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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 2 am Sat 25 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Sun afternoon. Extremely cold (max -21°C on Sat afternoon, min -30°C on Sat night). Winds decreasing (gales from the SSW on Sun morning, strong winds from the SW by Mon afternoon).

Days 4–6 Weather Summary

A dusting of new snow. Extremely cold (max -22°C on Tue morning, min -34°C on Wed night). Winds increasing (fresh winds from the WSW on Tue morning, near gales from the SW by Wed night).

Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
snow showers
snow showers
light snow
snow showers
clear
part cloud
cloud
part cloud
cloud
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
snow shwrs
snow shwrs
light snow
snow shwrs
clear
some clouds
cloudy
some clouds
cloudy
snow shwrs
clear
clear
clear
clear
clear
clear
Cloud base (m)
1550
1850
1450
1500
1400
1500
2500
1650
1400
1400
1450
1450
1500
km/h
60
SSW
55
SSW
50
WSW
65
SSW
65
SW
45
SW
50
SSW
45
SSW
45
SW
40
WSW
45
WSW
50
WSW
50
WSW
50
WSW
45
SW
55
SW
45
SW
55
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
2
1
5
4
4
 mm
max °C
-25
-21
-21
-25
-25
-26
-24
-22
-21
-22
-23
-30
-29
-32
-33
-31
-29
-23
min °C
-26
-22
-30
-25
-25
-27
-25
-23
-22
-22
-26
-31
-30
-33
-34
-32
-30
-28
 chill °C
-45
-39
-49
-44
-44
-44
-42
-39
-37
-37
-44
-50
-49
-53
-54
-53
-48
-47
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-26-22-26-25-25-27-25-23-22-22-25-31-30-33-34-32-30-26-23-19-21-22-21-22-22-21-18-19-20-25-27-29-32-31-28-24-20-18-16-21-17-18-21-20-16-16-16-20-26-27-31-31-28-24-15-14-10-15-11-12-16-15-11-11-10-14-20-22-25-26-24-20
Sunrise
12:14
12:07
12:00
11:55
11:48
11:42
Sunset
3:17
3:23
3:30
3:36
3:41
3:48

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A moderate fall of snow, heaviest on Sun afternoon. Extremely cold (max -21°C on Sat afternoon, min -30°C on Sat night). Winds decreasing (gales from the SSW on Sun morning, strong winds from the SW by Mon afternoon).

Mount Stephenson Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -22°C on Tue morning, min -34°C on Wed night). Winds increasing (fresh winds from the WSW on Tue morning, near gales from the SW by Wed night).

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
ASCATC288E69S
161 km NW
15m alt.
3 hours ago
59
Near gales from the SW
(59 kph at 236).
- km
ASCATB288E69S
167 km NW
15m alt.
3 hours ago
55
Near gales from the SW
(55 kph at 236).
- km
ASCATC288E68S
177 km NW
15m alt.
3 hours ago
61
Near gales from the WSW
(61 kph at 243).
- km
ASCATB288E68S
185 km NW
15m alt.
3 hours ago
59
Near gales from the WSW
(59 kph at 238).
- km
ASCATC289E68S
213 km NW
15m alt.
3 hours ago
59
Near gales from the WSW
(59 kph at 243).
- km
ASCATB289E68S
228 km NW
15m alt.
3 hours ago
57
Near gales from the WSW
(57 kph at 238).
- km
ASCATC292E66S
435 km N
15m alt.
3 hours ago
59
Near gales from the WSW
(59 kph at 236).
- km
ASCATB288E65S
560 km NW
15m alt.
3 hours ago
58
Near gales from the WSW
(58 kph at 246).
- km
ASCATC288E65S
596 km NW
15m alt.
3 hours ago
51
Near gales from the WSW
(51 kph at 243).
- km
ASCATC289E65S
596 km N
15m alt.
3 hours ago
52
Near gales from the WSW
(52 kph at 243).
- 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.