– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 pm Mon 15 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Mon 15 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Mon 15 Jun Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Extremely cold (max -12°C on Wed afternoon, min -20°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Fri night. Temperatures will be below freezing (max -5°C on Sun afternoon, min -12°C on Thu night). Winds increasing (calm on Thu night, strong winds from the N by Sun afternoon). | ||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | | | | |  |  | |  | | | |  | |  | |
some clouds | clear | clear | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | cloudy | cloudy | light snow | cloudy | cloudy | light snow | light snow | light snow | heavy snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 3 | 1 | 2 | 11 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -19 | -20 | -19 | -15 | -13 | -12 | -12 | -13 | -13 | -9 | -9 | -10 | -7 | -10 | -8 | -6 | -7 | -5 | -4 |
min °C | -20 | -20 | -20 | -18 | -14 | -12 | -12 | -13 | -13 | -12 | -11 | -11 | -9 | -10 | -9 | -7 | -7 | -6 | -7 |
-28 | -27 | -24 | -18 | -14 | -17 | -18 | -20 | -19 | -17 | -18 | -18 | -14 | -17 | -17 | -17 | -15 | -15 | -16 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 500 | 500 | 500 | 1150 | 1150 | 500 | 500 | 500 | 600 | 450 | 450 | 450 | 450 | 400 | |||||
 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: Mostly dry. Extremely cold (max -12°C on Wed afternoon, min -20°C on Mon night). Wind will be generally light.
Mount Athelstan Weather (Days 3-6):
A light covering of new snow mostly falling on Fri night. Temperatures will be below freezing (max -5°C on Sun afternoon, min -12°C on Thu night). Winds increasing (calm on Thu night, strong winds from the N by Sun afternoon).
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 |  | ||||
BaseBelgranoII | |
* 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.