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

Mount Astor
Weather Forecast, Antarctica

Issued: 5 pm Mon 25 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -30°C on Wed night, min -35°C on Wed morning). Winds increasing (moderate winds from the ENE on Tue afternoon, strong winds from the ESE by Thu morning).

Days 5–7 Weather Summary

A dusting of new snow. Extremely cold (max -28°C on Sat night, min -35°C on Fri afternoon). Winds decreasing (fresh winds from the ENE on Thu afternoon, light winds from the ENE by Fri night).

Mon
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light snow
cloud
cloud
part cloud
part cloud
cloud
cloud
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
light snow
km/h
25
ESE
25
E
25
ENE
20
ENE
30
ENE
25
E
30
E
35
NE
45
ESE
30
ENE
25
E
25
NE
25
NE
10
ENE
10
ENE
20
NE
25
NNE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
2
max °C
-31
-32
-31
-31
-31
-34
-34
-30
-32
-32
-33
-34
-34
-32
-31
-30
-28
min °C
-31
-32
-32
-31
-33
-35
-35
-33
-34
-33
-34
-34
-35
-33
-32
-30
-29
-45
-48
-46
-45
-48
-52
-52
-51
-52
-50
-49
-49
-51
-44
-43
-43
-43
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
4600
2050
2050
2050
2050
2050
2050
2050
2050
2050
2050
2050
4700
2050
2050
Sea lvl1000m2000m3000m4000m5000m
-31-32-32-31-32-35-35-32-33-33-34-34-35-33-32-30-29-27-29-28-27-28-31-31-28-28-29-30-31-31-28-28-26-24-24-26-24-24-25-27-28-25-25-26-26-27-27-24-25-23-21-22-23-22-21-22-25-26-24-23-24-24-25-25-23-23-21-19
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: Mostly dry. Extremely cold (max -30°C on Wed night, min -35°C on Wed morning). Winds increasing (moderate winds from the ENE on Tue afternoon, strong winds from the ESE by Thu morning).

Mount Astor Weather (Days 3-6):

A dusting of new snow. Extremely cold (max -28°C on Sat night, min -35°C on Fri afternoon). Winds decreasing (fresh winds from the ENE on Thu afternoon, light winds from the ENE by Fri 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
-19° C
light snow
Light snow.
Wind obs. (9 kph from 110 degs) was rejected.
8.0 km
Low: overcast
BaseBelgranoII
1705 km SE
256m alt.
2 hours ago
-22° C
light snow
Continuous light snow.
4
Calm
(4 kph at 230).
5.0 km
Mid: overcast
hy2b260E70S
2005 km ENE
15m alt.
3 hours ago
12
Light winds from the NW
(12 kph at 308).
- km
hy2b263E70S
2039 km ENE
15m alt.
3 hours ago
12
Light winds from the NNW
(12 kph at 340).
- km
hy2b261E70S
2040 km ENE
15m alt.
3 hours ago
10
Light winds from the NW
(10 kph at 308).
- km
hy2b266E70S
2045 km ENE
15m alt.
3 hours ago
14
Light winds from the NE
(14 kph at 42).
- km
hy2b269E70S
2067 km ENE
15m alt.
3 hours ago
36
Fresh winds from the ENE
(36 kph at 60).
- km
hy2b262E70S
2074 km ENE
15m alt.
3 hours ago
12
Light winds from the WNW
(12 kph at 290).
- km
hy2b264E70S
2076 km ENE
15m alt.
3 hours ago
10
Light winds from the N
(10 kph at 355).
- km
hy2b279E71S
2095 km E
15m alt.
3 hours ago
50
Strong winds from the ENE
(50 kph at 68).
- 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.