– Lat/Long: 86.02° S 155.50° W
Mount Astor
Weather Forecast, AntarcticaIssued: 5 am Fri 24 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Fri 24 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Fri 24 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 -37°C on Fri night, min -42°C on Sun morning). Winds increasing (light winds from the SSE on Fri night, fresh winds from the W by Sun afternoon). | Days 4–6 Weather SummaryA dusting of new snow. Extremely cold (max -34°C on Mon night, min -41°C on Tue night). Winds increasing (light winds from the NW on Mon afternoon, strong winds from the W by Wed night). | |||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  |  |  | | |  |  | | | | | | |
cloudy | cloudy | some clouds | cloudy | cloudy | cloudy | some clouds | clear | clear | clear | clear | snow shwrs | light snow | some clouds | some clouds | clear | clear | some clouds | |
Cloud base (m) | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | ||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -39 | -40 | -37 | -37 | -37 | -38 | -41 | -40 | -39 | -37 | -35 | -34 | -37 | -39 | -40 | -40 | -37 | -37 |
min °C | -40 | -40 | -40 | -37 | -38 | -39 | -42 | -41 | -40 | -37 | -36 | -35 | -38 | -40 | -41 | -40 | -38 | -37 |
chill °C | -54 | -53 | -48 | -52 | -49 | -54 | -57 | -59 | -57 | -53 | -50 | -48 | -56 | -59 | -56 | -55 | -57 | -56 |
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 -37°C on Fri night, min -42°C on Sun morning). Winds increasing (light winds from the SSE on Fri night, fresh winds from the W by Sun afternoon).
Mount Astor Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -34°C on Mon night, min -41°C on Tue night). Winds increasing (light winds from the NW on Mon afternoon, strong winds from the W 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 |
|---|---|---|---|---|---|
Williams Field |  | ||||
ASCATB187E65S | |||||
ASCATB186E65S | |||||
ASCATB182E65S | |||||
ASCATB187E64S | |||||
ASCATB183E65S | |||||
ASCATB186E64S | |||||
ASCATB183E64S | |||||
ASCATB188E64S | |||||
ASCATB182E64S |
* 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.