– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 am Tue 14 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Tue 14 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Tue 14 Apr Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -3°C on Thu night, min -10°C on Wed night). Winds increasing (light winds from the ENE on Tue night, strong winds from the N by Thu night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sun afternoon. Temperatures will be below freezing (max -3°C on Fri afternoon, min -11°C on Sat night). Winds increasing (calm on Sat morning, near gales from the N by Sun afternoon). | |||||||||||||||||
Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  |  | |  | | | | | | | |  |  | |
cloudy | cloudy | cloudy | cloudy | some clouds | snow shwrs | light snow | cloudy | mod. snow | light snow | light snow | cloudy | cloudy | light snow | cloudy | light snow | mod. snow | heavy snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | 2 | 3 | — | 7 | 1 | 2 | — | — | 1 | — | 3 | 10 | 12 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -8 | -9 | -4 | -4 | -6 | -7 | -9 | -7 | -3 | -4 | -3 | -6 | -8 | -8 | -9 | -8 | -6 | -4 |
min °C | -9 | -9 | -8 | -5 | -7 | -10 | -10 | -9 | -3 | -4 | -4 | -9 | -9 | -8 | -11 | -10 | -7 | -5 |
-19 | -18 | -14 | -10 | -14 | -20 | -20 | -19 | -12 | -12 | -8 | -12 | -9 | -11 | -14 | -19 | -17 | -15 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 1200 | 450 | 450 | 400 | 4800 | 1450 | 400 | 450 | 450 | 450 | 450 | 450 | 500 | 500 | 1600 | 500 | 450 | 450 |
 | 9:15 | — | — | 9:21 | — | — | 9:25 | — | — | 9:29 | — | — | 9:33 | — | — | 9:37 | — | — |
 | — | 5:55 | — | — | 5:51 | — | — | 5:45 | — | — | 5:40 | — | — | 5:37 | — | — | 5:31 | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -3°C on Thu night, min -10°C on Wed night). Winds increasing (light winds from the ENE on Tue night, strong winds from the N by Thu night).
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun afternoon. Temperatures will be below freezing (max -3°C on Fri afternoon, min -11°C on Sat night). Winds increasing (calm on Sat morning, near gales 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 |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
CentroMet.Antártico Presidente Eduardo Frei |  | ||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
UshuaiaAero |  | ||||
Ushuaia Naval Base Airport | | ||||
Rio Grande Airport | | ||||
 | |||||
Rio Gallegos Airport | |
* 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.