Mountain resort image
– Lat/Long: 69.82° S 69.72° W

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 am Fri 07 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Sun morning. Extremely cold (max -16°C on Sun afternoon, min -28°C on Fri afternoon). Winds increasing (moderate winds from the W on Fri morning, gales from the SW by Sat afternoon).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Mon night. Extremely cold (max -17°C on Tue night, min -20°C on Tue morning). Mainly fresh winds.

Friday
7
Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
clear
clear
clear
light snow
mod snow
mod snow
mod snow
snow showers
light snow
mod snow
light snow
part cloud
clear
clear
clear
cloud
some clouds
some clouds
clear
clear
clear
light snow
mod. snow
mod. snow
mod. snow
snow shwrs
light snow
mod. snow
light snow
some clouds
clear
clear
clear
cloudy
Cloud base (m)
1500
1900
1500
1500
1400
1400
1400
1400
1450
1400
1450
1450
1450
1450
1500
5650
km/h
25
W
30
W
40
SW
55
SW
70
SW
50
SW
50
WSW
55
WSW
35
WSW
25
WSW
30
WSW
25
WSW
25
WSW
20
WSW
20
SW
35
SW
30
SW
25
SSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
8
8
6
2
2
6
2
 mm
max °C
-23
-26
-26
-26
-23
-18
-17
-16
-16
-18
-18
-18
-20
-20
-17
-17
-18
-18
min °C
-25
-28
-27
-27
-25
-22
-18
-16
-17
-18
-18
-19
-20
-20
-20
-17
-18
-19
 chill °C
-38
-42
-41
-46
-45
-39
-33
-30
-28
-29
-30
-30
-31
-30
-31
-29
-30
-30
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-24-27-27-27-24-20-18-16-17-18-18-19-20-20-19-17-18-19-19-21-24-24-23-17-14-12-12-13-13-14-15-15-15-15-14-14-14-14-21-21-22-15-10-8-8-8-9-10-11-11-12-12-11-10-8-9-16-17-17-10-4-2-1-2-2-4-5-6-7-8-7-5
Sunrise
11:00
10:53
10:48
10:44
10:38
10:33
Sunset
4:30
4:35
4:39
4:44
4:49
4:53

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A heavy fall of snow, heaviest during Sun morning. Extremely cold (max -16°C on Sun afternoon, min -28°C on Fri afternoon). Winds increasing (moderate winds from the W on Fri morning, gales from the SW by Sat afternoon).

Mount Stephenson Weather (Days 3-6):

A moderate fall of snow, heaviest on Mon night. Extremely cold (max -17°C on Tue night, min -20°C on Tue morning). Mainly fresh winds.

This table gives the weather forecast for Mount Stephenson at the specific elevation of 2987 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Stephenson. 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
ASCATC295E65S
595 km NNE
15m alt.
2 hours ago
31
Fresh winds from the SSW
(31 kph at 210).
- km
ASCATB295E65S
597 km NNE
15m alt.
2 hours ago
30
Fresh winds from the SSW
(30 kph at 209).
- km
ASCATC295E64S
630 km NNE
15m alt.
2 hours ago
31
Fresh winds from the SSW
(31 kph at 205).
- km
ASCATB295E64S
631 km NNE
15m alt.
2 hours ago
27
Moderate winds from the WSW
(27 kph at 252).
- km
ASCATB294E64S
640 km NNE
15m alt.
2 hours ago
26
Moderate winds from the WSW
(26 kph at 249).
- km
ASCATC294E64S
652 km NNE
15m alt.
2 hours ago
27
Moderate winds from the SW
(27 kph at 218).
- km
ASCATC296E64S
671 km NNE
15m alt.
2 hours ago
30
Fresh winds from the SW
(30 kph at 226).
- km
ASCATB296E64S
688 km NNE
15m alt.
2 hours ago
31
Fresh winds from the SW
(31 kph at 228).
- km
ASCATB289E64S
689 km N
15m alt.
2 hours ago
20
Moderate winds from the SE
(20 kph at 142).
- km
ASCATC290E64S
697 km N
15m alt.
2 hours ago
19
Light winds from the SSE
(19 kph at 168).
- 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.