– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 pm Thu 02 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Thu 02 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Thu 02 Apr 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 Fri night. Temperatures will be below freezing (max -5°C on Sat afternoon, min -10°C on Fri night). Winds increasing (light winds from the W on Thu night, near gales from the N by Fri night). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max -5°C on Sun night, min -11°C on Wed afternoon). Winds decreasing (near gales from the N on Sun night, calm by Wed morning). | ||||||||||||||||||
Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | | | | | | |  | |  | | | | |
some clouds | light snow | cloudy | mod. snow | light snow | light snow | light snow | light snow | light snow | mod. snow | light snow | light snow | light snow | some clouds | cloudy | cloudy | cloudy | some clouds | light snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | 2 | — | 8 | 4 | 3 | 2 | 4 | 2 | 7 | 3 | 1 | 4 | — | — | — | — | — | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -7 | -9 | -8 | -8 | -7 | -5 | -5 | -5 | -6 | -5 | -5 | -6 | -7 | -9 | -10 | -10 | -10 | -10 | -11 |
min °C | -9 | -9 | -8 | -10 | -8 | -7 | -7 | -6 | -6 | -6 | -5 | -7 | -9 | -9 | -10 | -10 | -10 | -11 | -12 |
-13 | -14 | -14 | -21 | -19 | -16 | -14 | -13 | -15 | -17 | -11 | -14 | -16 | -13 | -13 | -13 | -10 | -17 | -21 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 150 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 1800 | 600 | 500 | 450 | 450 | 450 | 450 | 500 | 450 | 450 | 400 | 400 | 450 | 450 | 500 | 450 | 450 | 450 | 450 |
 | — | 8:30 | — | — | 8:34 | — | — | 8:38 | — | — | 8:42 | — | — | 8:47 | — | — | 8:51 | — | — |
 | — | — | 6:46 | — | — | 6:43 | — | — | 6:37 | — | — | 6:32 | — | — | 6:29 | — | — | 6:23 | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -5°C on Sat afternoon, min -10°C on Fri night). Winds increasing (light winds from the W on Thu night, near gales from the N by Fri night).
Mount Athelstan Weather (Days 3-6):
A moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max -5°C on Sun night, min -11°C on Wed afternoon). Winds decreasing (near gales from the N on Sun night, calm by Wed morning).
This table gives the weather forecast for Mount Athelstan at the specific elevation of 1000 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 | | ||||
BaseBernardoO higgins | |||||
BaseEsperanza |  | ||||
Captain Arturo Prat Base | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
BaseCarlini | |||||
Dinamet |
* 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.