– Lat/Long: 86.02° S 155.50° W
Mount Astor
Weather Forecast, AntarcticaIssued: 6 am Sun 21 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 am Sun 21 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Sun 21 Dec 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 -23°C on Tue night, min -26°C on Sun morning). Winds increasing (light winds from the SSE on Sun afternoon, fresh winds from the SSE by Tue night). | Days 4–6 Weather SummaryMostly dry. Extremely cold (max -19°C on Thu morning, min -22°C on Wed morning). Winds decreasing (fresh winds from the SSE on Wed night, light winds from the SSE by Thu night). | |||||||||||||||||
Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | | | |  | | | | | | | | | |
some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | some clouds | cloudy | cloudy | clear | clear | clear | clear | clear | clear | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -26 | -25 | -25 | -25 | -25 | -25 | -25 | -24 | -23 | -21 | -21 | -20 | -19 | -19 | -19 | -20 | -20 | -20 |
min °C | -26 | -25 | -25 | -25 | -25 | -25 | -25 | -25 | -24 | -22 | -21 | -21 | -20 | -19 | -20 | -20 | -20 | -20 |
-37 | -33 | -34 | -33 | -33 | -33 | -36 | -37 | -38 | -35 | -34 | -34 | -31 | -28 | -28 | -29 | -30 | -30 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 3300 | 4600 | 4100 | 4150 | 3950 | 4100 | ||||||||||||
 | 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 -23°C on Tue night, min -26°C on Sun morning). Winds increasing (light winds from the SSE on Sun afternoon, fresh winds from the SSE by Tue night).
Mount Astor Weather (Days 3-6):
Mostly dry. Extremely cold (max -19°C on Thu morning, min -22°C on Wed morning). Winds decreasing (fresh winds from the SSE on Wed night, light winds from the SSE by Thu night).
This table gives the weather forecast for Mount Astor at the specific elevation of 2600 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 |
|---|---|---|---|---|---|
 | |||||
ASCATC178E77S | |||||
Mcmurdo Williams |  | ||||
Williams Field | | ||||
ASCATC177E77S | |||||
ASCATC176E77S | |||||
ASCATC175E77S | |||||
ASCATC174E77S | |||||
ASCATC173E77S | |||||
ASCATC172E77S |
* 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.