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

Mount Astor
Weather Forecast, Antarctica

Issued: 11 pm Thu 07 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of new snow. Extremely cold (max -28°C on Sat morning, min -34°C on Sun morning). Mainly fresh winds.

Days 5–7 Weather Summary

A dusting of new snow. Extremely cold (max -29°C on Wed morning, min -35°C on Tue night). Winds increasing (light winds from the SE on Sun night, strong winds from the E by Wed afternoon).

Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
cloud
part cloud
light snow
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
cloud
cloud
cloud
light snow
light snow
light snow
cloudy
cloudy
cloudy
some clouds
light snow
cloudy
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
cloudy
cloudy
cloudy
light snow
light snow
light snow
km/h
20
E
20
E
20
ENE
20
ENE
30
ENE
20
E
30
SE
20
ESE
10
ESE
10
SE
15
SSE
20
SSE
10
S
10
ESE
15
E
30
ESE
20
E
45
E
50
ESE
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1
1
2
2
max °C
-31
-31
-31
-29
-28
-29
-31
-34
-33
-32
-33
-33
-33
-34
-34
-33
-29
-29
-29
min °C
-32
-32
-32
-31
-29
-29
-33
-34
-34
-33
-33
-33
-34
-34
-34
-35
-30
-29
-32
-45
-45
-45
-44
-43
-42
-47
-48
-44
-43
-45
-48
-44
-45
-46
-52
-44
-47
-49
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
2050
2100
2100
2150
2050
2050
2050
2100
Sea lvl1000m2000m3000m4000m5000m
-32-32-32-30-29-29-32-34-34-33-33-33-34-34-34-34-30-29-31-27-27-28-26-25-26-29-31-30-30-30-30-31-31-31-30-29-27-28-23-24-24-23-22-23-26-28-27-27-27-28-29-29-28-28-28-26-26-22-22-22-22-21-21-24-26-26-25-26-27-28-28-27-26-25-24-24
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: A dusting of new snow. Extremely cold (max -28°C on Sat morning, min -34°C on Sun morning). Mainly fresh winds.

Mount Astor Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -29°C on Wed morning, min -35°C on Tue night). Winds increasing (light winds from the SE on Sun night, strong winds from the E by Wed 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
Phoenix Field- McMurdo Station
1031 km WNW
10m alt.
2 hours ago
light snow
Light snow.
Wind obs. (15 kph from 320 degs) was rejected.
4.8 km
Mid: few
High: scattered
Williams Field
1040 km WNW
8m alt.
1 hour ago
-19° C
clear
Haze -.
7
Light winds from the N
(7 kph at 1).
4.7 km
Low: overcast
BaseBelgranoII
1705 km SE
256m alt.
47 minutes ago
-18° C
-
Wind obs. (17 kph from 110 degs) was rejected.
40 km
Mid: scattered
ASCATB257E71S
1913 km ENE
15m alt.
3 hours ago
36
Fresh winds from the NE
(36 kph at 35).
- km
ASCATC257E71S
1923 km ENE
15m alt.
2 hours ago
44
Strong winds from the NE
(44 kph at 40).
- km
ASCATB256E71S
1937 km ENE
15m alt.
3 hours ago
40
Strong winds from the NE
(40 kph at 38).
- km
ASCATB255E70S
1945 km ENE
15m alt.
3 hours ago
24
Moderate winds from the NE
(24 kph at 52).
- km
ASCATC258E71S
1945 km ENE
15m alt.
2 hours ago
46
Strong winds from the NE
(46 kph at 43).
- km
ASCATB251E70S
1954 km NE
15m alt.
3 hours ago
29
Fresh winds from the ENE
(29 kph at 59).
- km
ASCATB256E70S
1954 km ENE
15m alt.
3 hours ago
41
Strong winds from the NE
(41 kph at 39).
- 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.