Mount Astor
Weather Forecast, Antarctica

 

Days 0-3 Mount Astor Weather Summary:

A heavy fall of snow, heaviest during Wed night. Extremely cold (max -20°C on Wed afternoon, min -21°C on Wed afternoon). Wind will be generally light.

Days 3-6 Mount Astor Weather Summary:

A light covering of new snow mostly falling on Sat afternoon. Extremely cold (max -17°C on Mon afternoon, min -23°C on Tue afternoon). Winds increasing (moderate winds from the ESE on Sat afternoon, near gales from the SE by Tue morning).

Days 6-9 Mount Astor Weather Summary:

Mostly dry. Extremely cold (max -21°C on Wed afternoon, min -23°C on Tue afternoon). Winds decreasing (near gales from the SE on Tue afternoon, calm by Fri afternoon).

Tuesday
18
Wednesday
19
Thursday
20
Fri
21
PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM
light snow
heavy snow
cloudy
partially cloudy
snow showers
light snow
light snow
light snow
light snow
moderate snow
snow showers
partially cloudy
clear
clear
clear
clear
clear
clear
clear
partially cloudy
partially cloudy
partially cloudy
clear
clear
clear
partially cloudy
partially cloudy
Wind km/h
15 ESE15
20 ESE20
20 SE20
25 SE25
25 SE25
20 ESE20
15 SE15
20 SE20
20 ESE20
20 ESE20
25 SE25
25 SE25
25 SE25
35 SE35
40 SE40
40 SE40
40 SE40
55 SE55
55 SE55
40 SE40
25 SE25
20 SE20
15 SE15
10 ESE10
5 SE5
5 SE5
5 SSE5
light snow heavy snow cloudy some clouds snow shwrs light snow light snow light snow light snow mod. snow snow shwrs some clouds clear clear clear clear clear clear clear some clouds some clouds some clouds clear clear clear some clouds some clouds
Rain
Rain mm
- - - - - - - - - - - - - - - - - - - - - - - - - - -
Snow
Snow cm
4 11 - - 1 1 3 2 3 6 2 - - - - - - - - - - - - - - - -
High °C
-20 -20 -21 -20 -20 -20 -20 -20 -20 -20 -20 -19 -18 -18 -18 -17 -17 -20 -23 -22 -22 -21 -21 -21 -21 -22 -22
Low °C
-21 -21 -21 -20 -21 -20 -20 -20 -20 -20 -20 -20 -19 -19 -19 -18 -20 -21 -23 -23 -22 -21 -21 -21 -21 -22 -22
Chill °C
-29 -31 -32 -32 -32 -31 -30 -31 -31 -31 -32 -30 -29 -30 -31 -30 -30 -36 -40 -36 -34 -31 -31 -28 -27 -27 -28
Freezing level m
0 50 50 100 100 100 50 0 150 0 0 200 300 250 350 400 350 50 0 0 0 0 0 0 0 0 0
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop mountain backdrop
-24-25-25-24-24-24-24-24-24-24-24-23-22-22-22-21-21-24-26-26-26-25-25-25-25-26-26-20-20-21-20-20-20-20-20-20-20-20-19-18-18-18-17-17-20-23-22-22-21-21-21-21-22-22-17-17-17-17-17-17-17-17-16-17-17-16-15-15-15-14-14-17-20-19-18-18-18-18-18-18-19-14-13-14-13-13-13-13-14-13-14-14-12-12-12-12-11-11-14-16-16-15-15-15-14-14-15-15
Sunrise
- - 0:00 - - 0:00 - - 0:00 - - 0:00 - - 0:00 - - 0:00 - - 0:00 - - 0:00 - - 0:00
Sunset
12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 - - 12:00 - -

Issued local time.

This table gives the weather forecast for Mount Astor at the specific elevation of 3100 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 5 closest weather stations

Weather StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
University Wisconsin Id 21358
386 km E
1463m alt.
3 hours ago
-10.4° C
-
30
Fresh winds from the E
(30 kph at 100).
Lettau
432 km WNW
55m alt.
3 hours ago
-7.5° C
-
7
Light winds from the SW
(7 kph at 220).
Elaine
440 km W
60m alt.
3 hours ago
-5.9° C
-
15
Light winds from the NNE
(15 kph at 20).
Amundsen-Scott Airport
443 km S
2830m alt.
1 hour ago
n/a° C
moderate snow
Ice crystals.
13
Light winds from the NNW
(13 kph at 330).
High: broken
Harry
483 km ENE
945m alt.
3 hours ago
-10.6° C
-
6
Light winds from the E
(6 kph at 80).

* 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. We also include passing Ship data if it is recorded close to Mount Astor and within an acceptable time window.