– Lat/Long: 70.17° S 69.27° W
Mount Athelstan Weather Forecast
Douglas Range · AntarcticaIssued: 2 am Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Fri night. Temperatures will be well below freezing (max -6°C on Wed morning, min -10°C on Wed night). Winds decreasing (near gales from the N on Wed morning, light winds from the WNW by Wed night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max -5°C on Sun night, min -13°C on Mon night). Winds increasing (light winds from the WNW on Sat night, gales from the N by Sun night). | |||||||||||||||||
Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  |  |  | |  |  | | | | | | | |
light snow | cloudy | some clouds | cloudy | cloudy | some clouds | clear | some clouds | mod. snow | light snow | mod. snow | light snow | light snow | light snow | mod. snow | light snow | light snow | some clouds | |
Cloud base (m) | 500 | 500 | 500 | 500 | 500 | 500 | 550 | 550 | 650 | 550 | 500 | 500 | 500 | 500 | 450 | 450 | 450 | 500 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 2 | — | — | — | — | — | — | — | 6 | 4 | 8 | 5 | 2 | 1 | 6 | 4 | 1 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -6 | -7 | -8 | -10 | -10 | -10 | -9 | -9 | -6 | -6 | -6 | -7 | -7 | -6 | -5 | -7 | -10 | -11 |
min °C | -6 | -8 | -10 | -10 | -10 | -10 | -9 | -10 | -10 | -7 | -7 | -8 | -8 | -6 | -7 | -8 | -11 | -13 |
chill °C | -17 | -16 | -14 | -14 | -16 | -16 | -15 | -19 | -20 | -15 | -14 | -15 | -17 | -16 | -17 | -13 | -18 | -22 |
Freezing level m | 100 | 350 | 0 | 0 | 100 | 0 | 0 | 0 | 0 | 0 | 550 | 0 | 150 | 250 | 450 | 150 | 150 | 0 |
 | 5:37 | — | — | 5:33 | — | — | 5:28 | — | — | 5:22 | — | — | 5:18 | — | — | 5:13 | — | — |
 | — | — | 9:09 | — | — | 9:15 | — | — | 9:19 | — | — | 9:23 | — | — | 9:29 | — | — | 9:34 |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A light covering of new snow mostly falling on Fri night. Temperatures will be well below freezing (max -6°C on Wed morning, min -10°C on Wed night). Winds decreasing (near gales from the N on Wed morning, light winds from the WNW by Wed night).
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max -5°C on Sun night, min -13°C on Mon night). Winds increasing (light winds from the WNW on Sat night, gales from the N by Sun 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 | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
hy2b301E63S | |||||
BaseEsperanza | |||||
hy2b302E63S | |||||
Captain Arturo Prat Base | |||||
hy2b303E63S | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh 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.