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

Mount Astor
Weather Forecast, Antarctica

Issued: 11 pm Sun 14 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -35°C on Wed morning, min -41°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

A dusting of new snow. Extremely cold (max -30°C on Sat afternoon, min -35°C on Fri night). Winds increasing (calm on Wed night, strong winds from the E by Fri afternoon).

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light snow
cloud
cloud
cloud
clear
clear
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
cloudy
cloudy
cloudy
km/h
15
WSW
5
WSW
5
WSW
10
NW
15
NNW
15
NNW
10
NW
10
NW
5
WNW
10
NNW
10
NE
5
ENE
15
ESE
30
ESE
40
E
35
E
25
NE
20
E
25
ESE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
max °C
-41
-40
-40
-38
-38
-38
-36
-35
-35
-33
-32
-32
-32
-32
-32
-32
-31
-30
-31
min °C
-41
-41
-40
-39
-38
-38
-37
-36
-35
-34
-32
-32
-32
-32
-32
-35
-33
-30
-32
-54
-50
-40
-48
-52
-52
-48
-46
-42
-40
-41
-40
-44
-48
-50
-53
-48
-43
-47
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
4750
4150
2050
2050
2050
2050
2050
2050
2050
2050
3650
2050
Sea lvl1000m2000m3000m4000m5000m
-41-41-40-39-38-38-37-36-35-34-32-32-32-32-32-34-32-30-32-39-38-37-35-35-35-33-32-32-30-28-28-28-29-28-30-28-26-28-36-36-34-32-32-32-31-30-29-27-25-25-25-26-25-27-25-22-25-35-35-34-31-30-30-29-29-28-27-25-24-24-24-23-24-23-21-23
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 -35°C on Wed morning, min -41°C on Sun night). Wind will be generally light.

Mount Astor Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -30°C on Sat afternoon, min -35°C on Fri night). Winds increasing (calm on Wed night, strong winds from the E by Fri afternoon).

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.
3 hours ago
-36° C
clear
Clear
35
Fresh winds from the ENE
(35 kph at 70).
10.0 km
DomeA
1454 km SSW
4084m alt.
2 hours ago
-67° C
-
Wind obs. (6 kph from 230 degs) was rejected.
BaseBelgranoII
1705 km SE
256m alt.
2 hours ago
-21° C
light snow
Continuous light snow.
Wind obs. (11 kph from 110 degs) was rejected.
5.0 km
Mid: overcast
ASCATC283E72S
2043 km E
15m alt.
3 hours ago
42
Strong winds from the S
(42 kph at 184).
- km
ASCATB283E72S
2047 km E
15m alt.
3 hours ago
36
Fresh winds from the S
(36 kph at 180).
- km
ASCATC284E72S
2056 km E
15m alt.
3 hours ago
31
Fresh winds from the S
(31 kph at 172).
- km
ASCATC283E71S
2068 km E
15m alt.
3 hours ago
36
Fresh winds from the S
(36 kph at 191).
- km
ASCATB283E71S
2071 km E
15m alt.
3 hours ago
35
Fresh winds from the S
(35 kph at 182).
- km
ASCATB284E71S
2073 km E
15m alt.
3 hours ago
33
Fresh winds from the S
(33 kph at 186).
- km
ASCATC282E71S
2080 km E
15m alt.
3 hours ago
38
Fresh winds from the SSW
(38 kph at 194).
- 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.