– Lat/Long: 86.02° S 155.50° W
Mount Astor
Weather Forecast, AntarcticaIssued: 5 am Sun 16 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Sun 16 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Sun 16 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 -33°C on Mon night, min -38°C on Sun night). Winds decreasing (fresh winds from the SE on Sun afternoon, light winds from the ESE by Tue morning). | Days 4–6 Weather SummaryMostly dry. Extremely cold (max -33°C on Thu night, min -36°C on Wed morning). Wind will be generally light. | |||||||||||||||||
Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  | | | | | | | | | | | | |
some clouds | clear | clear | clear | cloudy | cloudy | some clouds | some clouds | some clouds | some clouds | some clouds | clear | some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | |
Cloud base (m) | 2050 | 2050 | 4100 | 3100 | 3750 | 3400 | 2050 | 2050 | 2050 | 2050 | ||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -34 | -35 | -37 | -36 | -34 | -33 | -33 | -33 | -33 | -36 | -35 | -35 | -34 | -34 | -33 | -33 | -33 | -34 |
min °C | -35 | -36 | -38 | -37 | -35 | -33 | -33 | -33 | -35 | -36 | -35 | -35 | -35 | -34 | -34 | -33 | -33 | -34 |
chill °C | -53 | -55 | -58 | -55 | -51 | -47 | -45 | -44 | -50 | -52 | -51 | -51 | -48 | -43 | -42 | -42 | -42 | -43 |
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 -33°C on Mon night, min -38°C on Sun night). Winds decreasing (fresh winds from the SE on Sun afternoon, light winds from the ESE by Tue morning).
Mount Astor Weather (Days 3-6):
Mostly dry. Extremely cold (max -33°C on Thu night, min -36°C on Wed morning). Wind will be generally light.
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 |  | ||||
ASCATB234E66S | |||||
ASCATB233E66S | |||||
ASCATB232E66S | |||||
ASCATC233E66S | |||||
ASCATC232E66S | |||||
ASCATC237E66S | |||||
ASCATC234E66S | |||||
ASCATB235E66S |
* 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.