Mountain resort image
– Lat/Long: 86.02° S 155.50° W

Mount Astor
Weather Forecast, Antarctica

Issued: 5 pm Thu 16 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -26°C on Fri morning, min -32°C on Sun morning). Wind will be generally light.

Days 5–7 Weather Summary

A dusting of new snow. Extremely cold (max -27°C on Wed morning, min -35°C on Mon afternoon). Mainly fresh winds.

Thu
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
light snow
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
light snow
 km/h
20
SE
5
ESE
10
ESE
10
ESE
10
SE
20
S
25
SSE
25
SSE
25
SE
25
SE
25
SE
25
SSE
25
SSE
30
SSE
15
ESE
15
E
20
NE
3
max °C
-27
-27
-26
-26
-26
-28
-29
-30
-32
-32
-32
-34
-35
-34
-31
-30
-28
min °C
-28
-27
-26
-26
-28
-29
-30
-31
-32
-32
-34
-34
-35
-35
-33
-31
-29
-41
-36
-34
-33
-40
-43
-44
-46
-47
-47
-49
-50
-51
-52
-46
-43
-41
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
3900
3950
3700
4250
4400
3950
3850
2050
Sea lvl1000m2000m3000m4000m5000m
-32-30-30-30-31-32-33-35-35-36-37-37-38-38-36-34-32-28-27-26-26-27-29-30-31-32-32-33-34-35-35-32-31-29-25-24-24-24-25-26-27-28-29-29-31-32-32-32-29-27-25-24-24-24-24-25-26-27-28-28-29-29-30-31-30-28-26-23
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 Astor Weather (Days 0-3):

The weather forecast for Mount Astor is: Mostly dry. Extremely cold (max -26°C on Fri morning, min -32°C on Sun morning). Wind will be generally light.

Mount Astor Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -27°C on Wed morning, min -35°C on Mon afternoon). Mainly fresh winds.

This table gives the weather forecast for Mount Astor at the specific elevation of 3100 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Astor. 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
Williams Field
1040 km WNW
8m alt.
2 hours ago
-17° C
clear
Clear
13
Light winds from the E
(13 kph at 100).
10.0 km
BaseBelgranoII
1705 km SE
256m alt.
1 hour ago
-9° C
light snow
Continuous light snow.
33
Fresh winds from the NNE
(33 kph at 20).
0.8 km
Mid: overcast
ASCATB258E72S
1847 km ENE
15m alt.
3 hours ago
45
Strong winds from the ESE
(45 kph at 104).
- km
ASCATC258E72S
1847 km ENE
15m alt.
2 hours ago
42
Strong winds from the ESE
(42 kph at 104).
- km
ASCATB259E72S
1853 km ENE
15m alt.
3 hours ago
45
Strong winds from the ESE
(45 kph at 105).
- km
ASCATC259E72S
1853 km ENE
15m alt.
2 hours ago
41
Strong winds from the ESE
(41 kph at 103).
- km
ASCATC274E73S
1861 km E
15m alt.
3 hours ago
68
Gales from the SE
(68 kph at 133).
- km
ASCATB274E73S
1862 km E
15m alt.
3 hours ago
68
Gales from the SE
(68 kph at 133).
- km
ASCATB273E73S
1863 km E
15m alt.
3 hours ago
67
Gales from the SE
(67 kph at 133).
- km
ASCATC273E73S
1864 km E
15m alt.
3 hours ago
67
Gales from the SE
(67 kph at 135).
- 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.