– Lat/Long: 86.02° S 155.50° W
Mount Astor
Weather Forecast, AntarcticaIssued: 5 am Fri 28 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Fri 28 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Fri 28 Aug 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 -31°C on Fri night, min -40°C on Sat night). Winds decreasing (fresh winds from the N on Fri morning, light winds from the NNE by Sat morning). | Days 4–6 Weather SummaryMostly dry. Extremely cold (max -30°C on Tue morning, min -40°C on Wed night). Mainly fresh winds. | |||||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  |  | | | | | | | | | | |
light snow | light snow | cloudy | cloudy | cloudy | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | some clouds | clear | clear | clear | |
Cloud base (m) | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2750 | 9950 | 4850 | 4200 | |||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -32 | -32 | -31 | -31 | -32 | -36 | -40 | -37 | -35 | -34 | -33 | -32 | -30 | -30 | -30 | -34 | -36 | -38 |
min °C | -32 | -32 | -32 | -31 | -34 | -40 | -40 | -39 | -36 | -34 | -34 | -33 | -31 | -30 | -32 | -35 | -37 | -40 |
chill °C | -49 | -47 | -45 | -40 | -50 | -53 | -56 | -57 | -52 | -48 | -49 | -49 | -48 | -46 | -48 | -52 | -54 | -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: A dusting of new snow. Extremely cold (max -31°C on Fri night, min -40°C on Sat night). Winds decreasing (fresh winds from the N on Fri morning, light winds from the NNE by Sat morning).
Mount Astor Weather (Days 3-6):
Mostly dry. Extremely cold (max -30°C on Tue morning, min -40°C on Wed night). Mainly fresh winds.
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 |  | ||||
BaseBelgranoII |  | ||||
Dumont Durville | |||||
BaseSanMartin | |||||
ASCATB169E63S | |||||
ASCATB168E63S | |||||
ASCATB172E63S | |||||
ASCATB171E63S | |||||
ASCATB166E63S | |||||
ASCATB167E63S |
* 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.