– Lat/Long: 86.02° S 155.50° W
Mount Astor
Weather Forecast, AntarcticaIssued: 6 am Wed 18 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 am Wed 18 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Wed 18 Mar 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 Wed morning. Extremely cold (max -27°C on Wed morning, min -34°C on Thu night). Winds decreasing (strong winds from the NNE on Thu morning, light winds from the N by Fri night). | Days 4–6 Weather SummaryMostly dry. Extremely cold (max -28°C on Sat afternoon, min -36°C on Mon night). Wind will be generally light. | |||||||||||||||||
Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  |  |  | | | | | | | | | | |
light snow | light snow | light snow | light snow | light snow | snow shwrs | some clouds | cloudy | cloudy | some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
4 | 4 | 5 | 4 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -27 | -28 | -27 | -28 | -29 | -32 | -33 | -32 | -30 | -29 | -28 | -29 | -30 | -31 | -32 | -34 | -34 | -35 |
min °C | -28 | -28 | -28 | -29 | -31 | -34 | -33 | -33 | -32 | -29 | -29 | -30 | -31 | -32 | -33 | -34 | -34 | -36 |
-44 | -43 | -44 | -46 | -48 | -48 | -46 | -46 | -45 | -36 | -29 | -42 | -46 | -46 | -43 | -47 | -46 | -36 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | |||
 | 3:26 | — | — | 3:51 | — | — | 4:16 | — | — | 4:39 | — | — | 5:03 | — | — | 5:26 | — | — |
 | — | 7:15 | — | — | 6:51 | — | — | 6:28 | — | — | 6:04 | — | — | 5:42 | — | — | 5:19 | — |
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Mount Astor Weather (Days 0-3):
The weather forecast for Mount Astor is: A heavy fall of snow, heaviest during Wed morning. Extremely cold (max -27°C on Wed morning, min -34°C on Thu night). Winds decreasing (strong winds from the NNE on Thu morning, light winds from the N by Fri night).
Mount Astor Weather (Days 3-6):
Mostly dry. Extremely cold (max -28°C on Sat afternoon, min -36°C on Mon night). 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Williams Field |  | ||||
ASCATC177E76S | |||||
ASCATC175E76S | |||||
ASCATC176E76S | |||||
ASCATC180E76S | |||||
ASCATC178E76S | |||||
ASCATC179E76S | |||||
ASCATC174E76S | |||||
Cape Ross | |||||
ASCATC182E76S |
* 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.