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

Mount Astor
Weather Forecast, Antarctica

Issued: 11 am Sat 23 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of new snow. Extremely cold (max -29°C on Sat night, min -35°C on Mon night). Winds increasing (light winds from the SSE on Sat afternoon, fresh winds from the NNE by Sun afternoon).

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -29°C on Wed night, min -35°C on Tue morning). Wind will be generally light.

Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
light snow
cloud
light snow
snow showers
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
some clouds
some clouds
light snow
cloudy
light snow
snow shwrs
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
cloudy
cloudy
cloudy
km/h
15
SE
10
SSE
15
ENE
25
NE
30
NE
35
NNE
20
NNE
20
E
25
ESE
15
E
15
ENE
10
NE
15
ENE
10
NE
15
NNE
25
E
20
ESE
15
NE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
2
1
max °C
-32
-30
-29
-30
-31
-32
-32
-32
-33
-35
-35
-34
-34
-33
-29
-30
-33
-34
min °C
-33
-31
-29
-30
-32
-33
-33
-32
-35
-35
-35
-35
-34
-34
-32
-32
-33
-35
-45
-39
-37
-44
-50
-51
-47
-45
-50
-48
-48
-47
-46
-45
-46
-46
-47
-49
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
5050
2050
2050
2050
2150
2050
2050
2050
2050
2050
2050
2050
Sea lvl1000m2000m3000m4000m5000m
-33-31-29-30-32-33-33-32-34-35-35-35-34-34-31-31-33-35-30-28-26-25-27-29-29-28-30-31-31-31-30-30-27-27-29-31-27-25-23-22-24-26-26-25-27-28-28-27-27-27-24-24-26-28-25-24-22-21-22-23-24-23-24-26-25-25-25-25-22-22-24-26
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 -29°C on Sat night, min -35°C on Mon night). Winds increasing (light winds from the SSE on Sat afternoon, fresh winds from the NNE by Sun afternoon).

Mount Astor Weather (Days 3-6):

Mostly dry. Extremely cold (max -29°C on Wed night, min -35°C on Tue morning). Wind will be generally light.

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.
1 hour ago
-16° C
cloudy
Dry and cloudy.
Wind obs. (26 kph from 100 degs) was rejected.
9.0 km
Low: overcast
BaseBelgranoII
1705 km SE
256m alt.
41 minutes ago
-16° C
light snow
Intermittent light snow.
Wind obs. (11 kph from 140 degs) was rejected.
5.0 km
Mid: overcast
hy2c261E70S
2026 km ENE
15m alt.
2 hours ago
19
Light winds from the ESE
(19 kph at 115).
- km
hy2c260E70S
2034 km ENE
15m alt.
2 hours ago
24
Moderate winds from the ESE
(24 kph at 108).
- km
hy2c259E70S
2054 km ENE
15m alt.
2 hours ago
23
Moderate winds from the ESE
(23 kph at 105).
- km
hy2c264E70S
2061 km ENE
15m alt.
2 hours ago
22
Moderate winds from the SE
(22 kph at 135).
- km
hy2c279E71S
2064 km E
15m alt.
2 hours ago
39
Strong winds from the WSW
(39 kph at 242).
- km
hy2c258E70S
2066 km ENE
15m alt.
2 hours ago
29
Fresh winds from the E
(29 kph at 100).
- km
hy2c263E70S
2068 km ENE
15m alt.
2 hours ago
19
Light winds from the ESE
(19 kph at 122).
- km
hy2c265E70S
2069 km ENE
15m alt.
2 hours ago
24
Moderate winds from the SE
(24 kph at 145).
- 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.