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

Mount Astor
Weather Forecast, Antarctica

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

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -28°C on Mon night, min -34°C on Sun night). Winds decreasing (fresh winds from the SSE on Sun night, calm by Tue morning).

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -32°C on Tue night, min -37°C on Thu night). Wind will be generally light.

Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
clear
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
cloud
cloud
cloud
some clouds
some clouds
some clouds
clear
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
some clouds
cloudy
some clouds
cloudy
cloudy
cloudy
km/h
20
SSE
20
SSE
25
SSE
35
SSE
30
SSE
15
SE
10
ESE
5
NW
0
NW
5
WNW
5
S
10
S
15
S
5
SSE
10
S
15
S
15
SE
15
SE
15
ESE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-33
-33
-33
-33
-31
-29
-28
-31
-31
-32
-33
-33
-34
-35
-35
-36
-35
-34
-34
min °C
-33
-33
-33
-34
-33
-30
-31
-31
-31
-32
-33
-34
-35
-35
-36
-37
-36
-35
-39
 chill °C
-46
-48
-49
-52
-49
-42
-37
-31
-31
-32
-41
-42
-47
-42
-46
-50
-49
-48
-50
Freezing level m
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
4000
2050
2100
2100
2050
2050
2050
2100
4950
4300
3900
Sea lvl1000m2000m3000m4000m5000m
-40-40-40-41-39-37-37-38-38-39-40-40-40-40-40-41-41-41-42-36-37-37-37-35-33-33-34-34-35-36-37-37-37-38-39-38-37-39-33-33-33-34-32-30-30-31-31-32-33-34-35-35-36-37-36-35-37-31-32-31-32-31-28-28-30-30-30-31-33-34-34-34-35-35-33-34
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 -28°C on Mon night, min -34°C on Sun night). Winds decreasing (fresh winds from the SSE on Sun night, calm by Tue morning).

Mount Astor Weather (Days 3-6):

Mostly dry. Extremely cold (max -32°C on Tue night, min -37°C on Thu 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.
2 hours ago
-29° C
clear
Clear
Wind obs. (13 kph from 50 degs) was rejected.
10.0 km
ASCATB238E66S
2365 km NE
15m alt.
2 hours ago
58
Near gales from the NNW
(58 kph at 341).
- km
ASCATB239E66S
2381 km NE
15m alt.
2 hours ago
54
Near gales from the NNW
(54 kph at 335).
- km
ASCATB269E68S
2385 km ENE
15m alt.
2 hours ago
33
Fresh winds from the SW
(33 kph at 215).
- km
ASCATB242E66S
2386 km NE
15m alt.
2 hours ago
48
Strong winds from the NW
(48 kph at 325).
- km
ASCATB238E65S
2386 km NE
15m alt.
2 hours ago
57
Near gales from the NNW
(57 kph at 338).
- km
ASCATB269E67S
2386 km ENE
15m alt.
2 hours ago
28
Moderate winds from the WSW
(28 kph at 240).
- km
ASCATB239E65S
2388 km NE
15m alt.
2 hours ago
54
Near gales from the NNW
(54 kph at 334).
- km
ASCATB241E66S
2393 km NE
15m alt.
2 hours ago
50
Strong winds from the NNW
(50 kph at 328).
- km
ASCATB243E66S
2398 km NE
15m alt.
2 hours ago
39
Strong winds from the NW
(39 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.