– Lat/Long: 86.02° S 155.50° W
Mount Astor Weather Forecast
Queen Maud Mountains · AntarcticaIssued: 12 pm Mon 28 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Mon 28 Sep Local Time
Updates in:
Update imminent hr min s
4 Mount Astor Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Extremely cold (max -32°C on Wed night, min -42°C on Mon morning). Winds decreasing (fresh winds from the SE on Mon night, calm by Tue afternoon). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri morning. Extremely cold (max -32°C on Thu morning, min -40°C on Thu afternoon). Winds decreasing (strong winds from the NNE on Fri afternoon, moderate winds from the NE by Sat night). | |||||||||||||||||
Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | |  |  | | | |  |  | | | | |
cloudy | cloudy | some clouds | clear | some clouds | cloudy | cloudy | cloudy | light snow | light snow | light snow | some clouds | light snow | mod. snow | mod. snow | light snow | light snow | some clouds | |
Cloud base (m) | 4150 | 2100 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | |||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | 1 | 2 | 1 | — | 5 | 6 | 10 | 2 | 1 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -42 | -42 | -41 | -42 | -41 | -35 | -34 | -34 | -32 | -32 | -38 | -33 | -32 | -32 | -32 | -32 | -35 | -36 |
min °C | -42 | -42 | -42 | -42 | -42 | -40 | -34 | -34 | -33 | -35 | -40 | -40 | -34 | -33 | -32 | -34 | -36 | -37 |
chill °C | -60 | -62 | -62 | -58 | -42 | -53 | -46 | -48 | -48 | -53 | -58 | -58 | -54 | -52 | -49 | -53 | -54 | -55 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 2:31 | — | — | 2:00 | — | — | 1:23 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
 | — | 8:15 | — | — | 8:52 | — | — | 9:39 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
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Mount Astor Weather (Days 0-3):
The weather forecast for Mount Astor is: A dusting of new snow. Extremely cold (max -32°C on Wed night, min -42°C on Mon morning). Winds decreasing (fresh winds from the SE on Mon night, calm by Tue afternoon).
Mount Astor Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri morning. Extremely cold (max -32°C on Thu morning, min -40°C on Thu afternoon). Winds decreasing (strong winds from the NNE on Fri afternoon, moderate winds from the NE by Sat night).
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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
 | |||||
Williams Field |  | ||||
Halvfarryggen | |||||
ASCATB132E63S | |||||
ASCATB131E63S | |||||
ASCATB130E63S | |||||
ASCATB129E63S | |||||
ASCATB132E62S |
* 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.