– Lat/Long: 70.17° S 69.27° W
Mount Athelstan Weather Forecast
Douglas Range · AntarcticaIssued: 8 am Mon 26 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Mon 26 Oct Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Mon morning. Freeze-thaw conditions (max 1°C on Mon night, min -7°C on Mon morning). Winds increasing (light winds from the NNW on Tue morning, strong winds from the N by Wed afternoon). | Days 4–6 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max 0°C on Thu afternoon, min -13°C on Fri night). Wind will be generally light. | |||||||||||||||||
Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | |  | | | | | |  |  |  | | | |
mod. snow | mod. snow | light snow | cloudy | cloudy | cloudy | cloudy | light snow | light snow | cloudy | light snow | light snow | cloudy | some clouds | some clouds | clear | clear | some clouds | |
Cloud base (m) | 1400 | 500 | 500 | 500 | 500 | 500 | 450 | 450 | 450 | 400 | 400 | 400 | 450 | 500 | 500 | 500 | 5650 | 500 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 9 | 9 | 3 | — | — | — | — | 2 | 4 | — | 1 | 2 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -6 | 0 | 1 | 1 | 0 | -1 | 0 | -2 | -2 | -1 | 0 | -2 | -8 | -10 | -11 | -10 | -9 | -11 |
min °C | -7 | -2 | 1 | 0 | -1 | -2 | 0 | -3 | -2 | -2 | -1 | -4 | -9 | -11 | -13 | -11 | -10 | -12 |
chill °C | -13 | -7 | -3 | -4 | -6 | -8 | -6 | -11 | -10 | -9 | -4 | -9 | -16 | -18 | -20 | -17 | -16 | -18 |
Freezing level m | 0 | 0 | 700 | 650 | 400 | 200 | 400 | 250 | 100 | 200 | 450 | 100 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 4:35 | — | — | 4:31 | — | — | 4:26 | — | — | 4:20 | — | — | 4:13 | — | — | 4:09 | — | — |
 | — | — | 10:07 | — | — | 10:14 | — | — | 10:19 | — | — | 10:24 | — | — | 10:30 | — | — | 10:36 |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A heavy fall of snow, heaviest during Mon morning. Freeze-thaw conditions (max 1°C on Mon night, min -7°C on Mon morning). Winds increasing (light winds from the NNW on Tue morning, strong winds from the N by Wed afternoon).
Mount Athelstan Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max 0°C on Thu afternoon, min -13°C on Fri night). Wind will be generally light.
This table gives the weather forecast for Mount Athelstan at the specific elevation of 500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Athelstan. 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 |
|---|---|---|---|---|---|
BaseSanMartin |  | ||||
ASCATB282E70S | |||||
ASCATB282E69S | |||||
ASCATB281E70S | |||||
ASCATB300E69S | |||||
ASCATB281E69S | |||||
ASCATC300E69S | |||||
ASCATB301E69S | |||||
ASCATC301E69S | |||||
ASCATB282E68S |
* 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.