– Lat/Long: 86.02° S 155.50° W
Mount Astor
Weather Forecast, AntarcticaIssued: 5 am Thu 25 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Thu 25 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Thu 25 Jun 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 -31°C on Thu afternoon, min -39°C on Sat morning). Winds increasing (moderate winds from the ESE on Thu afternoon, near gales from the SE by Fri night). | Days 4–6 Weather SummaryMostly dry. Extremely cold (max -33°C on Mon morning, min -38°C on Mon night). Winds decreasing (strong winds from the SE on Mon night, light winds from the ESE by Tue night). | |||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | | | | | | | | | |  |  | | | |
cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | clear | cloudy | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -32 | -31 | -32 | -34 | -33 | -34 | -37 | -38 | -36 | -34 | -35 | -34 | -33 | -34 | -35 | -38 | -36 | -33 |
min °C | -32 | -31 | -34 | -35 | -34 | -35 | -39 | -39 | -38 | -35 | -35 | -35 | -34 | -34 | -38 | -38 | -37 | -36 |
chill °C | -47 | -45 | -51 | -54 | -53 | -56 | -59 | -59 | -57 | -54 | -54 | -54 | -53 | -52 | -58 | -58 | -54 | -55 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 4400 | 3450 | 3800 | 4850 | 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: Mostly dry. Extremely cold (max -31°C on Thu afternoon, min -39°C on Sat morning). Winds increasing (moderate winds from the ESE on Thu afternoon, near gales from the SE by Fri night).
Mount Astor Weather (Days 3-6):
Mostly dry. Extremely cold (max -33°C on Mon morning, min -38°C on Mon night). Winds decreasing (strong winds from the SE on Mon night, light winds from the ESE by Tue night).
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 |  | ||||
ASCATC183E65S | |||||
ASCATC184E65S | |||||
ASCATB183E65S | |||||
ASCATB184E65S | |||||
ASCATC187E65S | |||||
ASCATB179E65S | |||||
ASCATC186E65S | |||||
ASCATB186E65S | |||||
ASCATC187E64S |
* 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.