– Lat/Long: 86.02° S 155.50° W
Mount Astor
Weather Forecast, AntarcticaIssued: 5 pm Sat 27 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Sat 27 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sat 27 Jun 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 -31°C on Mon night, min -40°C on Sat afternoon). Winds decreasing (strong winds from the SE on Sat afternoon, moderate winds from the ESE by Mon afternoon). | Days 5–7 Weather SummaryMostly dry. Extremely cold (max -32°C on Tue afternoon, min -37°C on Wed afternoon). Winds increasing (moderate winds from the ESE on Tue afternoon, strong winds from the SSE by Wed night). | ||||||||||||||||
Sat 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | | | |  | | | | |  | | | | |
cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | cloudy | cloudy | cloudy | some clouds | some clouds | cloudy | cloudy | cloudy | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -39 | -36 | -34 | -33 | -33 | -32 | -32 | -31 | -32 | -32 | -33 | -35 | -37 | -36 | -34 | -34 | -33 |
min °C | -40 | -39 | -35 | -34 | -33 | -33 | -33 | -32 | -32 | -32 | -35 | -36 | -37 | -37 | -35 | -34 | -34 |
chill °C | -60 | -59 | -52 | -50 | -49 | -48 | -47 | -46 | -49 | -47 | -54 | -56 | -57 | -57 | -53 | -52 | -51 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 3300 | 3650 | 3600 | 3050 | 3400 | 3700 | 3850 | 2050 | |||||||||
 | — | — | 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 Mon night, min -40°C on Sat afternoon). Winds decreasing (strong winds from the SE on Sat afternoon, moderate winds from the ESE by Mon afternoon).
Mount Astor Weather (Days 3-6):
Mostly dry. Extremely cold (max -32°C on Tue afternoon, min -37°C on Wed afternoon). Winds increasing (moderate winds from the ESE on Tue afternoon, strong winds from the SSE by Wed night).
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 |  | ||||
ASCATB257E68S | |||||
ASCATB261E69S | |||||
ASCATB262E69S | |||||
ASCATB263E69S | |||||
ASCATB264E69S | |||||
ASCATB265E69S | |||||
ASCATB259E68S | |||||
ASCATB260E68S | |||||
ASCATB265E68S |
* 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.