– Lat/Long: 86.02° S 155.50° W
Mount Astor
Weather Forecast, AntarcticaIssued: 11 am Thu 16 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Thu 16 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Thu 16 Apr 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 -26°C on Fri morning, min -31°C on Sat night). Winds increasing (light winds from the ESE on Thu night, fresh winds from the SSE by Sat night). | Days 4–6 Weather SummaryMostly dry. Extremely cold (max -31°C on Sun morning, min -35°C on Mon afternoon). Winds decreasing (fresh winds from the SSE on Mon afternoon, light winds from the E by Tue afternoon). | |||||||||||||||||
Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  | | | | | | | | | |  | |  | |
some clouds | clear | some clouds | clear | some clouds | clear | some clouds | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -27 | -27 | -27 | -26 | -26 | -26 | -28 | -30 | -30 | -31 | -31 | -32 | -33 | -34 | -35 | -34 | -33 | -31 |
min °C | -28 | -27 | -27 | -26 | -26 | -28 | -29 | -30 | -31 | -31 | -32 | -33 | -34 | -35 | -35 | -34 | -34 | -32 |
-41 | -39 | -36 | -33 | -34 | -40 | -43 | -45 | -46 | -46 | -44 | -47 | -50 | -53 | -53 | -48 | -46 | -42 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 4100 | 3750 | 4750 | 4100 | 3600 | |||||||||||||
 | 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 -26°C on Fri morning, min -31°C on Sat night). Winds increasing (light winds from the ESE on Thu night, fresh winds from the SSE by Sat night).
Mount Astor Weather (Days 3-6):
Mostly dry. Extremely cold (max -31°C on Sun morning, min -35°C on Mon afternoon). Winds decreasing (fresh winds from the SSE on Mon afternoon, light winds from the E by Tue afternoon).
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 |  | ||||
BaseBelgranoII |  | ||||
Dumont Durville | |||||
BaseSanMartin | | ||||
ASCATC130E65S | |||||
ASCATC131E65S | |||||
ASCATC129E65S | |||||
ASCATC128E65S | |||||
ASCATC122E65S | |||||
ASCATC123E65S |
* 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.