– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 pm Thu 25 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Thu 25 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Thu 25 Jun Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 7mm), mostly falling on Thu night. Temperatures will be below freezing (max -4°C on Sun morning, min -14°C on Fri night). Winds decreasing (strong winds from the N on Thu night, calm by Sat morning). | Days 5–7 Weather SummaryModerate rain (total 12mm), heaviest on Tue night. Temperatures will be below freezing (max -3°C on Wed morning, min -20°C on Mon night). Mainly fresh winds. | ||||||||||||||||||
Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | | | | | |  |  |  |  |  | | | | |
light rain | cloudy | light rain | light rain | cloudy | cloudy | light rain | light rain | light rain | light rain | light rain | rain shwrs | rain shwrs | clear | some clouds | mod. rain | rain shwrs | rain shwrs | mod. rain | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 3 | — | 0.7 | 0.3 | — | — | 0.9 | 1.4 | 0.9 | 1.8 | 0.2 | 0.2 | 0.1 | — | — | 6 | 4 | 0.3 | 6 |
max °C | -5 | -6 | -8 | -10 | -12 | -11 | -7 | -4 | -4 | -6 | -14 | -16 | -19 | -18 | -17 | -9 | -3 | -4 | -3 |
min °C | -8 | -7 | -10 | -14 | -12 | -11 | -10 | -6 | -4 | -13 | -14 | -17 | -20 | -20 | -18 | -16 | -5 | -6 | -5 |
chill °C | -11 | -7 | -17 | -20 | -12 | -11 | -10 | -10 | -4 | -22 | -23 | -26 | -30 | -28 | -18 | -22 | -11 | -8 | -9 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 400 | 350 | 400 | 400 | 450 | 1050 | 1050 | 350 | 350 | 350 | 400 | 450 | 500 | 550 | 650 | 1200 | 400 | 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: Light rain (total 7mm), mostly falling on Thu night. Temperatures will be below freezing (max -4°C on Sun morning, min -14°C on Fri night). Winds decreasing (strong winds from the N on Thu night, calm by Sat morning).
Mount Athelstan Weather (Days 3-6):
Moderate rain (total 12mm), heaviest on Tue night. Temperatures will be below freezing (max -3°C on Wed morning, min -20°C on Mon night). Mainly fresh winds.
This table gives the weather forecast for Mount Athelstan at the specific elevation of 0 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 | |||||
Guardiamarina Airport | | ||||
Ushuaia Naval Base Airport | | ||||
Rio Grande Airport | | ||||
| |||||
Sea Lion Island | |||||
Mount Alice |
* 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.