– Lat/Long: 86.02° S 155.50° W
Mount Astor
Weather Forecast, AntarcticaIssued: 11 am Wed 01 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Wed 01 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Wed 01 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 -31°C on Wed night, min -34°C on Wed afternoon). Winds decreasing (strong winds from the SE on Wed afternoon, light winds from the SSE by Fri night). | Days 4–6 Weather SummaryMostly dry. Extremely cold (max -34°C on Sat morning, min -39°C on Mon night). Wind will be generally light. | |||||||||||||||||
Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  |  | | | | | | | | | | | | |
some clouds | cloudy | some clouds | cloudy | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -33 | -33 | -31 | -31 | -31 | -32 | -32 | -33 | -34 | -34 | -34 | -35 | -36 | -36 | -36 | -37 | -37 | -38 |
min °C | -33 | -34 | -34 | -31 | -32 | -33 | -32 | -33 | -34 | -34 | -34 | -36 | -36 | -36 | -37 | -37 | -38 | -39 |
chill °C | -49 | -53 | -52 | -44 | -48 | -50 | -48 | -47 | -48 | -43 | -41 | -46 | -46 | -47 | -50 | -52 | -54 | -57 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 3950 | 4750 | 3450 | 7450 | 9400 | 6500 | 4250 | 4300 | ||||||||||
 | 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 Wed night, min -34°C on Wed afternoon). Winds decreasing (strong winds from the SE on Wed afternoon, light winds from the SSE by Fri night).
Mount Astor Weather (Days 3-6):
Mostly dry. Extremely cold (max -34°C on Sat morning, min -39°C on Mon night). Wind will be generally light.
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 |  | ||||
Halvfarryggen | |||||
ASCATB148E63S | |||||
ASCATB146E64S | |||||
ASCATB145E64S | |||||
ASCATB147E63S | |||||
ASCATB146E63S |
* 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.