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

Mount Astor
Weather Forecast, Antarctica

Issued: 11 am Sun 16 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -36°C on Mon night, min -40°C on Sun night). Mainly fresh winds.

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -35°C on Fri afternoon, min -39°C on Wed morning). Wind will be generally light.

Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
some clouds
clear
clear
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
cloudy
cloudy
cloudy
cloudy
cloudy
Cloud base (m)
3550
2050
2050
2050
2950
3600
3900
4500
4450
2050
2050
km/h
30
SE
30
SE
30
SE
20
SSE
15
ESE
20
E
15
ENE
15
E
15
ESE
15
SE
20
SE
20
SE
15
SE
10
E
10
NE
15
NE
15
ENE
20
E
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-37
-39
-40
-39
-37
-36
-36
-36
-37
-38
-38
-38
-38
-37
-37
-36
-35
-37
min °C
-38
-39
-40
-39
-38
-36
-36
-37
-38
-39
-38
-39
-38
-37
-37
-37
-36
-38
 chill °C
-56
-58
-59
-55
-51
-50
-50
-50
-51
-53
-53
-54
-52
-47
-48
-50
-48
-53
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-38-39-40-39-38-36-36-37-38-39-38-39-38-37-37-37-36-38-35-36-37-37-35-33-32-33-34-35-35-35-35-34-33-33-32-34-32-34-35-35-32-30-30-29-31-32-32-32-32-31-30-30-28-30-29-31-33-33-31-29-28-28-30-31-31-31-31-29-28-28-26-28
Sunrise
12:00
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 -36°C on Mon night, min -40°C on Sun night). Mainly fresh winds.

Mount Astor Weather (Days 3-6):

Mostly dry. Extremely cold (max -35°C on Fri afternoon, min -39°C on Wed morning). Wind will be generally light.

This table gives the weather forecast for Mount Astor at the specific elevation of 3710 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
-29° C
light snow
Light snow.
15
Light winds from the SSE.(Wind varies from 140 to 210 degs)
(15 kph at 150).
1.2 km
DomeA
1454 km SSW
4084m alt.
2 hours ago
-
Wind obs. (6 kph from 230 degs) was rejected.
BaseBelgranoII
1705 km SE
256m alt.
1 hour ago
-23° C
light snow
Continuous light snow.
85
Severe gales from the NNE
(85 kph at 20).
<100m
Mid: overcast
Dumont Durville
2479 km W
111m alt.
1 hour ago
-10° C
light snow
Intermittent light snow.
28
Moderate winds from the ESE
(28 kph at 110).
2.5 km
Mid: overcast
BaseSanMartin
2547 km E
7m alt.
1 hour ago
-7° C
-
6
Light winds from the NNE
(6 kph at 20).
40 km
Mid: overcast
2696 km SSE
574m alt.
1 hour ago
-25° C
No report.
15
Light winds from the E
(15 kph at 100).
2706 km SSE
1290m alt.
1 hour ago
-
0

(0 kph at —)
Halvfarryggen
2745 km SSE
694m alt.
1 hour ago
-26° C
No report.
17
Light winds from the E
(17 kph at 80).
Neumayer
2799 km SSE
42m alt.
1 hour ago
-17° C
-
31
Fresh winds from the ESE
(31 kph at 110).
Casey
2820 km SW
42m alt.
1 hour ago
-10° C
State of sky unchanged.
11
Light winds from the NNE
(11 kph at 20).
30 km
Mid: mostly cloudy

* 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.