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

Mount Astor
Weather Forecast, Antarctica

Issued: 11 pm Wed 22 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -35°C on Thu morning, min -42°C on Sat afternoon). Winds decreasing (fresh winds from the ENE on Thu night, light winds from the ENE by Sat afternoon).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -35°C on Tue afternoon, min -43°C on Sat night). Wind will be generally light.

Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
cloud
cloud
cloud
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
cloudy
cloudy
cloudy
 km/h
15
E
20
E
20
ENE
30
ENE
35
ENE
25
ENE
25
ENE
20
ENE
15
ENE
15
NE
10
NE
10
NE
10
NE
10
NE
10
NE
15
N
20
NNW
15
NNE
15
ENE
max °C
-36
-35
-35
-36
-38
-38
-40
-41
-42
-42
-42
-42
-42
-43
-42
-40
-38
-35
-34
min °C
-37
-35
-36
-37
-38
-39
-40
-41
-42
-43
-42
-43
-43
-43
-43
-42
-39
-36
-34
-51
-49
-52
-56
-57
-56
-57
-57
-56
-56
-55
-56
-55
-55
-54
-53
-54
-48
-46
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
2050
2050
2050
2050
2050
2050
2050
2050
2050
2050
2100
4350
2050
Sea lvl1000m2000m3000m4000m5000m
-37-35-36-37-38-39-40-41-42-43-42-43-43-43-43-41-39-36-34-33-31-31-33-34-36-37-38-39-39-39-39-40-40-40-38-35-32-30-30-28-28-30-32-33-34-35-36-37-37-37-37-37-37-36-32-29-27-28-26-26-27-28-30-32-33-34-34-34-35-35-36-36-34-31-28-26
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 -35°C on Thu morning, min -42°C on Sat afternoon). Winds decreasing (fresh winds from the ENE on Thu night, light winds from the ENE by Sat afternoon).

Mount Astor Weather (Days 3-6):

Mostly dry. Extremely cold (max -35°C on Tue afternoon, min -43°C on Sat night). 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
443 km S
3012m alt.
3 hours ago
-
Wind obs. (7 kph from 80 degs) was rejected.
3.2 km
Mid: few
High: scattered
517 km S
2835m alt.
3 hours ago
-
Wind obs. (7 kph from 80 degs) was rejected.
3.2 km
Mid: scattered
Williams Field
1040 km WNW
8m alt.
2 hours ago
-24° C
cloudy
Dry and cloudy.
Wind obs. (9 kph from 100 degs) was rejected.
10.0 km
Low: overcast
DomeA
1454 km SSW
4084m alt.
3 hours ago
-
Wind obs. (11 kph from 230 degs) was rejected.
ASCATB258E72S
1836 km ENE
15m alt.
3 hours ago
28
Moderate winds from the ESE
(28 kph at 112).
- km
ASCATC258E72S
1836 km ENE
15m alt.
2 hours ago
26
Moderate winds from the ESE
(26 kph at 113).
- km
ASCATB257E72S
1837 km ENE
15m alt.
3 hours ago
29
Fresh winds from the E
(29 kph at 93).
- km
ASCATC257E72S
1838 km ENE
15m alt.
2 hours ago
30
Fresh winds from the E
(30 kph at 86).
- km
ASCATC267E72S
1845 km ENE
15m alt.
2 hours ago
63
Gales from the ESE
(63 kph at 102).
- km
ASCATB267E72S
1845 km ENE
15m alt.
3 hours ago
63
Gales from the ESE
(63 kph at 103).
- 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.