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

Mount Astor
Weather Forecast, Antarctica

Issued: 6 pm Sun 30 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Extremely cold (max -31°C on Tue morning, min -39°C on Sun afternoon). Wind will be generally light.

Days 5–7 Weather Summary

A dusting of new snow. Extremely cold (max -32°C on Wed afternoon, min -40°C on Fri night). Winds increasing (light winds from the WNW on Thu afternoon, fresh winds from the NNW by Sat morning).

Days 8–10 Weather Summary

A dusting of new snow. Extremely cold (max -32°C on Sun afternoon, min -38°C on Sat afternoon). Winds decreasing (fresh winds from the ENE on Sun night, light winds from the NW by Mon night).

Days 11–13 Weather Summary

Mostly dry. Extremely cold (max -37°C on Tue night, min -45°C on Thu night). Winds increasing (light winds from the W on Tue afternoon, strong winds from the WSW by Fri afternoon).

Sun
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Fri
11
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
part cloud
clear
clear
clear
part cloud
light snow
light snow
light snow
cloud
cloud
light snow
part cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
light snow
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
some clouds
light snow
light snow
light snow
cloudy
cloudy
light snow
some clouds
some clouds
some clouds
clear
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
light snow
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
10
SE
10
SE
0
SW
5
NNW
5
NNW
15
NE
20
NNE
15
ENE
15
NE
10
NE
15
N
15
N
10
WNW
10
W
10
W
20
NW
25
NNW
30
NNW
25
N
20
NNE
20
NNE
25
NE
25
ENE
25
NNE
30
NNE
15
NE
10
WNW
15
W
20
SW
20
WSW
25
W
20
WSW
25
W
40
W
25
W
30
WSW
 cm 
1.0
2.0
1.0
2.0
1.0
 mm 
max°C
-39
-39
-38
-36
-32
-31
-32
-31
-31
-32
-34
-38
-39
-38
-38
-38
-39
-39
-38
-35
-33
-32
-32
-33
-33
-33
-37
-38
-37
-37
-37
-37
-40
-41
-44
-43
min°C
-39
-39
-39
-37
-35
-31
-32
-32
-32
-33
-38
-39
-39
-39
-38
-39
-40
-40
-38
-37
-34
-32
-34
-33
-33
-36
-38
-38
-38
-37
-37
-39
-40
-42
-45
-44
chill°C 
-51
-50
-39
-37
-35
-43
-46
-45
-44
-44
-50
-51
-48
-49
-50
-55
-58
-59
-54
-53
-49
-48
-48
-48
-50
-46
-51
-51
-51
-51
-54
-54
-58
-62
-63
-63
Freezing level (m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
2100
2050
2050
2050
2050
2050
2050
2050
2050
2550
4900
2050
2050
2050
2050
2050
2050
2050
4350
Sea lvl1000m2000m3000m4000m5000m
-39-39-39-37-34-31-32-32-32-33-36-39-39-39-38-39-40-40-38-36-34-32-33-33-33-35-38-38-38-37-37-38-40-42-45-44-36-36-36-34-30-27-28-27-27-28-32-35-35-35-35-36-37-37-35-33-30-28-29-29-29-31-34-35-35-35-34-36-38-39-43-43-33-34-34-32-28-24-25-24-23-24-28-32-33-32-33-34-35-35-33-30-27-24-26-26-25-27-31-32-33-32-32-34-36-37-42-41-32-33-33-31-27-23-22-21-22-22-26-31-31-31-32-33-33-32-31-29-26-22-24-24-23-25-30-32-33-32-32-33-35-37-41-41
Sunrise
8:55
9:37
12:00
12:00
12:00
12:00
11:00
12:00
12:00
12:00
12:00
12:00
Sunset
2:22
1:48
1:04
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00

Mount Astor Weather (Days 0-3):

The weather forecast for Mount Astor is: A dusting of new snow. Extremely cold (max -31°C on Tue morning, min -39°C on Sun afternoon). Wind will be generally light.

Mount Astor Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -32°C on Wed afternoon, min -40°C on Fri night). Winds increasing (light winds from the WNW on Thu afternoon, fresh winds from the NNW by Sat morning).

Mount Astor Weather (Days 6-9):

A dusting of new snow. Extremely cold (max -32°C on Sun afternoon, min -38°C on Sat afternoon). Winds decreasing (fresh winds from the ENE on Sun night, light winds from the NW by Mon night).

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
441 km S
3012m alt.
2 hours ago
-
Wind obs. (11 kph from 80 degs) was rejected.
1.6 km
Low: scattered
Mid: broken
Williams Field
1033 km WNW
8m alt.
2 hours ago
-32° C
light snow
Light snow.
41
Strong winds from the ENE
(41 kph at 60).
2.0 km
Mid: few
High: overcast
SHIP2108
1254 km WNW
15m alt.
1 hour ago
-2° C
42
Strong winds from the SW
(43 kph at 220).
- km
ASCATC233E73S
1561 km NE
15m alt.
2 hours ago
32
Fresh winds from the W
(32 kph at 262).
- km
ASCATC234E73S
1571 km NE
15m alt.
2 hours ago
35
Fresh winds from the W
(35 kph at 262).
- km
SHIP2775
1262 km WNW
15m alt.
3 hours ago
-2° C
32
Fresh winds from the SW
(32 kph at 220).
- km
SHIP4467
1262 km WNW
15m alt.
3 hours ago
-2° C
32
Fresh winds from the SW
(32 kph at 220).
- km
SHIP2254
1262 km WNW
15m alt.
2 hours ago
-2° C
35
Fresh winds from the SW
(36 kph at 230).
- km
SHIP3976
1262 km WNW
3m alt.
2 hours ago
-19° C
35
Fresh winds from the SW
(35 kph at 230).
SHIP8252
1262 km WNW
15m alt.
3 hours ago
-2° C
32
Fresh winds from the SW
(32 kph at 220).
- 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.