– Lat/Long: 86.02° S 155.50° W
Mount Astor
Weather Forecast, AntarcticaIssued: 5 pm Thu 04 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Thu 04 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Thu 04 Jun Local Time
Updates in:
Update imminent hr min s
4 Mount Astor Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Thu night. Extremely cold (max -29°C on Thu afternoon, min -34°C on Fri afternoon). Winds decreasing (near gales from the NE on Thu night, fresh winds from the NNE by Sat afternoon). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Sun afternoon. Extremely cold (max -30°C on Sun afternoon, min -35°C on Tue afternoon). Winds decreasing (strong winds from the NNE on Sun afternoon, calm by Tue afternoon). | ||||||||||||||||
Thu 4 | Friday 5 | Saturday 6 | Sunday 7 | Monday 8 | Tuesday 9 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | |  | | | | | |  | | | | |
mod. snow | heavy snow | light snow | snow shwrs | some clouds | cloudy | cloudy | light snow | light snow | light snow | light snow | light snow | light snow | cloudy | cloudy | cloudy | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
6 | 15 | 3 | 2 | — | — | — | 3 | 2 | 2 | 4 | 2 | 1 | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -29 | -29 | -31 | -33 | -32 | -31 | -31 | -30 | -30 | -30 | -30 | -31 | -31 | -32 | -34 | -34 | -34 |
min °C | -30 | -30 | -32 | -34 | -34 | -31 | -31 | -30 | -30 | -30 | -30 | -31 | -31 | -33 | -34 | -35 | -35 |
-48 | -50 | -52 | -54 | -54 | -48 | -47 | -46 | -48 | -48 | -47 | -45 | -43 | -46 | -46 | -35 | -44 | |
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 | 2050 | 2050 | 2050 | 2050 | 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 | — | — |
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Mount Astor Weather (Days 0-3):
The weather forecast for Mount Astor is: A heavy fall of snow, heaviest during Thu night. Extremely cold (max -29°C on Thu afternoon, min -34°C on Fri afternoon). Winds decreasing (near gales from the NE on Thu night, fresh winds from the NNE by Sat afternoon).
Mount Astor Weather (Days 3-6):
A light covering of new snow mostly falling on Sun afternoon. Extremely cold (max -30°C on Sun afternoon, min -35°C on Tue afternoon). Winds decreasing (strong winds from the NNE on Sun afternoon, calm by Tue afternoon).
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 |  | ||||
hy2b262E71S | |||||
hy2b263E71S | |||||
hy2b258E71S | |||||
hy2b259E71S | |||||
hy2b260E71S | |||||
hy2b264E71S | |||||
hy2b265E71S | |||||
hy2b266E71S | |||||
hy2b261E71S |
* 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.