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

Mount Astor
Weather Forecast, Antarctica

Issued: 11 pm Sat 15 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -32°C on Sat night, min -38°C on Mon morning). Winds decreasing (strong winds from the SSE on Sun night, light winds from the E by Mon night).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -33°C on Tue night, min -35°C on Wed morning). Wind will be generally light.

Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
clear
clear
clear
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
some clouds
some clouds
clear
clear
clear
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
some clouds
Cloud base (m)
4600
3650
2050
2050
3700
4250
3800
3800
4150
4550
3950
km/h
25
SSE
30
SE
35
SSE
35
SE
30
SSE
25
SE
15
E
15
ESE
15
ESE
15
SE
20
SE
20
SE
20
SSE
15
SSE
10
SSE
5
ENE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-32
-33
-35
-36
-36
-34
-33
-33
-33
-33
-35
-35
-35
-35
-34
-33
min °C
-35
-35
-36
-37
-38
-35
-34
-33
-33
-34
-35
-35
-35
-35
-34
-34
 chill °C
-50
-52
-55
-56
-56
-50
-48
-45
-45
-47
-49
-49
-49
-47
-44
-42
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-38-38-39-40-40-38-37-37-37-38-39-38-39-38-38-38-34-34-36-37-37-35-34-33-33-34-35-35-35-35-34-34-31-31-33-34-35-32-31-30-30-31-32-32-32-32-31-31-29-29-31-32-34-31-29-29-29-30-31-31-31-31-30-29
Sunrise
12:00
12:00
12:00
12:00
12:00
Sunset
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 -32°C on Sat night, min -38°C on Mon morning). Winds decreasing (strong winds from the SSE on Sun night, light winds from the E by Mon night).

Mount Astor Weather (Days 3-6):

Mostly dry. Extremely cold (max -33°C on Tue night, min -35°C on Wed morning). Wind will be generally light.

This table gives the weather forecast for Mount Astor at the specific elevation of 3100 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
443 km S
3012m alt.
1 hour ago
-
37
Fresh winds from the SSW
(37 kph at 210).
1.2 km
High: few
517 km S
2835m alt.
1 hour ago
-
Wind obs. (37 kph from 30 degs) was rejected.
1.2 km
Mid: few
Williams Field
1040 km WNW
8m alt.
2 hours ago
-32° C
clear
Clear
28
Moderate winds from the E
(28 kph at 90).
10.0 km
Jang Bogo Station
1410 km WNW
29m alt.
1 hour ago
-24° C
-
4
Calm
(4 kph at 230).
40 km
Mid: overcast
BaseBelgranoII
1705 km SE
256m alt.
1 hour ago
-23° C
light snow
Continuous light snow.
24
Moderate winds from the N
(24 kph at 0).
5.0 km
Mid: overcast
hy2b252E69S
2136 km ENE
15m alt.
3 hours ago
39
Strong winds from the NW
(39 kph at 318).
- km
hy2b253E69S
2138 km ENE
15m alt.
3 hours ago
38
Fresh winds from the NNW
(38 kph at 328).
- km
hy2b255E69S
2139 km ENE
15m alt.
3 hours ago
44
Strong winds from the NW
(44 kph at 322).
- km
hy2b254E69S
2139 km ENE
15m alt.
3 hours ago
40
Strong winds from the NW
(40 kph at 322).
- km
hy2b256E69S
2144 km ENE
15m alt.
3 hours ago
41
Strong winds from the NW
(41 kph at 320).
- 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.