– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 2 pm Wed 24 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Wed 24 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Wed 24 Jun Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Wed night. Extremely cold (max -13°C on Thu afternoon, min -21°C on Fri night). Winds decreasing (stormy winds from the N on Wed afternoon, calm by Fri morning). | Days 5–7 Weather SummaryA dusting of new snow. Extremely cold (max -12°C on Tue morning, min -20°C on Sat afternoon). Winds decreasing (strong winds from the NNE on Sun night, light winds from the E by Mon afternoon). | ||||||||||||||||
Wed 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | |  |  |  | | | | | |  | |
mod. snow | snow shwrs | light snow | light snow | light snow | cloudy | light snow | snow shwrs | some clouds | snow shwrs | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 7 | 12 | 3 | 5 | 3 | — | 1 | 3 | — | 1 | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -15 | -15 | -15 | -13 | -14 | -14 | -17 | -19 | -21 | -20 | -16 | -13 | -13 | -15 | -16 | -16 | -13 |
min °C | -16 | -17 | -17 | -13 | -15 | -14 | -18 | -21 | -21 | -20 | -19 | -15 | -15 | -16 | -16 | -16 | -14 |
chill °C | -33 | -30 | -30 | -25 | -27 | -14 | -26 | -33 | -33 | -31 | -28 | -27 | -27 | -29 | -24 | -20 | -22 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 400 | 400 | 1150 | 1100 | 400 | 350 | 1100 | 400 | 450 | 1100 | 450 | 400 | 400 | 950 | 400 | 450 | 500 |
 | — | — | 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: A heavy fall of snow, heaviest during Wed night. Extremely cold (max -13°C on Thu afternoon, min -21°C on Fri night). Winds decreasing (stormy winds from the N on Wed afternoon, calm by Fri morning).
Mount Athelstan Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -12°C on Tue morning, min -20°C on Sat afternoon). Winds decreasing (strong winds from the NNE on Sun night, light winds from the E by Mon afternoon).
This table gives the weather forecast for Mount Athelstan at the specific elevation of 1615 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 |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
Ushuaia Naval Base Airport |  | ||||
Rio Grande Airport | | ||||
Punta Arenas Unidad Aeropolicial | |||||
Instituto de la Patagonia (Jorge Schytte) | |||||
* 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.