– Lat/Long: 86.02° S 155.50° W
Mount Astor
Weather Forecast, AntarcticaIssued: 5 am Wed 03 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Wed 03 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Wed 03 Jun Local Time
Updates in:
Update imminent hr min s
4 Mount Astor Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Thu night. Extremely cold (max -29°C on Fri night, min -39°C on Wed morning). Winds increasing (light winds from the NNE on Wed afternoon, near gales from the NE by Thu night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Sat morning. Extremely cold (max -26°C on Sat afternoon, min -37°C on Mon night). Winds decreasing (strong winds from the NNE on Sat morning, calm by Mon night). | |||||||||||||||||
Wednesday 3 | Thursday 4 | Friday 5 | Saturday 6 | Sunday 7 | Monday 8 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | |  | | | | | | |  | | | |
clear | clear | some clouds | cloudy | light snow | heavy snow | light snow | light snow | light snow | light snow | light snow | light snow | light snow | light snow | light snow | some clouds | some clouds | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | 4 | 15 | 2 | 1 | 5 | 4 | 4 | 4 | 2 | 2 | 1 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -38 | -37 | -32 | -31 | -31 | -30 | -30 | -32 | -29 | -27 | -26 | -26 | -28 | -30 | -32 | -35 | -36 | -36 |
min °C | -39 | -38 | -36 | -33 | -31 | -30 | -31 | -33 | -33 | -28 | -26 | -28 | -29 | -31 | -34 | -36 | -36 | -37 |
-50 | -46 | -46 | -49 | -48 | -48 | -49 | -52 | -53 | -45 | -42 | -42 | -42 | -46 | -50 | -47 | -45 | -37 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 2050 | 7550 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | ||
 | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
 | 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 Thu night. Extremely cold (max -29°C on Fri night, min -39°C on Wed morning). Winds increasing (light winds from the NNE on Wed afternoon, near gales from the NE by Thu night).
Mount Astor Weather (Days 3-6):
A moderate fall of snow, heaviest on Sat morning. Extremely cold (max -26°C on Sat afternoon, min -37°C on Mon night). Winds decreasing (strong winds from the NNE on Sat morning, calm by Mon 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 |  | ||||
BaseBelgranoII | |||||
ASCATB175E65S | |||||
ASCATB172E65S | |||||
ASCATB174E65S | |||||
ASCATB173E65S | |||||
ASCATB176E65S | |||||
ASCATB171E65S | |||||
ASCATB204E64S | |||||
ASCATB203E64S |
* 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.