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

Mount Astor
Weather Forecast, Antarctica

Issued: 11 am Wed 20 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Extremely cold (max -25°C on Fri night, min -34°C on Thu night). Winds increasing (light winds from the ESE on Wed morning, fresh winds from the SSE by Thu afternoon).

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -21°C on Sun afternoon, min -26°C on Mon night). Wind will be generally light.

Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
km/h
10
ESE
10
ESE
15
SE
35
SSE
40
SSE
30
SSE
20
SE
10
ESE
15
ESE
20
SE
20
SE
20
SE
15
SE
15
ESE
10
E
10
E
10
E
10
ESE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
max °C
-30
-28
-27
-31
-32
-32
-30
-28
-25
-25
-23
-23
-22
-21
-22
-24
-24
-24
min °C
-30
-29
-30
-32
-33
-34
-31
-29
-27
-25
-24
-23
-22
-22
-24
-24
-24
-26
-39
-38
-46
-50
-51
-51
-44
-39
-36
-37
-36
-34
-32
-31
-32
-32
-32
-35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
4450
4250
4100
2050
2050
2050
2050
2050
Sea lvl1000m2000m3000m4000m5000m
-36-35-35-37-38-38-37-35-33-31-30-29-29-29-30-31-31-33-32-32-32-34-35-35-33-31-29-28-27-26-25-25-26-27-27-28-30-29-29-32-33-33-31-29-26-25-24-23-22-22-23-24-24-25-29-29-27-29-30-31-29-27-25-24-23-23-22-21-22-22-22-23
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 -25°C on Fri night, min -34°C on Thu night). Winds increasing (light winds from the ESE on Wed morning, fresh winds from the SSE by Thu afternoon).

Mount Astor Weather (Days 3-6):

Mostly dry. Extremely cold (max -21°C on Sun afternoon, min -26°C on Mon night). Wind will be generally light.

This table gives the weather forecast for Mount Astor at the specific elevation of 2600 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
-24° C
light snow
Light snow.
Wind obs. (15 kph from 100 degs) was rejected.
5.0 km
Mid: overcast
BaseBelgranoII
1705 km SE
256m alt.
2 hours ago
-17° C
-
4
Calm
(4 kph at 90).
40 km
Mid: clear
hy2c260E71S
1976 km ENE
15m alt.
3 hours ago
38
Fresh winds from the NNE
(38 kph at 32).
- km
hy2c261E70S
1988 km ENE
15m alt.
3 hours ago
39
Strong winds from the NNE
(39 kph at 28).
- km
hy2c260E70S
1996 km ENE
15m alt.
3 hours ago
39
Strong winds from the NNE
(39 kph at 30).
- km
hy2c259E70S
2005 km ENE
15m alt.
3 hours ago
39
Strong winds from the NNE
(39 kph at 32).
- km
hy2c257E70S
2013 km ENE
15m alt.
3 hours ago
37
Fresh winds from the NE
(37 kph at 35).
- km
hy2c283E72S
2025 km E
15m alt.
3 hours ago
35
Fresh winds from the N
(35 kph at 5).
- km
hy2c256E70S
2025 km ENE
15m alt.
3 hours ago
34
Fresh winds from the NE
(34 kph at 45).
- km
hy2c265E70S
2025 km ENE
15m alt.
3 hours ago
41
Strong winds from the NNE
(41 kph at 18).
- 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.