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

Mount Astor
Weather Forecast, Antarctica

Issued: 6 pm Wed 17 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -28°C on Thu night, min -31°C on Wed afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -30°C on Sat afternoon, min -31°C on Sat night). Wind will be generally light.

Wed
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
some clouds
some clouds
clear
clear
clear
clear
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
clear
 km/h
15
SSE
15
SE
20
SE
20
ESE
20
SE
20
SE
20
SE
15
SE
20
SSE
25
SSE
25
SSE
20
SSE
20
SSE
20
SSE
20
SSE
20
SSE
20
SSE
 cm 
 mm 
max°C
-31
-29
-29
-29
-28
-28
-29
-29
-29
-30
-30
-31
-31
-31
-31
-30
-30
min°C
-31
-30
-29
-29
-29
-29
-29
-29
-30
-30
-31
-31
-31
-31
-31
-30
-30
chill°C 
-42
-42
-42
-42
-42
-41
-41
-41
-44
-44
-45
-45
-44
-45
-44
-43
-43
Freezing level (m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
2950
4850
5000
Sea lvl1000m2000m3000m4000m5000m
-31-30-29-29-29-29-29-29-30-30-31-31-31-31-31-30-30-27-26-25-25-25-25-25-26-26-26-27-28-27-27-27-27-26-24-22-21-21-21-22-22-23-23-23-25-25-24-24-24-23-23-20-19-17-18-19-18-18-19-19-20-21-21-20-21-20-19-20
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 -28°C on Thu night, min -31°C on Wed afternoon). Wind will be generally light.

Mount Astor Weather (Days 3-6):

Mostly dry. Extremely cold (max -30°C on Sat afternoon, min -31°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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
443 km S
3012m alt.
2 hours ago
-30° C
partially cloudy
Dry and partly cloudy.
Wind obs. (11 kph from 40 degs) was rejected.
10.0 km
Low: few
Mid: broken
Williams Field
1040 km WNW
8m alt.
3 hours ago
-9° C
partially cloudy
Dry and partly cloudy.
41
Strong winds from the ENE
(41 kph at 70).
10.0 km
Low: few
Mid: scattered
Cape Ross
1191 km WNW
212m alt.
4 hours ago
-6° C
-
26
Moderate winds from the SE
(26 kph at 140).
DomeA
1454 km SSW
4084m alt.
4 hours ago
-43° C
-
9
Light winds from the SE
(9 kph at 130).
ASCATB256E75S
1500 km ENE
15m alt.
2 hours ago
9
Light winds from the S
(9 kph at 181).
- km
ASCATB244E74S
1526 km NE
15m alt.
2 hours ago
10
Light winds from the S
(10 kph at 173).
- km
ASCATB245E74S
1528 km NE
15m alt.
2 hours ago
8
Light winds from the S
(8 kph at 187).
- km
ASCATB244E73S
1531 km NE
15m alt.
2 hours ago
7
Light winds from the S
(7 kph at 175).
- km
ASCATB247E74S
1542 km NE
15m alt.
2 hours ago
8
Light winds from the S
(8 kph at 189).
- km
Priestley Glacier
1542 km WNW
1925m alt.
4 hours ago
-18° C
-
Wind obs. (35 kph from 100 degs) was rejected.

* 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.