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

Mount Astor
Weather Forecast, Antarctica

Issued: 5 pm Sat 06 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Sat night. Extremely cold (max -31°C on Sat afternoon, min -38°C on Tue morning). Winds decreasing (strong winds from the N on Sun afternoon, light winds from the NNW by Mon afternoon).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -35°C on Thu morning, min -41°C on Tue night). Winds decreasing (fresh winds from the NW on Wed night, light winds from the NE by Thu night).

Sat
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light snow
light snow
light snow
light snow
cloud
part cloud
clear
clear
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloudy
light snow
light snow
light snow
light snow
cloudy
some clouds
clear
clear
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
km/h
35
NNE
35
NNE
30
NNE
40
N
35
N
25
NNE
15
N
15
W
25
WNW
15
NW
25
WNW
15
NW
15
NW
30
NW
25
NNW
15
N
20
N
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
3
2
2
4
max °C
-31
-31
-31
-32
-33
-34
-34
-34
-36
-39
-40
-40
-39
-37
-35
-35
-35
min °C
-32
-31
-31
-32
-34
-34
-34
-35
-38
-40
-41
-40
-39
-39
-36
-35
-35
-49
-48
-47
-50
-50
-50
-46
-48
-52
-55
-57
-54
-53
-56
-52
-48
-49
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
2050
2050
2050
2050
2050
2050
2050
2050
2050
2050
2050
2050
2050
2050
2050
2050
2050
Sea lvl1000m2000m3000m4000m5000m
-32-31-31-32-34-34-34-35-37-40-41-40-39-38-36-35-35-28-27-27-28-30-30-31-32-35-38-38-38-37-35-33-32-31-24-23-24-25-26-27-28-29-33-36-36-35-35-33-30-29-28-22-21-21-22-24-25-25-28-32-34-35-33-32-31-28-27-26
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: A moderate fall of snow, heaviest on Sat night. Extremely cold (max -31°C on Sat afternoon, min -38°C on Tue morning). Winds decreasing (strong winds from the N on Sun afternoon, light winds from the NNW by Mon afternoon).

Mount Astor Weather (Days 3-6):

Mostly dry. Extremely cold (max -35°C on Thu morning, min -41°C on Tue night). Winds decreasing (fresh winds from the NW on Wed night, light winds from the NE by Thu 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Williams Field
1040 km WNW
8m alt.
2 hours ago
-27° C
clear
Clear
6
Light winds from the NNW
(6 kph at 330).
10.0 km
DomeA
1454 km SSW
4084m alt.
3 hours ago
-
Wind obs. (17 kph from 230 degs) was rejected.
BaseBelgranoII
1705 km SE
256m alt.
3 hours ago
-11° C
-
Wind obs. (13 kph from 140 degs) was rejected.
40 km
Mid: mostly cloudy
ASCATB279E72S
1920 km E
15m alt.
2 hours ago
35
Fresh winds from the NW
(35 kph at 326).
- km
ASCATB280E72S
1933 km E
15m alt.
2 hours ago
33
Fresh winds from the NNW
(33 kph at 328).
- km
hy2b262E71S
1938 km ENE
15m alt.
2 hours ago
22
Moderate winds from the NE
(22 kph at 50).
- km
hy2b259E71S
1952 km ENE
15m alt.
2 hours ago
20
Moderate winds from the NNE
(20 kph at 30).
- km
hy2b260E71S
1955 km ENE
15m alt.
2 hours ago
19
Light winds from the N
(19 kph at 5).
- km
hy2b264E71S
1962 km ENE
15m alt.
2 hours ago
17
Light winds from the NNW
(17 kph at 348).
- km
hy2b261E71S
1969 km ENE
15m alt.
2 hours ago
21
Moderate winds from the NE
(21 kph at 48).
- 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.