– Lat/Long: 86.02° S 155.50° W
Mount Astor
Weather Forecast, AntarcticaIssued: 12 am Sat 21 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 12 am Sat 21 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Sat 21 Feb 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 -22°C on Sun afternoon, min -28°C on Mon afternoon). Winds increasing (moderate winds from the S on Fri night, strong winds from the S by Mon afternoon). | Days 5–7 Weather SummaryMostly dry. Extremely cold (max -24°C on Wed morning, min -30°C on Mon night). Winds decreasing (strong winds from the S on Mon night, moderate winds from the SSE by Thu afternoon). | ||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | | |  | | | | | | | | | | | | | | |  | |
clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | cloudy | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -25 | -26 | -26 | -26 | -24 | -22 | -22 | -26 | -27 | -29 | -29 | -29 | -25 | -24 | -24 | -24 | -25 | -27 | -25 |
min °C | -26 | -26 | -26 | -26 | -25 | -23 | -24 | -27 | -28 | -30 | -29 | -29 | -29 | -25 | -24 | -25 | -26 | -27 | -25 |
-39 | -39 | -41 | -42 | -40 | -37 | -36 | -42 | -45 | -48 | -46 | -46 | -45 | -40 | -38 | -39 | -41 | -43 | -35 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 3900 | ||||||||||||||||||
 | — | 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 -22°C on Sun afternoon, min -28°C on Mon afternoon). Winds increasing (moderate winds from the S on Fri night, strong winds from the S by Mon afternoon).
Mount Astor Weather (Days 3-6):
Mostly dry. Extremely cold (max -24°C on Wed morning, min -30°C on Mon night). Winds decreasing (strong winds from the S on Mon night, moderate winds from the SSE by Thu 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 |
|---|---|---|---|---|---|
Phoenix Field- McMurdo Station |  | ||||
ASCATC178E77S | |||||
ASCATC179E77S | |||||
ASCATB182E77S | |||||
Williams Field |  | ||||
ASCATB178E77S | |||||
ASCATB179E77S | |||||
ASCATB183E77S | |||||
Mcmurdo | |||||
ASCATB180E77S |
* 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.