– Lat/Long: 70.17° S 69.27° W
Mount Athelstan Weather Forecast
Douglas Range · AntarcticaIssued: 2 am Sat 17 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Sat 17 Oct 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 Sat morning. Temperatures will be below freezing (max -1°C on Sat morning, min -10°C on Mon night). Winds increasing (light winds from the NNW on Sat night, strong winds from the N by Sun afternoon). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -2°C on Wed night, min -9°C on Tue morning). Mainly fresh winds. | |||||||||||||||||
Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | |  |  | | | | | | | | | | |
light snow | snow shwrs | snow shwrs | cloudy | light snow | mod. snow | snow shwrs | some clouds | some clouds | some clouds | cloudy | mod. snow | snow shwrs | light snow | snow shwrs | snow shwrs | cloudy | mod. snow | |
Cloud base (m) | 500 | 500 | 550 | 500 | 500 | 450 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 550 | 500 | 500 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 3 | 3 | 1 | — | 2 | 6 | 2 | — | — | — | — | 7 | 1 | 1 | 2 | 1 | — | 6 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -1 | -1 | -4 | -2 | -1 | -1 | -3 | -4 | -7 | -9 | -9 | -4 | -4 | -3 | -2 | -3 | -3 | -4 |
min °C | -3 | -1 | -5 | -2 | -1 | -2 | -4 | -4 | -10 | -9 | -9 | -8 | -4 | -4 | -4 | -3 | -3 | -5 |
chill °C | -10 | -5 | -8 | -9 | -9 | -9 | -9 | -9 | -16 | -13 | -17 | -17 | -9 | -9 | -10 | -9 | -8 | -10 |
Freezing level m | 0 | 350 | 0 | 100 | 300 | 150 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 150 | 0 |
 | 5:22 | — | — | 5:18 | — | — | 5:13 | — | — | 5:07 | — | — | 5:03 | — | — | 4:56 | — | — |
 | — | — | 9:23 | — | — | 9:29 | — | — | 9:34 | — | — | 9:37 | — | — | 9:43 | — | — | 9:47 |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A moderate fall of snow, heaviest on Sat morning. Temperatures will be below freezing (max -1°C on Sat morning, min -10°C on Mon night). Winds increasing (light winds from the NNW on Sat night, strong winds from the N by Sun afternoon).
Mount Athelstan Weather (Days 3-6):
A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -2°C on Wed night, min -9°C on Tue morning). Mainly fresh winds.
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 | |||||
ASCATC267E71S | |||||
ASCATC267E70S | |||||
BaseEsperanza | |||||
ASCATC266E71S | |||||
ASCATC266E70S | |||||
Captain Arturo Prat Base | |||||
ASCATC265E71S |
* 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.