– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 2 pm Tue 16 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Tue 16 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Tue 16 Sep Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Temperatures will be well below freezing (max -8°C on Wed night, min -12°C on Tue afternoon). Wind will be generally light. | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sat night. Temperatures will be well below freezing (max -8°C on Fri night, min -14°C on Sun night). Wind will be generally light. | ||||||||||||||||
Tue 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | | | | | |  |  | | |  | |
clear | some clouds | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | light snow | mod. snow | cloudy | cloudy | light snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 2 | 6 | — | — | 2 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -12 | -11 | -9 | -9 | -8 | -9 | -10 | -12 | -12 | -11 | -8 | -11 | -11 | -10 | -12 | -12 | -13 |
min°C | -12 | -12 | -10 | -9 | -9 | -10 | -11 | -12 | -12 | -11 | -9 | -11 | -12 | -11 | -12 | -12 | -14 |
-19 | -16 | -10 | -9 | -14 | -16 | -18 | -18 | -16 | -17 | -12 | -18 | -22 | -18 | -19 | -17 | -18 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 500 | 1350 | 500 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 1500 | 450 | 400 | 400 | 450 | 450 | 450 |
 | — | — | 7:46 | — | — | 7:41 | — | — | 7:35 | — | — | 7:31 | — | — | 7:26 | — | — |
 | 7:15 | — | — | 7:19 | — | — | 7:22 | — | — | 7:25 | — | — | 7:30 | — | — | 7:34 | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: Mostly dry. Temperatures will be well below freezing (max -8°C on Wed night, min -12°C on Tue afternoon). Wind will be generally light.
Mount Athelstan Weather (Days 3-6):
A moderate fall of snow, heaviest on Sat night. Temperatures will be well below freezing (max -8°C on Fri night, min -14°C on Sun 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 | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio |  | ||||
BaseBernardoO higgins | |||||
BaseEsperanza | |||||
Captain Arturo Prat Base | |||||
CentroMet.Antártico Presidente Eduardo Frei |  | ||||
Teniente R. Marsh Airport | | ||||
BaseCarlini | |||||
King Sejong |
* 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.