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

Mount Astor
Weather Forecast, Antarctica

Issued: 11 pm Sat 04 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Extremely cold (max -37°C on Sat night, min -42°C on Mon night). Mainly fresh winds.

Days 5–7 Weather Summary

Mostly dry. Extremely cold (max -37°C on Tue night, min -39°C on Tue night). Winds decreasing (strong winds from the ESE on Tue night, light winds from the SSE by Fri afternoon).

Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
some clouds
clear
some clouds
cloudy
cloudy
cloudy
some clouds
clear
clear
km/h
10
SSW
15
SSW
15
S
20
S
25
S
25
SSE
25
SSE
20
SSE
25
ESE
45
ESE
35
SE
35
SE
30
SE
30
ESE
25
ESE
20
ESE
20
SSE
15
SSE
10
S
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
-37
-38
-38
-38
-38
-39
-39
-41
-40
-37
-37
-38
-39
-39
-39
-38
-39
-39
-40
min °C
-38
-39
-38
-38
-39
-39
-42
-41
-40
-39
-37
-38
-39
-39
-39
-39
-39
-39
-40
 chill °C
-51
-52
-50
-52
-55
-55
-60
-58
-58
-59
-56
-57
-58
-57
-57
-53
-54
-52
-52
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)
3800
4500
4100
3550
3250
3100
Sea lvl1000m2000m3000m4000m5000m
-38-39-38-38-39-39-41-41-40-38-37-38-39-39-39-39-39-39-40-34-35-35-35-35-35-37-38-37-34-33-34-35-36-36-35-35-36-37-31-32-32-32-32-32-34-35-34-31-30-31-32-32-33-32-31-33-34-31-31-31-31-31-31-33-34-32-28-28-30-30-30-30-29-30-31-32
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 -37°C on Sat night, min -42°C on Mon night). Mainly fresh winds.

Mount Astor Weather (Days 3-6):

Mostly dry. Extremely cold (max -37°C on Tue night, min -39°C on Tue night). Winds decreasing (strong winds from the ESE on Tue night, light winds from the SSE by Fri afternoon).

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.
3 hours ago
-20° C
cloudy
Dry and cloudy.
24
Moderate winds from the E
(24 kph at 100).
10.0 km
Low: overcast
hy2b265E69S
2230 km ENE
15m alt.
3 hours ago
64
Gales from the WSW
(64 kph at 245).
- km
hy2b261E68S
2244 km ENE
15m alt.
3 hours ago
46
Strong winds from the WSW
(46 kph at 242).
- km
hy2b267E69S
2247 km ENE
15m alt.
3 hours ago
66
Gales from the WSW
(66 kph at 242).
- km
hy2b266E68S
2257 km ENE
15m alt.
3 hours ago
63
Gales from the WSW
(63 kph at 245).
- km
hy2b268E69S
2259 km ENE
15m alt.
3 hours ago
68
Gales from the WSW
(68 kph at 240).
- km
hy2b263E68S
2265 km ENE
15m alt.
3 hours ago
54
Near gales from the WSW
(54 kph at 248).
- km
hy2b268E68S
2276 km ENE
15m alt.
3 hours ago
66
Gales from the WSW
(66 kph at 245).
- km
hy2b265E68S
2280 km ENE
15m alt.
3 hours ago
60
Near gales from the WSW
(60 kph at 248).
- km
hy2b262E68S
2290 km ENE
15m alt.
3 hours ago
49
Strong winds from the WSW
(49 kph at 252).
- 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.