– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 2 am Tue 17 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Tue 17 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Tue 17 Mar Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -5°C on Wed morning, min -8°C on Thu afternoon). Wind will be generally light. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -6°C on Fri night, min -8°C on Fri morning). Winds decreasing (strong winds from the N on Fri morning, calm by Sun afternoon). | |||||||||||||||||
Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  |  |  | | |  |  | | | | | | |
clear | clear | clear | clear | clear | some clouds | cloudy | light snow | light snow | light snow | light snow | mod. snow | snow shwrs | cloudy | light snow | snow shwrs | cloudy | light snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | 1 | 3 | 2 | 3 | 7 | 4 | — | 5 | 3 | — | 4 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -6 | -6 | -6 | -5 | -5 | -6 | -7 | -7 | -7 | -8 | -7 | -6 | -7 | -8 | -7 | -8 | -8 | -7 |
min °C | -6 | -6 | -7 | -6 | -5 | -7 | -7 | -8 | -8 | -8 | -7 | -7 | -8 | -8 | -8 | -8 | -8 | -8 |
-8 | -9 | -10 | -10 | -9 | -12 | -10 | -14 | -14 | -18 | -16 | -16 | -15 | -12 | -14 | -15 | -12 | -14 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 5200 | 550 | 550 | 550 | 550 | 500 | 500 | 500 | 500 | 450 | 450 | 500 | 500 | 500 | 500 | 500 | 450 | |
 | 7:20 | — | — | 7:24 | — | — | 7:28 | — | — | 7:33 | — | — | 7:37 | — | — | 7:41 | — | — |
 | — | 8:06 | — | — | 8:01 | — | — | 7:57 | — | — | 7:52 | — | — | 7:47 | — | — | 7:43 | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A dusting of new snow. Temperatures will be below freezing (max -5°C on Wed morning, min -8°C on Thu afternoon). Wind will be generally light.
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -6°C on Fri night, min -8°C on Fri morning). Winds decreasing (strong winds from the N on Fri morning, calm by Sun afternoon).
This table gives the weather forecast for Mount Athelstan at the specific elevation of 1000 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 |  | ||||
ASCATC278E73S | |||||
ASCATC277E73S | |||||
ASCATC276E73S | |||||
ASCATC275E73S | |||||
ASCATC274E73S | |||||
SHIP9116 | |||||
SHIP2882 | |||||
SHIP3960 | |||||
SHIP2144 |
* 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.