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

Mount Astor
Weather Forecast, Antarctica

Issued: 6 am Mon 19 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Mon morning. Extremely cold (max -23°C on Mon morning, min -23°C on Mon morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Extremely cold (max -23°C on Thu morning, min -27°C on Sat afternoon). Wind will be generally light.

Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
mod snow
light snow
light snow
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
light snow
light snow
mod. snow
light snow
light snow
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
20
NE
20
NNE
15
NNE
10
NE
5
ENE
5
ESE
5
SE
10
SSE
15
SSE
15
SSE
15
S
10
S
10
SSE
10
SSE
10
SE
15
SE
15
SE
20
SSE
3
4
8
2
3
max °C
-23
-23
-23
-23
-23
-23
-23
-23
-23
-23
-24
-24
-24
-25
-25
-26
-27
-26
min °C
-23
-23
-23
-23
-23
-23
-23
-23
-23
-23
-24
-24
-25
-25
-26
-26
-27
-27
-35
-34
-34
-31
-29
-30
-23
-31
-32
-32
-34
-32
-34
-33
-35
-36
-38
-39
350
450
450
500
500
100
0
0
0
0
0
0
0
0
0
0
0
0
Cloud base (m)
2050
2050
2050
2050
2050
2050
2150
3600
4100
5100
Sea lvl1000m2000m3000m4000m5000m
-23-23-23-23-23-23-23-23-23-23-24-24-25-25-26-26-27-27-19-19-19-18-19-19-19-19-19-19-20-20-21-22-22-23-23-23-15-15-15-15-15-16-15-15-15-16-17-17-18-18-19-20-20-20-12-12-12-11-12-13-13-13-13-13-14-15-14-15-16-17-17-17
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 heavy fall of snow, heaviest during Mon morning. Extremely cold (max -23°C on Mon morning, min -23°C on Mon morning). Wind will be generally light.

Mount Astor Weather (Days 3-6):

Mostly dry. Extremely cold (max -23°C on Thu morning, min -27°C on Sat afternoon). 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
443 km S
3012m alt.
6 hours ago
-27° C
moderate snow
Ice crystals.
Wind obs. (19 kph from 310 degs) was rejected.
8.0 km
Mid: overcast
ASCATC182E77S
1016 km NW
15m alt.
7 hours ago
23
Moderate winds from the SE
(23 kph at 124).
- km
ASCATC183E77S
1019 km NW
15m alt.
7 hours ago
22
Moderate winds from the ESE
(22 kph at 107).
- km
ASCATC184E77S
1022 km NW
15m alt.
7 hours ago
22
Moderate winds from the ESE
(22 kph at 104).
- km
Mcmurdo Williams
1039 km WNW
22m alt.
5 hours ago
-8° C
clear
Mist -.
0
Calm
(0 kph at 0).
1.2 km
Low: overcast
Williams Field
1040 km WNW
8m alt.
6 hours ago
-6° C
partially cloudy
Dry and partly cloudy.
17
Light winds from the E
(17 kph at 90).
10.0 km
Low: scattered
Mid: broken
ASCATC189E77S
1051 km NW
15m alt.
7 hours ago
16
Light winds from the ESE
(16 kph at 106).
- km
ASCATC187E77S
1051 km NW
15m alt.
7 hours ago
13
Light winds from the ESE
(13 kph at 120).
- km
ASCATC185E77S
1053 km NW
15m alt.
7 hours ago
19
Light winds from the E
(19 kph at 98).
- km
ASCATC188E77S
1057 km NW
15m alt.
7 hours ago
10
Light winds from the ESE
(10 kph at 119).
- 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.