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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 am Wed 15 Oct Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -6°C on Wed morning, min -12°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Sat night. Temperatures will be well below freezing (max -7°C on Sat afternoon, min -11°C on Mon night). Wind will be generally light.

Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
mod snow
light snow
light snow
cloud
cloud
cloud
light snow
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
mod. snow
light snow
light snow
cloudy
cloudy
cloudy
light snow
 km/h
0
WSW
0
ENE
5
NW
5
NW
0
SSE
0
WSW
5
WSW
5
SW
10
NNW
15
N
10
NE
20
NNE
20
N
20
NNE
10
ESE
10
NE
15
NNE
5
NNE
 cm 
6
2
2
2
 mm 
max°C
-6
-6
-9
-6
-6
-8
-7
-7
-9
-8
-7
-9
-8
-7
-9
-10
-9
-10
min°C
-7
-7
-10
-8
-6
-11
-9
-8
-12
-9
-8
-10
-9
-7
-10
-10
-10
-11
chill°C 
-7
-10
-13
-8
-6
-15
-12
-8
-17
-15
-14
-17
-17
-14
-15
-16
-17
-15
Freezing level (m
0
100
0
0
100
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1400
1400
1400
1500
1550
1400
1450
1400
1400
1400
1400
1400
1400
1400
1450
1450
1400
1400
Sea lvl1000m2000m3000m4000m5000m
-19-19-19-19-20-20-20-20-20-19-20-21-22-21-21-23-22-22-13-13-14-13-13-14-14-14-15-14-14-16-15-14-15-16-15-15-7-7-10-7-6-10-8-8-11-9-8-10-9-7-10-10-10-11-10-5-11-4-3-1-6-2-1-4-20-4-4-4-5
Sunrise
5:37
5:31
5:26
5:22
5:16
5:11
Sunset
9:14
9:19
9:22
9:28
9:32
9:37

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: Mostly dry. Temperatures will be well below freezing (max -6°C on Wed morning, min -12°C on Fri night). Wind will be generally light.

Mount Stephenson Weather (Days 3-6):

A moderate fall of snow, heaviest on Sat night. Temperatures will be well below freezing (max -7°C on Sat afternoon, min -11°C on Mon night). 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
BaseSanMartin
215 km NNE
7m alt.
3 hours ago
-2° C
-
33
Fresh winds from the SE
(33 kph at 140).
40 km
Mid: mostly cloudy
Marambio Airport (Seymour Island)
838 km NE
232m alt.
2 hours ago
-10° C
cloudy
Dry and cloudy.
33
Fresh winds from the S
(33 kph at 180).
6.0 km
Low: overcast
BaseMarambio
840 km NE
200m alt.
3 hours ago
-10° C
Mist
30
Fresh winds from the S
(30 kph at 180).
2.0 km
Mid: overcast
BaseEsperanza
907 km NE
24m alt.
3 hours ago
-5° C
Mist
20
Moderate winds from the SW
(20 kph at 230).
4.0 km
Mid: overcast
Captain Arturo Prat Base
931 km NNE
111m alt.
3 hours ago
-4° C
moderate snow
Slight to moderate drifting snow, below eye level.
39
Strong winds from the E
(39 kph at 90).
0.8 km
Mid: mostly cloudy
ASCATB270E66S
967 km W
15m alt.
3 hours ago
31
Fresh winds from the ESE
(31 kph at 104).
- km
CentroMet.Antártico Presidente Eduardo Frei
977 km NE
48m alt.
3 hours ago
-4° C
light snow
No report.
Wind obs. (115 kph from 270 degs) was rejected.
0.8 km
Mid: overcast
Teniente R. Marsh Airport
978 km NE
45m alt.
2 hours ago
-4° C
partially cloudy
Dry and partly cloudy.
30
Fresh winds from the E
(30 kph at 100).
10.0 km
Low: few
Mid: broken
High: broken
BaseCarlini
979 km NE
11m alt.
3 hours ago
-3° C
light snow
Continuous light snow.
35
Fresh winds from the E
(35 kph at 90).
0.1 km
Mid: overcast
Dinamet
983 km NE
52m alt.
3 hours ago
-3° C
No report.
Wind obs. (22 kph from 300 degs) was rejected.

* 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.