate winds from the SSE
(27 kph at 158).
- km
hy2c280E70S
1806 km W
15m alt.
3 hours ago
32
Fresh winds from the SE
(32 kph at 140).
- km
hy2c282E70S
1811 km W
15m alt.
3 hours ago
27
Moderate winds from the SE
(27 kph at 130).
- 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.