– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 pm Sat 01 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Sat 01 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sat 01 Aug Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -6°C on Sat night, min -12°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Temperatures will be well below freezing (max -6°C on Fri afternoon, min -13°C on Wed afternoon). Wind will be generally light. | ||||||||||||||||||
Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | | |  |  | | | |  | | | | |  | |
snow shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | some clouds | cloudy | cloudy | some clouds | some clouds | some clouds | cloudy | |
Cloud base (m) | 550 | 550 | 600 | 600 | 550 | 600 | 550 | 600 | 600 | 550 | 550 | 550 | 500 | 500 | 3700 | 3650 | 5600 | 4800 | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -6 | -7 | -9 | -9 | -9 | -10 | -11 | -12 | -12 | -12 | -12 | -12 | -13 | -13 | -12 | -10 | -8 | -6 | -6 |
min °C | -6 | -8 | -9 | -9 | -10 | -11 | -12 | -12 | -12 | -12 | -12 | -13 | -13 | -13 | -13 | -12 | -9 | -7 | -7 |
chill °C | -13 | -15 | -16 | -16 | -17 | -17 | -18 | -17 | -17 | -17 | -17 | -18 | -16 | -13 | -13 | -12 | -12 | -11 | -11 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 11:30 | — | — | 11:25 | — | — | 11:18 | — | — | 11:14 | — | — | 11:07 | — | — | 11:03 | — | — |
 | — | — | 3:56 | — | — | 4:01 | — | — | 4:07 | — | — | 4:13 | — | — | 4:17 | — | — | 4:22 | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: A dusting of new snow. Temperatures will be well below freezing (max -6°C on Sat night, min -12°C on Mon night). Wind will be generally light.
Mount Athelstan Weather (Days 3-6):
Mostly dry. Temperatures will be well below freezing (max -6°C on Fri afternoon, min -13°C on Wed afternoon). Wind will be generally light.
This table gives the weather forecast for Mount Athelstan at the specific elevation of 500 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 | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
ASCATB312E60S | |||||
ASCATB313E60S | |||||
ASCATB312E59S | |||||
ASCATB313E59S | |||||
Puerto Williams |
* 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.