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

Mount Astor
Weather Forecast, Antarctica

Issued: 6 pm Sun 21 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -25°C on Wed morning, min -29°C on Sun afternoon). Winds increasing (light winds from the SSE on Sun night, fresh winds from the SSE by Tue night).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -22°C on Fri night, min -25°C on Wed afternoon). Mainly fresh winds.

Sun
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
 km/h
10
SSE
10
SSE
10
S
10
S
10
SSE
20
SSE
20
SSE
30
SSE
30
SE
30
SE
35
SSE
20
SSE
20
SSE
20
SSE
20
SSE
20
SSE
25
SSE
max °C
-28
-28
-28
-28
-27
-27
-27
-26
-25
-24
-23
-23
-23
-23
-23
-23
-22
min °C
-29
-28
-28
-28
-28
-28
-27
-27
-25
-25
-24
-23
-23
-23
-23
-23
-23
-39
-38
-37
-37
-37
-40
-39
-42
-39
-39
-38
-35
-34
-34
-34
-35
-35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
4300
4250
Sea lvl1000m2000m3000m4000m5000m
-32-32-32-32-31-31-31-31-30-29-28-27-27-27-27-27-27-29-28-28-28-28-28-27-27-25-25-24-23-23-23-23-23-23-26-25-25-25-25-25-24-24-22-21-20-20-20-20-20-20-20-22-22-21-21-21-21-20-20-18-18-17-17-17-17-17-17-17
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 -25°C on Wed morning, min -29°C on Sun afternoon). Winds increasing (light winds from the SSE on Sun night, fresh winds from the SSE by Tue night).

Mount Astor Weather (Days 3-6):

Mostly dry. Extremely cold (max -22°C on Fri night, min -25°C on Wed afternoon). Mainly fresh winds.

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
443 km S
3012m alt.
2 hours ago
moderate snow
Ice crystals.
15
Light winds from the S
(15 kph at 190).
9.0 km
Mid: few
High: scattered
517 km S
2835m alt.
2 hours ago
-31° C
light snow
Diamond dust.
Wind obs. (15 kph from 10 degs) was rejected.
29 km
Mid: scattered
Mcmurdo Williams
1039 km WNW
22m alt.
2 hours ago
-11° C
clear
-
20
Moderate winds from the NE
(20 kph at 50).
10.0 km
Low: few
Mid: few
High: few
Williams Field
1040 km WNW
8m alt.
2 hours ago
-6° C
clear
Clear
20
Moderate winds from the E
(20 kph at 80).
10.0 km
Mcmurdo
1043 km WNW
24m alt.
2 hours ago
-6° C
-
20
Moderate winds from the E
(20 kph at 80).
36 km
Mid: clear
Cape Ross
1191 km WNW
212m alt.
2 hours ago
-1° C
-
Wind obs. (7 kph from 300 degs) was rejected.
MarioZuchelliStation (Baia Terra Nova)
1403 km WNW
93m alt.
2 hours ago
-
6
Light winds from the NNW
(6 kph at 330).
Jang Bogo Station
1410 km WNW
29m alt.
2 hours ago
1° C
-
7
Light winds from the NE
(7 kph at 40).
ASCATB244E73S
1535 km NE
15m alt.
3 hours ago
21
Moderate winds from the S
(21 kph at 178).
- km
ASCATB245E74S
1535 km NE
15m alt.
3 hours ago
10
Light winds from the SSW
(10 kph at 205).
- 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.