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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 am Sun 19 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -10°C on Mon afternoon, min -20°C on Sun morning). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 40mm), heaviest during Thu night. Temperatures will be below freezing (max -5°C on Wed night, min -13°C on Fri night). Wind will be generally light.

Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
clear
clear
light rain
rain showers
part cloud
clear
part cloud
part cloud
rain showers
mod rain
rain showers
light rain
heavy rain
light rain
light rain
rain showers
some clouds
some clouds
clear
clear
light rain
rain shwrs
some clouds
clear
some clouds
some clouds
rain shwrs
mod. rain
rain shwrs
light rain
heavy rain
light rain
light rain
rain shwrs
Cloud base (m)
1500
4000
2500
1500
1500
1500
1500
1550
1400
1400
1450
1450
km/h
10
W
10
W
15
W
15
W
15
W
10
WSW
15
W
15
W
15
W
15
W
15
W
20
W
20
WSW
20
W
20
W
15
W
15
W
20
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.3
0.6
0.6
10
2
3
16
3
2
4
max °C
-17
-14
-12
-13
-10
-11
-12
-13
-12
-11
-7
-5
-6
-5
-6
-7
-6
-8
min °C
-20
-15
-15
-13
-11
-14
-13
-13
-13
-11
-9
-7
-7
-5
-6
-7
-6
-13
 chill °C
-28
-22
-22
-20
-17
-21
-20
-21
-20
-18
-16
-14
-14
-11
-13
-13
-12
-21
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-21-20-19-21-23-25-25-22-22-20-20-22-22-23-25-24-25-27-21-19-18-19-19-21-21-19-19-18-16-17-17-17-19-18-19-22-23-19-18-17-16-17-17-18-17-16-13-12-12-11-12-13-13-16-19-15-14-13-11-13-13-13-13-11-8-6-7-5-6-7-6-11
Sunrise
1:07
12:55
12:45
12:36
12:27
12:21
Sunset
2:22
2:36
2:45
2:53
3:02
3:10

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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 -10°C on Mon afternoon, min -20°C on Sun morning). Wind will be generally light.

Mount Stephenson Weather (Days 3-6):

Heavy rain (total 40mm), heaviest during Thu night. Temperatures will be below freezing (max -5°C on Wed night, min -13°C on Fri night). Wind will be generally light.

This table gives the weather forecast for Mount Stephenson at the specific elevation of 0 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
ASCATC274E67S
766 km W
15m alt.
2 hours ago
42
Strong winds from the WSW
(42 kph at 251).
- km
ASCATC274E66S
778 km W
15m alt.
2 hours ago
36
Fresh winds from the WSW
(36 kph at 242).
- km
ASCATC273E66S
827 km W
15m alt.
2 hours ago
48
Strong winds from the SSW
(48 kph at 213).
- km
Marambio Airport (Seymour Island)
838 km NE
232m alt.
2 hours ago
-29° C
partially cloudy
Dry and partly cloudy.
54
Near gales from the S
(54 kph at 190).
10.0 km
Low: few
Mid: scattered
ASCATC274E65S
850 km W
15m alt.
2 hours ago
34
Fresh winds from the SW
(34 kph at 220).
- km
ASCATB272E66S
853 km W
15m alt.
3 hours ago
50
Strong winds from the SSW
(50 kph at 210).
- km
ASCATC272E66S
859 km W
15m alt.
2 hours ago
48
Strong winds from the SSW
(48 kph at 210).
- km
ASCATC271E67S
882 km W
15m alt.
2 hours ago
53
Near gales from the SW
(53 kph at 225).
- km
ASCATB271E67S
887 km W
15m alt.
3 hours ago
52
Near gales from the SW
(52 kph at 223).
- km
ASCATC273E65S
890 km W
15m alt.
2 hours ago
41
Strong winds from the SW
(41 kph at 216).
- 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.