– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 2 am Sat 15 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Sat 15 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Sat 15 Aug 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 Sat morning. Extremely cold (max -11°C on Mon afternoon, min -18°C on Sun night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Temperatures will be well below freezing (max -6°C on Tue afternoon, min -14°C on Wed night). Wind will be generally light. | |||||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | |  |  | | |  | | | | | | |
snow shwrs | snow shwrs | some clouds | light snow | light snow | some clouds | some clouds | some clouds | clear | clear | clear | clear | cloudy | some clouds | clear | clear | some clouds | some clouds | |
Cloud base (m) | 450 | 500 | 500 | 1150 | 500 | 500 | 500 | 5400 | 4250 | 8650 | 3950 | 5050 | 1600 | |||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 4 | 1 | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -14 | -16 | -16 | -17 | -16 | -17 | -14 | -11 | -11 | -8 | -6 | -6 | -8 | -12 | -14 | -13 | -12 | -10 |
min °C | -16 | -17 | -17 | -17 | -16 | -18 | -16 | -12 | -12 | -10 | -6 | -8 | -11 | -13 | -14 | -14 | -13 | -12 |
chill °C | -26 | -26 | -24 | -24 | -22 | -22 | -23 | -15 | -15 | -15 | -13 | -11 | -17 | -20 | -21 | -20 | -20 | -19 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 10:22 | — | — | 10:17 | — | — | 10:11 | — | — | 10:07 | — | — | 10:02 | — | — | 9:56 | — | — |
 | — | 5:01 | — | — | 5:06 | — | — | 5:10 | — | — | 5:15 | — | — | 5:20 | — | — | 5:23 | — |
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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 Sat morning. Extremely cold (max -11°C on Mon afternoon, min -18°C on Sun night). Wind will be generally light.
Mount Athelstan Weather (Days 3-6):
Mostly dry. Temperatures will be well below freezing (max -6°C on Tue afternoon, min -14°C on Wed night). Wind will be generally light.
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 | |||||
hy2c272E66S | |||||
BaseEsperanza | |||||
hy2c271E66S | |||||
Captain Arturo Prat Base | |||||
hy2c271E65S | |||||
hy2c270E66S | |||||
CentroMet.Antártico Presidente Eduardo Frei |
* 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.