– Lat/Long: 86.02° S 155.50° W
Mount Astor
Weather Forecast, AntarcticaIssued: 11 pm Fri 19 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Fri 19 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Fri 19 Jun Local Time
Updates in:
Update imminent hr min s
4 Mount Astor Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Extremely cold (max -27°C on Fri night, min -40°C on Mon afternoon). Wind will be generally light. | Days 5–7 Weather SummaryA dusting of new snow. Extremely cold (max -30°C on Thu afternoon, min -41°C on Tue morning). Winds increasing (calm on Mon night, strong winds from the NNE by Wed night). | ||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | | | | |  | | | | |  | |  |  | |
snow shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | some clouds | some clouds | cloudy | cloudy | cloudy | light snow | light snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -27 | -27 | -27 | -28 | -29 | -31 | -33 | -38 | -39 | -39 | -40 | -40 | -40 | -40 | -38 | -35 | -31 | -30 | -30 |
min °C | -28 | -27 | -28 | -29 | -30 | -32 | -37 | -39 | -40 | -40 | -41 | -40 | -40 | -40 | -39 | -38 | -34 | -30 | -32 |
chill °C | -40 | -38 | -41 | -39 | -39 | -46 | -53 | -55 | -53 | -40 | -49 | -50 | -52 | -52 | -53 | -54 | -52 | -47 | -50 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 2050 | 3250 | 4550 | 3300 | 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: A dusting of new snow. Extremely cold (max -27°C on Fri night, min -40°C on Mon afternoon). Wind will be generally light.
Mount Astor Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -30°C on Thu afternoon, min -41°C on Tue morning). Winds increasing (calm on Mon night, strong winds from the NNE by Wed night).
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 |  | ||||
ASCATC262E70S | |||||
ASCATB262E70S | |||||
ASCATC263E70S | |||||
ASCATB263E70S | |||||
ASCATC266E70S | |||||
ASCATC268E70S | |||||
ASCATB266E70S | |||||
ASCATC261E70S | |||||
ASCATB260E70S |
* 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.