– Lat/Long: 86.02° S 155.50° W
Mount Astor
Weather Forecast, AntarcticaIssued: 5 am Fri 31 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Fri 31 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Fri 31 Jul Local Time
Updates in:
Update imminent hr min s
4 Mount Astor Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Extremely cold (max -34°C on Sun night, min -40°C on Fri morning). Wind will be generally light. | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Mon night. Extremely cold (max -32°C on Tue night, min -35°C on Mon night). Winds decreasing (fresh winds from the N on Tue afternoon, light winds from the E by Wed night). | |||||||||||||||||
Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | |||||||||||||
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 | some clouds | some clouds | cloudy | cloudy | light snow | cloudy | cloudy | snow shwrs | light snow | light snow | some clouds | |
Cloud base (m) | 9300 | 4550 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 3650 | |||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 2 | 2 | 1 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -40 | -40 | -39 | -39 | -39 | -39 | -39 | -38 | -34 | -34 | -34 | -33 | -35 | -34 | -32 | -32 | -33 | -33 |
min °C | -40 | -40 | -40 | -39 | -39 | -39 | -39 | -39 | -37 | -34 | -34 | -35 | -35 | -34 | -34 | -32 | -33 | -35 |
chill °C | -56 | -55 | -52 | -48 | -46 | -39 | -46 | -49 | -51 | -46 | -46 | -51 | -51 | -52 | -52 | -48 | -49 | -48 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 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: Mostly dry. Extremely cold (max -34°C on Sun night, min -40°C on Fri morning). Wind will be generally light.
Mount Astor Weather (Days 3-6):
A light covering of new snow mostly falling on Mon night. Extremely cold (max -32°C on Tue night, min -35°C on Mon night). Winds decreasing (fresh winds from the N on Tue afternoon, light winds from the E by Wed 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 |
|---|---|---|---|---|---|
Phoenix Field- McMurdo Station |  | ||||
Williams Field |  | ||||
ASCATB172E69S | |||||
ASCATB172E68S | |||||
ASCATB171E68S | |||||
ASCATB178E64S | |||||
ASCATB177E64S | |||||
ASCATB176E64S | |||||
ASCATB177E63S | |||||
ASCATB178E63S |
* 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.