– Lat/Long: 70.17° S 69.27° W
Mount Athelstan Weather Forecast
Douglas Range · AntarcticaIssued: 8 am Sun 27 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sun 27 Sep 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 Mon afternoon. Temperatures will be well below freezing (max -9°C on Mon afternoon, min -22°C on Sun morning). Winds decreasing (stormy winds from the W on Sun morning, light winds from the WSW by Tue night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Wed night. Temperatures will be well below freezing (max -7°C on Thu night, min -13°C on Wed morning). Winds decreasing (fresh winds from the W on Wed night, calm by Thu night). | |||||||||||||||||
Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | |  |  | |  | | |  |  | | | | |
heavy snow | snow shwrs | snow shwrs | mod. snow | heavy snow | heavy snow | snow shwrs | some clouds | clear | some clouds | light snow | heavy snow | snow shwrs | cloudy | some clouds | cloudy | some clouds | some clouds | |
Cloud base (m) | 400 | 500 | 500 | 650 | 450 | 450 | 500 | 550 | 8200 | 600 | 550 | 550 | 550 | 550 | 550 | 550 | 600 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 13 | 5 | 1 | 6 | 26 | 43 | 3 | — | — | — | 3 | 11 | 4 | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -16 | -22 | -16 | -14 | -9 | -10 | -19 | -15 | -12 | -12 | -10 | -9 | -9 | -9 | -7 | -7 | -8 | -10 |
min °C | -22 | -22 | -20 | -15 | -12 | -18 | -20 | -17 | -14 | -13 | -12 | -10 | -9 | -9 | -10 | -7 | -9 | -10 |
chill °C | -40 | -41 | -36 | -26 | -24 | -35 | -37 | -30 | -23 | -23 | -21 | -19 | -18 | -17 | -14 | -7 | -13 | -13 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 6:58 | — | — | 6:54 | — | — | 6:50 | — | — | 6:45 | — | — | 6:39 | — | — | 6:35 | — | — |
 | — | 7:58 | — | — | 8:01 | — | — | 8:06 | — | — | 8:10 | — | — | 8:15 | — | — | 8:19 | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be well below freezing (max -9°C on Mon afternoon, min -22°C on Sun morning). Winds decreasing (stormy winds from the W on Sun morning, light winds from the WSW by Tue night).
Mount Athelstan Weather (Days 3-6):
A moderate fall of snow, heaviest on Wed night. Temperatures will be well below freezing (max -7°C on Thu night, min -13°C on Wed morning). Winds decreasing (fresh winds from the W on Wed night, calm by Thu 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 |  | ||||
ASCATB295E65S | |||||
ASCATB296E64S | |||||
hy2b297E64S | |||||
ASCATB297E64S | |||||
ASCATB297E63S | |||||
ASCATB299E63S | |||||
hy2b277E65S | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio |
* 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.