– Lat/Long: 86.02° S 155.50° W
Mount Astor
Weather Forecast, AntarcticaIssued: 11 pm Sun 26 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Sun 26 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sun 26 Jul Local Time
Updates in:
Update imminent hr min s
4 Mount Astor Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Extremely cold (max -38°C on Sun night, min -42°C on Tue afternoon). Mainly fresh winds. | Days 5–7 Weather SummaryMostly dry. Extremely cold (max -35°C on Sat afternoon, min -41°C on Wed night). Winds decreasing (strong winds from the W on Thu morning, calm by Fri night). | ||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  | | | | | | | | | | | |  | |
some clouds | some clouds | clear | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | clear | some clouds | cloudy | |
Cloud base (m) | 4000 | 3800 | 3800 | 2100 | 4900 | 7100 | 5150 | ||||||||||||
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -38 | -39 | -39 | -40 | -41 | -41 | -41 | -42 | -41 | -39 | -38 | -38 | -39 | -38 | -37 | -36 | -36 | -35 | -33 |
min °C | -39 | -39 | -40 | -41 | -41 | -42 | -42 | -42 | -42 | -41 | -39 | -39 | -39 | -39 | -38 | -37 | -36 | -35 | -34 |
chill °C | -57 | -54 | -56 | -56 | -55 | -57 | -60 | -61 | -62 | -62 | -59 | -58 | -57 | -55 | -54 | -37 | -48 | -48 | -44 |
Freezing level m | 0 | 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 -38°C on Sun night, min -42°C on Tue afternoon). Mainly fresh winds.
Mount Astor Weather (Days 3-6):
Mostly dry. Extremely cold (max -35°C on Sat afternoon, min -41°C on Wed night). Winds decreasing (strong winds from the W on Thu morning, calm by Fri 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 |  | ||||
ASCATC277E72S | |||||
ASCATB276E72S | |||||
ASCATB277E72S | |||||
ASCATC275E72S | |||||
ASCATB275E72S | |||||
ASCATC276E72S | |||||
hy2c239E67S | |||||
hy2c241E67S |
* 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.