– Lat/Long: 86.02° S 155.50° W
Mount Astor
Weather Forecast, AntarcticaIssued: 6 am Thu 12 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 am Thu 12 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Thu 12 Mar 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 -26°C on Thu night, min -32°C on Sat afternoon). Wind will be generally light. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Tue morning. Extremely cold (max -25°C on Tue morning, min -31°C on Sun morning). Winds increasing (light winds from the NW on Sun morning, fresh winds from the NNE by Tue morning). | |||||||||||||||||
Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | |  | | | | |  |  |  | |  | |
clear | some clouds | some clouds | cloudy | cloudy | light snow | some clouds | some clouds | clear | clear | clear | clear | some clouds | light snow | mod. snow | mod. snow | mod. snow | heavy snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | 1 | — | — | — | — | — | — | — | 2 | 8 | 7 | 8 | 11 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -28 | -28 | -26 | -26 | -26 | -26 | -30 | -31 | -32 | -31 | -30 | -28 | -28 | -26 | -26 | -25 | -25 | -26 |
min °C | -29 | -28 | -27 | -26 | -26 | -29 | -31 | -32 | -32 | -31 | -31 | -29 | -28 | -27 | -26 | -25 | -26 | -27 |
-29 | -34 | -36 | -38 | -38 | -41 | -42 | -40 | -38 | -40 | -43 | -42 | -42 | -41 | -41 | -40 | -42 | -42 | |
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 | 2100 | 2050 | 2050 | 2050 | 2050 | 2050 | |||||
 | 12:00 | — | — | 12:00 | — | — | 1:04 | — | — | 1:52 | — | — | 2:28 | — | — | 2:59 | — | — |
 | 12:00 | — | — | 12:00 | — | — | — | 9:17 | — | — | 8:40 | — | — | 8:09 | — | — | 7:42 | — |
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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 -26°C on Thu night, min -32°C on Sat afternoon). Wind will be generally light.
Mount Astor Weather (Days 3-6):
A heavy fall of snow, heaviest during Tue morning. Extremely cold (max -25°C on Tue morning, min -31°C on Sun morning). Winds increasing (light winds from the NW on Sun morning, fresh winds from the NNE by Tue morning).
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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Williams Field |  | ||||
Mcmurdo | | ||||
ASCATB185E77S | |||||
ASCATB186E77S | |||||
ASCATB187E77S | |||||
ASCATC186E77S | |||||
ASCATC187E77S | |||||
ASCATC185E77S | |||||
ASCATC184E77S | |||||
ASCATB184E77S |
* 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.