– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 2 pm Sun 12 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Sun 12 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sun 12 Apr Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Tue afternoon. Temperatures will be below freezing (max -5°C on Sun afternoon, min -10°C on Tue afternoon). Winds increasing (light winds from the ENE on Sun afternoon, fresh winds from the N by Tue afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Thu morning. Temperatures will be below freezing (max -4°C on Thu night, min -10°C on Wed night). Winds decreasing (strong winds from the NNE on Thu morning, light winds from the NNW by Fri night). | ||||||||||||||||
Sun 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  |  | | |  |  | | | | |  | |
some clouds | some clouds | some clouds | cloudy | cloudy | some clouds | light snow | light snow | some clouds | some clouds | mod. snow | mod. snow | light snow | light snow | cloudy | light snow | snow shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | 3 | 2 | — | — | 9 | 10 | 1 | 1 | — | 2 | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -5 | -5 | -5 | -5 | -6 | -7 | -9 | -5 | -5 | -5 | -6 | -10 | -9 | -4 | -5 | -4 | -5 |
min °C | -5 | -6 | -6 | -6 | -7 | -9 | -10 | -9 | -5 | -7 | -10 | -10 | -10 | -8 | -5 | -5 | -6 |
-10 | -12 | -12 | -13 | -15 | -17 | -20 | -18 | -10 | -14 | -20 | -21 | -20 | -15 | -12 | -11 | -10 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 1600 | 1800 | 4350 | 450 | 1000 | 1450 | 500 | 450 | 450 | 450 | 1600 | 400 | 450 | 450 | 550 | 500 | 500 |
 | — | — | 9:11 | — | — | 9:15 | — | — | 9:21 | — | — | 9:25 | — | — | 9:29 | — | — |
 | 6:05 | — | — | 6:00 | — | — | 5:55 | — | — | 5:51 | — | — | 5:45 | — | — | 5:40 | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A light covering of new snow mostly falling on Tue afternoon. Temperatures will be below freezing (max -5°C on Sun afternoon, min -10°C on Tue afternoon). Winds increasing (light winds from the ENE on Sun afternoon, fresh winds from the N by Tue afternoon).
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Thu morning. Temperatures will be below freezing (max -4°C on Thu night, min -10°C on Wed night). Winds decreasing (strong winds from the NNE on Thu morning, light winds from the NNW by Fri night).
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 | | ||||
BaseEsperanza | |||||
CentroMet.Antártico Presidente Eduardo Frei |  | ||||
Teniente R. Marsh Airport |  | ||||
BaseCarlini | |||||
Dinamet | |||||
BaseBelgranoII | | ||||
BaseOrcadas |  |
* 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.