– Lat/Long: 70.17° S 69.27° W
Mount Athelstan Weather Forecast
Douglas Range · AntarcticaIssued: 8 pm Fri 23 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Fri 23 Oct 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 Sun night. Temperatures will be below freezing (max -5°C on Fri night, min -12°C on Sun night). Winds decreasing (near gales from the NW on Fri night, moderate winds from the W by Mon morning). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Thu morning. Temperatures will be below freezing (max -4°C on Mon night, min -12°C on Thu afternoon). Winds increasing (light winds from the NW on Tue afternoon, gales from the N by Wed night). | |||||||||||||||
Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | |  |  |  | | |  | | |  | |
heavy snow | mod. snow | heavy snow | snow shwrs | mod. snow | heavy snow | snow shwrs | cloudy | light snow | mod. snow | cloudy | cloudy | light snow | cloudy | light snow | heavy snow | |
Cloud base (m) | 450 | 450 | 450 | 500 | 650 | 450 | 500 | 550 | 2350 | 550 | 550 | 550 | 500 | 500 | 500 | 400 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 17 | 10 | 14 | 4 | 9 | 13 | 22 | — | 1 | 7 | — | — | 2 | — | 2 | 11 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -5 | -6 | -5 | -7 | -8 | -10 | -10 | -9 | -8 | -4 | -4 | -4 | -5 | -8 | -7 | -7 |
min °C | -9 | -6 | -7 | -9 | -9 | -10 | -12 | -9 | -8 | -6 | -4 | -4 | -8 | -8 | -7 | -8 |
chill °C | -18 | -15 | -18 | -17 | -18 | -20 | -23 | -18 | -16 | -14 | -10 | -10 | -19 | -18 | -16 | -20 |
Freezing level m | 0 | 200 | 650 | 0 | 0 | 250 | 0 | 0 | 0 | 0 | 400 | 550 | 0 | 0 | 200 | 0 |
 | — | 4:47 | — | — | 4:41 | — | — | 4:35 | — | — | 4:31 | — | — | 4:26 | — | — |
 | — | — | — | 9:58 | — | — | 10:02 | — | — | 10:07 | — | — | 10:14 | — | — | 10:19 |
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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 night. Temperatures will be below freezing (max -5°C on Fri night, min -12°C on Sun night). Winds decreasing (near gales from the NW on Fri night, moderate winds from the W by Mon morning).
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Thu morning. Temperatures will be below freezing (max -4°C on Mon night, min -12°C on Thu afternoon). Winds increasing (light winds from the NW on Tue afternoon, gales from the N by Wed 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 |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Dinamet | |||||
Puerto Williams | |||||
Ushuaia Naval Base Airport |  | ||||
ASCATC318E59S | |||||
Rio Grande Airport | | ||||
ASCATC319E59S | |||||
ASCATC320E59S | |||||
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* 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.