– Lat/Long: 86.02° S 155.50° W
Mount Astor Weather Forecast
Queen Maud Mountains · AntarcticaIssued: 6 pm Tue 29 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Tue 29 Sep Local Time
Updates in:
Update imminent hr min s
4 Mount Astor Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Fri morning. Extremely cold (max -33°C on Wed night, min -41°C on Tue afternoon). Winds increasing (calm on Tue afternoon, strong winds from the NE by Fri morning). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Fri afternoon. Extremely cold (max -30°C on Sun afternoon, min -40°C on Fri night). Winds decreasing (fresh winds from the NE on Fri afternoon, light winds from the NNW by Sat afternoon). | ||||||||||||||||
Tue 29 | Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | |  |  |  | | |  | | |  | |
clear | some clouds | some clouds | cloudy | light snow | snow shwrs | cloudy | light snow | mod. snow | light snow | snow shwrs | some clouds | clear | clear | cloudy | cloudy | mod. snow | |
Cloud base (m) | 3800 | 2100 | 2050 | 2350 | 2050 | 2050 | 2050 | 2050 | 2050 | 3550 | 4500 | ||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | 1 | 1 | — | 1 | 8 | 4 | 2 | — | — | — | — | — | 9 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -41 | -36 | -34 | -34 | -33 | -36 | -38 | -33 | -33 | -34 | -34 | -39 | -38 | -35 | -32 | -30 | -30 |
min °C | -41 | -40 | -34 | -34 | -34 | -38 | -38 | -36 | -33 | -34 | -40 | -40 | -39 | -37 | -33 | -31 | -30 |
chill °C | -41 | -50 | -42 | -46 | -50 | -57 | -55 | -54 | -51 | -52 | -52 | -52 | -48 | -48 | -48 | -45 | -44 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 1:23 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
 | 8:52 | — | — | 9:39 | — | 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 moderate fall of snow, heaviest on Fri morning. Extremely cold (max -33°C on Wed night, min -41°C on Tue afternoon). Winds increasing (calm on Tue afternoon, strong winds from the NE by Fri morning).
Mount Astor Weather (Days 3-6):
A moderate fall of snow, heaviest on Fri afternoon. Extremely cold (max -30°C on Sun afternoon, min -40°C on Fri night). Winds decreasing (fresh winds from the NE on Fri afternoon, light winds from the NNW by Sat 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 |  | ||||
ASCATB262E67S | |||||
ASCATB263E67S | |||||
ASCATB264E67S | |||||
ASCATC265E67S | |||||
ASCATB265E67S | |||||
ASCATB266E67S | |||||
ASCATC266E67S |
* 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.