– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 pm Sat 22 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Sat 22 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sat 22 Aug 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 night. Temperatures will be below freezing (max -5°C on Sun night, min -17°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Temperatures will be below freezing (max -4°C on Thu afternoon, min -14°C on Tue night). Wind will be generally light. | |||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | | | | | | | | | | |
cloudy | some clouds | light snow | snow shwrs | some clouds | clear | clear | clear | some clouds | clear | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 550 | 550 | 550 | 500 | 550 | 5200 | ||||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | 4 | 11 | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -7 | -8 | -7 | -5 | -14 | -14 | -16 | -14 | -14 | -11 | -8 | -7 | -7 | -5 | -4 | -5 |
min °C | -8 | -8 | -8 | -13 | -14 | -16 | -17 | -16 | -14 | -14 | -10 | -8 | -9 | -6 | -5 | -10 |
chill °C | -14 | -14 | -14 | -22 | -22 | -22 | -23 | -22 | -20 | -20 | -14 | -12 | -14 | -9 | -10 | -10 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 9:42 | — | — | 9:37 | — | — | 9:33 | — | — | 9:27 | — | — | 9:23 | — | — |
 | — | — | 5:37 | — | — | 5:40 | — | — | 5:45 | — | — | 5:50 | — | — | 5:53 | — |
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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 night. Temperatures will be below freezing (max -5°C on Sun night, min -17°C on Mon night). Wind will be generally light.
Mount Athelstan Weather (Days 3-6):
Mostly dry. Temperatures will be below freezing (max -4°C on Thu afternoon, min -14°C on Tue 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 | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
hy2c307E60S |
* 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.