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

Mount Stephenson
Weather Forecast, Antarctica

Issued: 8 am Mon 18 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light fall of snow, heaviest on Tue night. Turning milder with light rain (total 4mm) on Wed night. Freeze-thaw conditions (max 3°C on Wed night, min -16°C on Mon morning). Wind will be generally light.

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Sat morning. Temperatures will be below freezing (max -5°C on Thu morning, min -19°C on Sat night). Wind will be generally light.

Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
clear
cloud
light snow
heavy snow
cloud
light snow
light snow
cloud
cloud
clear
clear
cloud
light snow
light snow
light snow
snow showers
cloudy
cloudy
clear
cloudy
light snow
heavy snow
cloudy
light snow
light snow
cloudy
cloudy
clear
clear
cloudy
light snow
light snow
light snow
snow shwrs
km/h
10
WSW
10
WSW
10
WSW
5
NW
15
NNW
10
NW
15
NNW
20
NNW
10
W
10
WSW
10
WSW
10
SW
15
WSW
15
W
10
N
10
ENE
10
NW
20
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
4
11
1
1
2
3
3
2
4
max °C
-16
-15
-14
-10
-7
1
1
1
3
-5
-7
-11
-11
-9
-9
-11
-10
-13
min °C
-16
-16
-16
-12
-8
-5
-1
0
-2
-7
-8
-12
-11
-10
-12
-12
-11
-19
-23
-23
-22
-16
-14
-11
-6
-5
-6
-12
-13
-18
-17
-16
-20
-18
-16
-29
0
0
0
0
0
650
1100
1050
1200
100
0
0
0
0
0
0
0
0
Cloud base (m)
2500
1800
5250
2100
1400
1400
1400
1400
1400
1450
2550
1450
1350
1400
1500
Sea lvl1000m2000m3000m4000m5000m
-22-22-19-15-10-8-7-7-9-15-19-19-20-21-20-21-21-25-18-18-17-13-9-5-4-3-5-10-13-15-15-15-15-16-15-20-16-16-15-11-8-2011-6-8-12-11-10-11-12-11-16-11-11-11-6-345670-2-7-7-5-5-6-5-10
Sunrise
12:06
12:12
12:21
12:29
12:38
12:49
Sunset
3:03
2:56
2:48
2:40
2:30
2:19

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Mount Stephenson Weather (Days 0-3):

The weather forecast for Mount Stephenson is: A light fall of snow, heaviest on Tue night. Turning milder with light rain (total 4mm) on Wed night. Freeze-thaw conditions (max 3°C on Wed night, min -16°C on Mon morning). Wind will be generally light.

Mount Stephenson Weather (Days 3-6):

A moderate fall of snow, heaviest on Sat morning. Temperatures will be below freezing (max -5°C on Thu morning, min -19°C on Sat 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
BaseSanMartin
215 km NNE
7m alt.
3 hours ago
-8° C
-
20
Moderate winds from the NE
(20 kph at 50).
40 km
Mid: scattered
ASCATC278E69S
506 km WSW
15m alt.
3 hours ago
26
Moderate winds from the WSW
(26 kph at 247).
- km
ASCATC277E71S
514 km SW
15m alt.
3 hours ago
31
Fresh winds from the W
(31 kph at 272).
- km
ASCATB277E70S
517 km SW
15m alt.
3 hours ago
33
Fresh winds from the W
(33 kph at 272).
- km
ASCATC278E68S
524 km WSW
15m alt.
3 hours ago
28
Moderate winds from the WSW
(28 kph at 254).
- km
ASCATC277E69S
524 km WSW
15m alt.
3 hours ago
23
Moderate winds from the WSW
(23 kph at 253).
- km
ASCATC277E70S
525 km SW
15m alt.
3 hours ago
36
Fresh winds from the W
(36 kph at 272).
- km
ASCATB277E69S
530 km WSW
15m alt.
3 hours ago
25
Moderate winds from the WSW
(25 kph at 254).
- km
ASCATB276E70S
530 km SW
15m alt.
3 hours ago
38
Fresh winds from the W
(38 kph at 275).
- km
ASCATC276E70S
537 km SW
15m alt.
3 hours ago
36
Fresh winds from the W
(36 kph at 272).
- 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.