– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 2 pm Sat 25 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Sat 25 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sat 25 Apr Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Sun morning. Temperatures will be well below freezing (max -6°C on Mon night, min -16°C on Sat afternoon). Winds decreasing (strong winds from the N on Sun morning, calm by Mon night). | Days 5–7 Weather SummaryMostly dry. Temperatures will be well below freezing (max -8°C on Tue night, min -12°C on Fri morning). Wind will be generally light. | ||||||||||||||||
Sat 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | |  | | | |  | | |  | |  | |
some clouds | some clouds | light snow | light snow | mod. snow | light snow | light snow | snow shwrs | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | clear | clear | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | 3 | 3 | 6 | 2 | 2 | 1 | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -15 | -16 | -15 | -9 | -8 | -7 | -7 | -6 | -8 | -9 | -8 | -9 | -9 | -10 | -10 | -9 | -9 |
min °C | -16 | -16 | -16 | -11 | -9 | -8 | -7 | -7 | -9 | -9 | -9 | -9 | -10 | -10 | -10 | -9 | -11 |
-24 | -22 | -28 | -21 | -17 | -17 | -15 | -10 | -13 | -14 | -14 | -14 | -14 | -14 | -14 | -9 | -16 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 500 | 500 | 500 | 450 | 400 | 400 | 400 | 450 | 450 | 450 | 450 | 500 | 500 | 500 | 7800 | 8300 | |
 | — | — | 10:10 | — | — | 10:14 | — | — | 10:18 | — | — | 10:23 | — | — | 10:29 | — | — |
 | 5:01 | — | — | 4:58 | — | — | 4:52 | — | — | 4:47 | — | — | 4:42 | — | — | 4:37 | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A moderate fall of snow, heaviest on Sun morning. Temperatures will be well below freezing (max -6°C on Mon night, min -16°C on Sat afternoon). Winds decreasing (strong winds from the N on Sun morning, calm by Mon night).
Mount Athelstan Weather (Days 3-6):
Mostly dry. Temperatures will be well below freezing (max -8°C on Tue night, min -12°C on Fri morning). Wind will be generally light.
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 | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | | ||||
BaseEsperanza | |||||
Centro Met. 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.