– Lat/Long: 86.02° S 155.50° W
Mount Astor
Weather Forecast, AntarcticaIssued: 5 am Wed 05 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Wed 05 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Wed 05 Aug 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 -30°C on Wed morning, min -40°C on Fri morning). Winds decreasing (fresh winds from the E on Wed morning, light winds from the ESE by Wed night). | Days 4–6 Weather SummaryMostly dry. Extremely cold (max -37°C on Sat night, min -40°C on Sun night). Winds increasing (calm on Sun morning, fresh winds from the SE by Mon morning). | |||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | |  |  | | | | | | | | | | |
cloudy | cloudy | some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | cloudy | cloudy | some clouds | some clouds | clear | clear | |
Cloud base (m) | 2050 | 2050 | 2050 | 2050 | 4700 | 3750 | 3600 | |||||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -30 | -32 | -35 | -37 | -36 | -36 | -40 | -39 | -39 | -39 | -38 | -37 | -37 | -38 | -39 | -39 | -40 | -39 |
min °C | -32 | -35 | -36 | -37 | -37 | -39 | -40 | -39 | -40 | -39 | -38 | -38 | -38 | -38 | -40 | -40 | -40 | -40 |
chill °C | -49 | -48 | -44 | -51 | -50 | -52 | -53 | -54 | -57 | -55 | -53 | -51 | -47 | -50 | -58 | -59 | -59 | -59 |
Freezing level m | 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 -30°C on Wed morning, min -40°C on Fri morning). Winds decreasing (fresh winds from the E on Wed morning, light winds from the ESE by Wed night).
Mount Astor Weather (Days 3-6):
Mostly dry. Extremely cold (max -37°C on Sat night, min -40°C on Sun night). Winds increasing (calm on Sun morning, fresh winds from the SE by Mon 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 |  | ||||
ASCATC180E65S | |||||
ASCATC179E65S | |||||
ASCATC180E64S | |||||
ASCATC181E64S | |||||
ASCATB178E64S | |||||
ASCATC179E64S | |||||
ASCATB179E64S | |||||
ASCATC178E64S | |||||
ASCATB177E64S |
* 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.