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

Mount Astor
Weather Forecast, Antarctica

Issued: 12 am 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 Wed night, min -31°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -29°C on Fri night, min -31°C on Sat night). Wind will be generally light.

Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
some clouds
clear
clear
some clouds
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
 km/h
5
SSW
10
SSW
10
SSE
15
SE
20
SE
20
SE
20
SE
15
SE
15
SE
15
SSE
20
SSE
20
SSE
25
SSE
20
S
20
S
20
SSE
15
SSE
15
SSE
25
SE
 cm 
 mm 
max°C
-31
-31
-30
-28
-29
-28
-28
-28
-29
-29
-29
-29
-30
-31
-31
-31
-31
-30
-30
min°C
-31
-31
-31
-30
-29
-28
-28
-29
-29
-29
-29
-30
-31
-31
-31
-31
-31
-31
-30
chill°C 
-38
-40
-41
-41
-42
-40
-40
-40
-40
-40
-42
-43
-44
-44
-44
-44
-43
-43
-44
Freezing level (m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
2050
4500
5100
3550
5100
4750
4700
4850
Sea lvl1000m2000m3000m4000m5000m
-31-31-31-29-29-28-28-29-29-29-29-30-31-31-31-31-31-31-30-28-28-27-25-25-24-25-25-25-25-26-26-27-27-27-27-27-27-26-24-24-24-22-21-21-22-22-22-22-23-23-24-24-24-24-24-23-23-21-21-20-19-17-18-19-19-19-19-19-19-20-20-20-21-20-20-19
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 -28°C on Wed night, min -31°C on Tue night). Wind will be generally light.

Mount Astor Weather (Days 3-6):

Mostly dry. Extremely cold (max -29°C on Fri night, 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
-31° C
partially cloudy
Dry and partly cloudy.
13
Light winds from the S
(13 kph at 190).
10.0 km
Low: scattered
Phoenix Field- McMurdo Station
1031 km WNW
10m alt.
2 hours ago
-11° C
cloudy
Dry and cloudy.
30
Fresh winds from the E
(30 kph at 100).
10.0 km
Low: overcast
Mcmurdo Williams
1039 km WNW
22m alt.
2 hours ago
-11° C
partially cloudy
Dry and partly cloudy.
22
Moderate winds from the ENE
(22 kph at 70).
10.0 km
Low: broken
Mid: broken
Williams Field
1040 km WNW
8m alt.
2 hours ago
-9° C
partially cloudy
Dry and partly cloudy.
31
Fresh winds from the ESE.(Wind varies from 003 to 006 degs)
(31 kph at 110).
10.0 km
Low: broken
ASCATB199E77S
1046 km N
15m alt.
2 hours ago
16
Light winds from the N
(16 kph at 356).
- km
ASCATB208E77S
1051 km N
15m alt.
2 hours ago
20
Moderate winds from the SE
(20 kph at 141).
- km
ASCATB200E77S
1052 km N
15m alt.
2 hours ago
10
Light winds from the N
(10 kph at 353).
- km
ASCATB206E77S
1052 km N
15m alt.
2 hours ago
8
Light winds from the ESE
(8 kph at 107).
- km
ASCATB205E77S
1056 km N
15m alt.
2 hours ago
7
Light winds from the ESE
(7 kph at 112).
- km
ASCATB207E77S
1058 km N
15m alt.
2 hours ago
13
Light winds from the SE
(13 kph at 137).
- 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.