– Lat/Long: 86.02° S 155.50° W
Mount Astor
Weather Forecast, AntarcticaIssued: 11 pm Sat 01 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Sat 01 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sat 01 Aug 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 -33°C on Tue afternoon, min -39°C on Sat night). Winds increasing (calm on Sat night, fresh winds from the NNW by Tue morning). | Days 5–7 Weather SummaryA dusting of new snow. Extremely cold (max -30°C on Tue night, min -38°C on Fri afternoon). Winds increasing (light winds from the SE on Wed night, strong winds from the W by Fri morning). | ||||||||||||||||||
Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | |  |  |  | | | | |  | | | | |
clear | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | clear | light snow | light snow | cloudy | cloudy | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | |
Cloud base (m) | 2050 | 2050 | 2050 | 2050 | 2150 | 2050 | 2050 | 2050 | 3150 | 2050 | 2050 | 2050 | |||||||
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | 3 | 1 | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -38 | -38 | -36 | -34 | -34 | -35 | -36 | -36 | -33 | -30 | -30 | -32 | -33 | -36 | -34 | -34 | -36 | -37 | -39 |
min °C | -39 | -38 | -37 | -35 | -35 | -36 | -37 | -37 | -34 | -32 | -32 | -33 | -37 | -37 | -35 | -35 | -37 | -38 | -39 |
chill °C | -47 | -46 | -50 | -48 | -48 | -53 | -54 | -55 | -50 | -47 | -48 | -46 | -53 | -51 | -49 | -54 | -57 | -57 | -58 |
Freezing level m | 0 | 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: Mostly dry. Extremely cold (max -33°C on Tue afternoon, min -39°C on Sat night). Winds increasing (calm on Sat night, fresh winds from the NNW by Tue morning).
Mount Astor Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -30°C on Tue night, min -38°C on Fri afternoon). Winds increasing (light winds from the SE on Wed night, strong winds from the W by Fri morning).
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 |  | ||||
ASCATB240E68S | |||||
ASCATB241E68S | |||||
ASCATC242E68S | |||||
ASCATB242E68S | |||||
ASCATC243E68S | |||||
ASCATB243E68S | |||||
ASCATB241E67S | |||||
ASCATB244E68S | |||||
ASCATB242E67S |
* 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.