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

Mount Astor
Weather Forecast, Antarctica

Issued: 5 pm Mon 25 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -23°C on Tue afternoon, min -28°C on Wed afternoon). Mainly fresh winds.

Days 5–7 Weather Summary

A dusting of new snow. Extremely cold (max -20°C on Sat night, min -27°C on Fri morning). Wind will be generally light.

Mon
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
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
light snow
cloud
cloud
part cloud
part cloud
cloud
cloud
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
light snow
km/h
25
SE
25
SE
15
SE
15
ESE
15
ESE
20
SE
25
SE
15
ESE
30
SE
25
SE
20
SE
15
NE
15
ENE
10
ESE
25
SE
15
ESE
15
E
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
2
max °C
-24
-25
-24
-23
-24
-26
-28
-23
-24
-25
-25
-27
-27
-23
-24
-22
-20
min °C
-24
-26
-24
-24
-25
-27
-28
-27
-26
-26
-26
-27
-27
-25
-25
-23
-22
-37
-39
-34
-34
-35
-40
-42
-38
-41
-40
-38
-38
-37
-34
-38
-33
-31
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
4600
2050
2050
2050
2050
2050
2050
2050
2050
2050
2050
2050
4700
2050
2050
Sea lvl1000m2000m3000m4000m5000m
-31-32-32-31-32-35-35-32-33-33-34-34-35-33-32-30-29-27-29-28-27-28-31-31-28-28-29-30-31-31-28-28-26-24-24-26-24-24-25-27-28-25-25-26-26-27-27-24-25-23-21-22-23-22-21-22-25-26-24-23-24-24-25-25-23-23-21-19
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 -23°C on Tue afternoon, min -28°C on Wed afternoon). Mainly fresh winds.

Mount Astor Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -20°C on Sat night, min -27°C on Fri morning). Wind will be generally light.

This table gives the weather forecast for Mount Astor at the specific elevation of 2600 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
-
Wind obs. (9 kph from 90 degs) was rejected.
3.2 km
Mid: few
517 km S
2835m alt.
2 hours ago
-
Wind obs. (9 kph from 90 degs) was rejected.
3.2 km
Mid: few
Williams Field
1040 km WNW
8m alt.
2 hours ago
-23° C
light snow
Light snow.
Wind obs. (37 kph from 70 degs) was rejected.
7.0 km
Low: overcast
Jang Bogo Station
1410 km WNW
29m alt.
2 hours ago
-18° C
moderate snow
Snow
Wind obs. (37 kph from 280 degs) was rejected.
35 km
Mid: mostly cloudy
DomeA
1454 km SSW
4084m alt.
2 hours ago
-
Wind obs. (9 kph from 230 degs) was rejected.
BaseBelgranoII
1705 km SE
256m alt.
2 hours ago
-22° C
light snow
Continuous light snow.
Wind obs. (13 kph from 230 degs) was rejected.
5.0 km
Mid: overcast
ASCATB276E71S
2109 km E
15m alt.
2 hours ago
54
Near gales from the ENE
(54 kph at 73).
- km
ASCATB277E71S
2114 km E
15m alt.
2 hours ago
57
Near gales from the ENE
(57 kph at 69).
- km
ASCATB333E75S
2115 km SE
15m alt.
2 hours ago
33
Fresh winds from the ENE
(33 kph at 69).
- km
ASCATB278E71S
2123 km E
15m alt.
2 hours ago
56
Near gales from the ENE
(56 kph at 71).
- 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.