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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 2 pm Mon 06 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Tue afternoon. Extremely cold (max -11°C on Wed night, min -21°C on Mon afternoon). Wind will be generally light.

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Fri night. Temperatures will be well below freezing (max -10°C on Fri night, min -21°C on Thu night). Wind will be generally light.

Mon
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light snow
light snow
light snow
light snow
light snow
cloud
light snow
light snow
part cloud
part cloud
cloud
cloud
mod snow
snow showers
cloud
light snow
cloudy
light snow
light snow
light snow
light snow
light snow
cloudy
light snow
light snow
some clouds
some clouds
cloudy
cloudy
mod. snow
snow shwrs
cloudy
light snow
km/h
10
W
5
NNW
15
ENE
15
NE
15
NE
0
SW
15
NNW
5
SE
10
WSW
10
WSW
10
W
20
N
20
NNW
25
WNW
20
W
15
W
10
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
2
3
1
1
1
1
10
1
1
 mm
max °C
-18
-18
-15
-13
-13
-17
-15
-11
-16
-17
-18
-16
-12
-10
-20
-18
-16
min °C
-21
-21
-17
-14
-15
-17
-18
-16
-17
-20
-21
-17
-15
-17
-21
-18
-17
 chill °C
-28
-27
-25
-21
-25
-17
-27
-16
-23
-27
-27
-28
-24
-28
-31
-26
-24
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
1500
1450
1400
1400
1450
1450
1450
1450
1450
1450
2250
1500
1450
1450
1750
1500
Sea lvl1000m2000m3000m4000m5000m
-32-29-25-25-26-26-25-23-25-26-27-24-22-27-30-30-30-26-23-19-19-19-20-19-17-20-22-23-20-18-21-25-24-24-20-20-16-14-14-17-17-14-17-19-20-17-14-14-21-18-17-14-13-10-7-8-11-11-8-10-13-15-11-8-8-15-12-10
Sunrise
12:00
12:00
12:00
12:00
12:00
Sunset
12:00
12:00
12:00
12:00
12:00
12:00

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A moderate fall of snow, heaviest on Tue afternoon. Extremely cold (max -11°C on Wed night, min -21°C on Mon afternoon). Wind will be generally light.

Mount Stephenson Weather (Days 3-6):

A moderate fall of snow, heaviest on Fri night. Temperatures will be well below freezing (max -10°C on Fri night, min -21°C on Thu 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Marambio Airport (Seymour Island)
838 km NE
232m alt.
2 hours ago
-4° C
moderate snow
Low drifting moderate snow.
78
Severe gales from the WNW
(78 kph at 290).
8.0 km
Low: no significant cloud
Centro Met. Antártico Presidente Eduardo Frei
977 km NE
48m alt.
3 hours ago
-4° C
No report.
Wind obs. (115 kph from 270 degs) was rejected.
Teniente R. Marsh Airport
978 km NE
45m alt.
2 hours ago
-1° C
partially cloudy
Dry and partly cloudy.
50
Strong winds from the W
(50 kph at 280).
10.0 km
Low: few
Mid: scattered
Dinamet
983 km NE
52m alt.
3 hours ago
-3° C
No report.
22
Moderate winds from the WNW
(22 kph at 300).
1662 km N
14m alt.
3 hours ago
-1° C
No report.
Wind obs. (43 kph from 260 degs) was rejected.
Puerto Williams
1662 km N
14m alt.
3 hours ago
-1° C
No report.
Wind obs. (43 kph from 260 degs) was rejected.
Ushuaia Naval Base Airport
1677 km N
204m alt.
2 hours ago
7° C
cloudy
Dry and cloudy.
Wind obs. (24 kph from 220 degs) was rejected.
10.0 km
Low: scattered
Mid: overcast
Rio Grande Airport
1790 km N
102m alt.
2 hours ago
5° C
clear
Drizzle
15
Light winds from the NE
(15 kph at 50).
6.0 km
Low: no significant cloud
Punta Arenas Unidad Aeropolicial
1858 km N
61m alt.
3 hours ago
-
Wind obs. (40 kph from 260 degs) was rejected.
Instituto de la Patagonia (Jorge Schytte)
1861 km N
8m alt.
3 hours ago
-
Wind obs. (22 kph from 250 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.