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

Mount Astor
Weather Forecast, Antarctica

Issued: 12 pm Sat 04 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -27°C on Sat morning, min -32°C on Mon night). Winds increasing (calm on Sun morning, fresh winds from the SSE by Mon night).

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -28°C on Wed night, min -33°C on Tue morning). Winds decreasing (fresh winds from the SSE on Tue morning, light winds from the ESE by Wed night).

Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
some clouds
some clouds
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
cloudy
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
 km/h
5
SSE
10
SE
10
ENE
5
E
10
S
20
SSE
30
SSE
25
SSE
30
SSE
30
SSE
25
SSE
15
SE
25
SSE
15
SE
10
ESE
10
SE
10
E
15
ESE
max °C
-27
-27
-28
-29
-28
-29
-29
-30
-30
-32
-31
-31
-31
-29
-28
-28
-28
-28
min °C
-27
-28
-30
-29
-29
-29
-30
-30
-32
-33
-33
-31
-31
-31
-28
-28
-28
-28
-34
-37
-41
-29
-40
-42
-45
-45
-48
-50
-48
-43
-46
-43
-37
-38
-36
-37
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
2050
2050
3750
7800
2100
3800
Sea lvl1000m2000m3000m4000m5000m
-30-30-32-33-32-32-33-33-34-35-35-34-34-34-33-33-33-33-27-28-29-29-29-29-30-30-31-33-32-31-31-30-28-28-28-28-25-25-27-27-26-26-27-27-28-30-30-29-29-27-25-25-25-24-25-25-26-26-26-26-27-27-28-29-29-27-27-26-25-25-24-24
Sunrise
12:00
11:00
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 -27°C on Sat morning, min -32°C on Mon night). Winds increasing (calm on Sun morning, fresh winds from the SSE by Mon night).

Mount Astor Weather (Days 3-6):

Mostly dry. Extremely cold (max -28°C on Wed night, min -33°C on Tue morning). Winds decreasing (fresh winds from the SSE on Tue morning, light winds from the ESE by Wed night).

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
-21° C
cloudy
Dry and cloudy.
9
Light winds from the E
(9 kph at 100).
10.0 km
Low: overcast
DomeA
1454 km SSW
4084m alt.
1 hour ago
-
Wind obs. (11 kph from 230 degs) was rejected.
BaseBelgranoII
1705 km SE
256m alt.
1 hour ago
-17° C
-
17
Light winds from the NE
(17 kph at 50).
40 km
Mid: mostly cloudy
Dumont Durville
2479 km W
111m alt.
1 hour ago
-12° C
light snow
Continuous light snow.
48
Strong winds from the ESE
(48 kph at 120).
2.0 km
Mid: overcast
BaseSanMartin
2547 km E
7m alt.
1 hour ago
2° C
-
4
Calm
(4 kph at 50).
40 km
Mid: overcast
ASCATB119E67S
2694 km WSW
15m alt.
3 hours ago
58
Near gales from the E
(58 kph at 91).
- km
ASCATB339E71S
2703 km SE
15m alt.
3 hours ago
32
Fresh winds from the SE
(32 kph at 142).
- km
ASCATB340E71S
2711 km SE
15m alt.
3 hours ago
12
Light winds from the ESE
(12 kph at 120).
- km
ASCATC340E71S
2712 km SE
15m alt.
2 hours ago
10
Light winds from the ESE
(10 kph at 117).
- km
ASCATC339E71S
2715 km SE
15m alt.
2 hours ago
21
Moderate winds from the SE
(21 kph at 134).
- 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.