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

Mount Astor
Weather Forecast, Antarctica

Issued: 6 pm Fri 03 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -24°C on Fri night, min -30°C on Sat night). Winds increasing (calm on Sun morning, fresh winds from the SSE by Mon morning).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -29°C on Tue night, min -35°C on Tue afternoon). Winds decreasing (strong winds from the SSE on Mon night, light winds from the ESE by Wed night).

Fri
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
some clouds
clear
some clouds
some clouds
cloudy
some clouds
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
 km/h
15
SW
10
SSW
5
SSE
10
SSE
10
E
5
ESE
10
S
25
SSE
30
SSE
35
SSE
40
SSE
35
SSE
35
SSE
20
SE
15
ESE
15
ESE
15
SE
max °C
-25
-24
-27
-27
-29
-29
-29
-29
-30
-30
-30
-33
-34
-29
-29
-29
-29
min °C
-26
-26
-27
-28
-30
-30
-29
-29
-30
-30
-32
-34
-35
-33
-30
-30
-30
-36
-32
-34
-36
-39
-30
-37
-42
-46
-46
-50
-52
-53
-49
-43
-41
-41
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
4650
4550
2050
7200
8100
Sea lvl1000m2000m3000m4000m5000m
-29-28-30-31-33-33-33-33-33-33-34-37-38-35-33-33-34-26-25-27-28-30-30-29-29-30-30-31-34-35-31-30-30-30-23-23-25-26-27-27-27-27-27-27-29-31-32-29-27-27-27-22-22-25-26-27-27-27-27-27-27-28-30-30-27-25-25-25
Sunrise
12:00
11:00
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 -24°C on Fri night, min -30°C on Sat night). Winds increasing (calm on Sun morning, fresh winds from the SSE by Mon morning).

Mount Astor Weather (Days 3-6):

Mostly dry. Extremely cold (max -29°C on Tue night, min -35°C on Tue afternoon). Winds decreasing (strong winds from the SSE on Mon night, 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
443 km S
3012m alt.
2 hours ago
-45° C
moderate snow
Ice crystals.
20
Moderate winds from the SW
(20 kph at 230).
1.0 km
Mid: broken
517 km S
2835m alt.
2 hours ago
-
Wind obs. (20 kph from 60 degs) was rejected.
1.0 km
Mid: mostly cloudy
Williams Field
1040 km WNW
8m alt.
2 hours ago
-22° C
clear
Clear
13
Light winds from the E
(13 kph at 100).
10.0 km
Jang Bogo Station
1410 km WNW
29m alt.
2 hours ago
-25° C
-
14
Light winds from the NW
(14 kph at 320).
40 km
Mid: clear
DomeA
1454 km SSW
4084m alt.
2 hours ago
-57° C
-
7
Light winds from the SW
(7 kph at 230).
BaseBelgranoII
1705 km SE
256m alt.
2 hours ago
-18° C
-
Wind obs. (24 kph from 360 degs) was rejected.
40 km
Mid: scattered
ASCATC240E70S
1942 km NE
15m alt.
2 hours ago
17
Light winds from the NNW
(17 kph at 346).
- km
ASCATB240E70S
1944 km NE
15m alt.
3 hours ago
19
Light winds from the NNW
(19 kph at 339).
- km
ASCATB241E70S
1953 km NE
15m alt.
3 hours ago
19
Light winds from the NNW
(19 kph at 332).
- km
ASCATC242E70S
1953 km NE
15m alt.
2 hours ago
19
Light winds from the NNW
(19 kph at 333).
- 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.