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

Stephenson Bastion
Weather Forecast, Antarctica

Issued: 5 pm Tue 07 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -21°C on Wed morning, min -29°C on Thu night). Winds decreasing (strong winds from the NNE on Wed night, light winds from the NNE by Thu night).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -25°C on Fri night, min -31°C on Mon morning). Mainly fresh winds.

Tue
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
km/h
40
NE
15
N
20
N
30
N
40
NNE
30
NE
20
NE
20
ENE
10
N
15
NNW
30
NNW
25
NNW
20
N
20
NNE
20
N
20
N
15
N
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-23
-22
-21
-21
-22
-25
-26
-27
-27
-26
-25
-25
-25
-26
-27
-27
-28
min °C
-24
-24
-21
-22
-24
-25
-28
-29
-27
-27
-26
-25
-26
-26
-27
-28
-29
 chill °C
-39
-39
-32
-36
-38
-39
-40
-42
-36
-38
-39
-38
-38
-38
-39
-40
-40
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
3550
1450
1400
1400
1400
1400
1450
1450
1400
1400
1500
1400
1400
1400
1400
1400
1400
Sea lvl1000m2000m3000m4000m5000m
-24-23-21-22-23-25-27-28-27-27-26-25-26-26-27-28-29
Sunrise
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 -21°C on Wed morning, min -29°C on Thu night). Winds decreasing (strong winds from the NNE on Wed night, light winds from the NNE by Thu night).

Stephenson Bastion Weather (Days 3-6):

Mostly dry. Extremely cold (max -25°C on Fri night, min -31°C on Mon morning). Mainly fresh winds.

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.
1 hour 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.
1 hour ago
moderate snow
Ice crystals.
Wind obs. (22 kph from 40 degs) was rejected.
2.4 km
1223 km NE
1290m alt.
1 hour ago
-
0

(0 kph at —)
ASCATC292E69S
1750 km W
15m alt.
3 hours ago
37
Fresh winds from the N
(37 kph at 350).
- km
ASCATB292E69S
1751 km W
15m alt.
3 hours ago
34
Fresh winds from the N
(34 kph at 356).
- km
ASCATB291E69S
1760 km W
15m alt.
3 hours ago
37
Fresh winds from the NNW
(37 kph at 347).
- km
ASCATC291E69S
1762 km W
15m alt.
3 hours ago
36
Fresh winds from the N
(36 kph at 355).
- km
ASCATB290E69S
1777 km W
15m alt.
3 hours ago
33
Fresh winds from the NNW
(33 kph at 343).
- km
ASCATC290E69S
1787 km W
15m alt.
3 hours ago
28
Moderate winds from the NNW
(28 kph at 347).
- 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.