– Lat/Long: 86.02° S 155.50° W
Mount Astor
Weather Forecast, AntarcticaIssued: 5 am Sun 12 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Sun 12 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Sun 12 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 -36°C on Mon afternoon, min -41°C on Sun night). Winds decreasing (fresh winds from the SE on Sun night, light winds from the NNE by Mon night). | Days 4–6 Weather SummaryMostly dry. Extremely cold (max -39°C on Wed morning, min -47°C on Fri night). Winds decreasing (fresh winds from the SW on Wed night, light winds from the NW by Thu night). | |||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | | |  | | | | | | | | |
some clouds | some clouds | clear | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | clear | clear | clear | some clouds | cloudy | cloudy | cloudy | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -40 | -40 | -40 | -38 | -36 | -36 | -38 | -39 | -39 | -39 | -40 | -40 | -40 | -41 | -41 | -42 | -43 | -44 |
min °C | -40 | -40 | -41 | -39 | -37 | -38 | -38 | -39 | -39 | -39 | -40 | -40 | -41 | -41 | -43 | -42 | -43 | -47 |
chill °C | -55 | -57 | -61 | -48 | -48 | -47 | -49 | -52 | -52 | -53 | -55 | -56 | -61 | -59 | -52 | -52 | -56 | -59 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 3300 | 3800 | 2050 | 2100 | 2050 | 2050 | 2050 | 2050 | 4250 | |||||||||
 | 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 -36°C on Mon afternoon, min -41°C on Sun night). Winds decreasing (fresh winds from the SE on Sun night, light winds from the NNE by Mon night).
Mount Astor Weather (Days 3-6):
Mostly dry. Extremely cold (max -39°C on Wed morning, min -47°C on Fri night). Winds decreasing (fresh winds from the SW on Wed night, light winds from the NW by Thu 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 |  | ||||
ASCATC198E64S | |||||
ASCATC197E64S | |||||
ASCATC199E64S | |||||
ASCATC197E63S | |||||
ASCATC198E63S | |||||
ASCATC199E63S | |||||
ASCATC200E63S | |||||
ASCATC180E64S | |||||
ASCATB180E63S |
* 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.