– Lat/Long: 70.17° S 69.27° W
Mount Athelstan Weather Forecast
Douglas Range · AntarcticaIssued: 2 am Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Sun afternoon. Temperatures will be below freezing (max -3°C on Mon night, min -12°C on Mon morning). Winds increasing (light winds from the NNW on Tue morning, near gales from the N by Tue night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -7°C on Wed morning, min -18°C on Fri night). Winds decreasing (gales from the N on Wed morning, calm by Fri night). | |||||||||||||||||
Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | |  |  |  |  | |  | | | | | | | |
heavy snow | heavy snow | snow shwrs | mod. snow | heavy snow | snow shwrs | some clouds | cloudy | cloudy | light snow | light snow | light snow | some clouds | cloudy | light snow | light snow | light snow | snow shwrs | |
Cloud base (m) | 500 | 450 | 500 | 1350 | 500 | 500 | 550 | 500 | 500 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 | 450 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 13 | 16 | 9 | 8 | 14 | 6 | — | — | — | 1 | 1 | 1 | — | — | 5 | 4 | 3 | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -8 | -10 | -10 | -10 | -5 | -3 | -4 | -4 | -5 | -7 | -7 | -8 | -8 | -8 | -8 | -10 | -15 | -17 |
min °C | -9 | -10 | -11 | -12 | -8 | -5 | -5 | -5 | -7 | -7 | -8 | -9 | -8 | -8 | -9 | -13 | -17 | -18 |
chill °C | -19 | -20 | -22 | -20 | -17 | -14 | -10 | -11 | -18 | -19 | -16 | -16 | -16 | -16 | -13 | -17 | -22 | -22 |
Freezing level m | 300 | 200 | 0 | 0 | 0 | 600 | 50 | 350 | 100 | 250 | 250 | 100 | 100 | 100 | 150 | 0 | 0 | 0 |
 | 4:41 | — | — | 4:35 | — | — | 4:31 | — | — | 4:26 | — | — | 4:20 | — | — | 4:13 | — | — |
 | — | — | 10:02 | — | — | 10:07 | — | — | 10:14 | — | — | 10:19 | — | — | 10:24 | — | — | 10:30 |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A heavy fall of snow, heaviest during Sun afternoon. Temperatures will be below freezing (max -3°C on Mon night, min -12°C on Mon morning). Winds increasing (light winds from the NNW on Tue morning, near gales from the N by Tue night).
Mount Athelstan Weather (Days 3-6):
A moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -7°C on Wed morning, min -18°C on Fri night). Winds decreasing (gales from the N on Wed morning, calm by Fri night).
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 |
|---|---|---|---|---|---|
BaseSanMartin |  | ||||
hy2c289E67S | |||||
ASCATB300E69S | |||||
hy2c287E67S | |||||
ASCATB301E69S | |||||
hy2c290E67S | |||||
hy2c288E67S | |||||
hy2c290E66S | |||||
hy2c286E67S | |||||
hy2c289E66S |
* 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.