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

Mount Stephenson Weather Forecast

Douglas Range · Antarctica
Issued: 2 am Sun 27 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -4°C on Mon afternoon, min -20°C on Sun night). Winds decreasing (fresh winds from the W on Sun morning, light winds from the W by Tue night).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Wed afternoon. Temperatures will be below freezing (max -5°C on Wed afternoon, min -11°C on Wed morning). Wind will be generally light.

Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
light snow
part cloud
light snow
mod snow
heavy snow
snow showers
clear
clear
part cloud
light snow
mod snow
snow showers
part cloud
part cloud
cloud
cloud
part cloud
mod. snow
light snow
some clouds
light snow
mod. snow
heavy snow
snow shwrs
clear
clear
some clouds
light snow
mod. snow
snow shwrs
some clouds
some clouds
cloudy
cloudy
some clouds
Cloud base (m)
1400
1450
4350
1600
1400
1400
1400
6000
1400
1400
1400
1450
1400
1400
1400
1400
km/h
30
W
25
W
15
W
10
WNW
30
NNW
20
W
30
W
15
WSW
10
W
10
W
10
WNW
10
W
15
WSW
5
WSW
10
WSW
5
WSW
10
SW
5
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
8
4
—
1
7
18
1
—
—
—
3
6
1
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
-11
-17
-13
-9
-4
-6
-15
-13
-12
-9
-5
-5
-5
-5
-7
-5
-5
-7
min °C
-17
-17
-20
-11
-9
-12
-16
-14
-14
-11
-6
-5
-6
-6
-8
-6
-6
-8
 chill °C
-28
-28
-30
-17
-18
-21
-26
-22
-20
-17
-10
-10
-11
-9
-12
-9
-10
-11
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
150
0
200
0
0
250
0
Sea lvl1000m2000m3000m4000m5000m
-29-31-24-18-15-22-23-19-17-17-17-17-16-15-16-16-17-17-22-25-20-14-11-16-19-17-15-14-12-11-11-10-12-11-11-12-14-17-17-10-7-9-16-14-13-10-6-5-6-6-8-6-6-8-7-11-11-40-3-10-8-8-51111-211-3
Sunrise
7:01
—
—
6:56
—
—
6:52
—
—
6:47
—
—
6:43
—
—
6:37
—
—
Sunset
—
8:00
—
—
8:04
—
—
8:07
—
—
8:12
—
—
8:15
—
—
8:20
—

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -4°C on Mon afternoon, min -20°C on Sun night). Winds decreasing (fresh winds from the W on Sun morning, light winds from the W by Tue night).

Mount Stephenson Weather (Days 3-6):

A moderate fall of snow, heaviest on Wed afternoon. Temperatures will be below freezing (max -5°C on Wed afternoon, min -11°C on Wed morning). Wind will be generally light.

This table gives the weather forecast for Mount Stephenson at the specific elevation of 1000 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
BaseSanMartin
215 km NNE
7m alt.
3 hours ago
-6°C
heavy snow
Continuous heavy snow.
54
Near gales from the N
(54 kph at 0).
0.2 km
Mid: overcast
Marambio Airport (Seymour Island)
838 km NE
232m alt.
3 hours ago
clear
-
20
Moderate winds from the WNW
(20 kph at 290).
0.0 km
BaseMarambio
840 km NE
200m alt.
3 hours ago
-7°C
-
Wind obs. (19 kph from 290 degs) was rejected.
35 km
Mid: mostly cloudy
BaseEsperanza
907 km NE
24m alt.
3 hours ago
-1°C
-
39
Strong winds from the WSW
(39 kph at 250).
30 km
Mid: scattered
Centro Met. Antártico Presidente Eduardo Frei
977 km NE
48m alt.
3 hours ago
-4°C
No report.
115
Extremely windy from the W
(115 kph at 270).
Teniente R. Marsh Airport
978 km NE
45m alt.
3 hours ago
-4°C
partially cloudy
Dry and partly cloudy.
61
Near gales from the W
(61 kph at 260).
10.0 km
Low: few
Mid: broken
BaseCarlini
979 km NE
11m alt.
3 hours ago
-4°C
-
61
Near gales from the WNW
(61 kph at 290).
30 km
Mid: scattered
BaseBelgranoII
1377 km SE
256m alt.
3 hours ago
-17°C
moderate snow
Clouds developing.
Wind obs. (37 kph from 360 degs) was rejected.
40 km
Mid: mostly cloudy
ASCATC255E68S
1408 km WSW
15m alt.
4 hours ago
43
Strong winds from the WNW
(43 kph at 302).
- km
ASCATC254E68S
1456 km WSW
15m alt.
4 hours ago
37
Fresh winds from the NW
(37 kph at 308).
- 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.