– Lat/Long: 86.02° S 155.50° W
Mount Astor
Weather Forecast, AntarcticaIssued: 5 am Tue 26 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Tue 26 May Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Tue 26 May 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 afternoon, min -26°C on Wed morning). Winds increasing (light winds from the SE on Tue night, fresh winds from the SE by Thu morning). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Sat morning. Extremely cold (max -22°C on Sat night, min -27°C on Fri afternoon). Wind will be generally light. | |||||||||||||||||
Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | Sunday 31 | |||||||||||||
AM | 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 | cloudy | cloudy | cloudy | some clouds | light snow | light snow | light snow | light snow | light snow | light snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 | 1 | 1 | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -24 | -23 | -23 | -25 | -25 | -24 | -26 | -25 | -23 | -25 | -27 | -24 | -23 | -23 | -22 | -23 | -25 | -24 |
min °C | -25 | -24 | -25 | -26 | -25 | -25 | -26 | -26 | -25 | -26 | -27 | -26 | -24 | -23 | -23 | -24 | -25 | -25 |
-35 | -34 | -36 | -38 | -38 | -39 | -42 | -37 | -37 | -35 | -36 | -35 | -34 | -33 | -32 | -34 | -36 | -34 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2000 | 2050 | 2050 | 2050 | ||||
 | 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 afternoon, min -26°C on Wed morning). Winds increasing (light winds from the SE on Tue night, fresh winds from the SE by Thu morning).
Mount Astor Weather (Days 3-6):
A light covering of new snow mostly falling on Sat morning. Extremely cold (max -22°C on Sat night, min -27°C on Fri afternoon). Wind will be generally light.
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 |
|---|---|---|---|---|---|
 | |||||
Williams Field |  | ||||
ASCATB177E76S | |||||
ASCATB178E76S | |||||
ASCATB231E67S | |||||
ASCATC231E67S | |||||
ASCATC229E67S | |||||
ASCATB230E67S | |||||
ASCATC230E67S | |||||
ASCATC232E67S |
* 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.