– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 pm Fri 01 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Fri 01 May Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Fri 01 May Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Temperatures will be well below freezing (max -9°C on Mon afternoon, min -20°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Thu afternoon. Temperatures will be below freezing (max -5°C on Thu afternoon, min -13°C on Tue night). Winds increasing (light winds from the SW on Mon night, strong winds from the NW by Thu afternoon). | ||||||||||||||||||
Saturday 2 | Sunday 3 | Monday 4 | Tuesday 5 | Wednesday 6 | Thursday 7 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | |  | | | |  |  |  | | | |  |  | |
some clouds | clear | clear | clear | clear | clear | clear | cloudy | cloudy | some clouds | cloudy | some clouds | light snow | snow shwrs | cloudy | some clouds | cloudy | light snow | heavy snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | 4 | 26 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -20 | -19 | -17 | -14 | -12 | -11 | -10 | -10 | -9 | -9 | -9 | -11 | -12 | -12 | -12 | -10 | -8 | -5 | -4 |
min °C | -20 | -20 | -18 | -16 | -13 | -12 | -11 | -10 | -9 | -9 | -10 | -12 | -13 | -12 | -12 | -11 | -10 | -7 | -5 |
-29 | -25 | -26 | -25 | -20 | -19 | -16 | -13 | -13 | -13 | -15 | -18 | -19 | -18 | -20 | -21 | -19 | -17 | -14 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 800 | |
Cloud base (m) | 500 | 550 | 600 | 550 | 5100 | 5050 | 550 | 550 | 650 | 550 | 650 | 500 | |||||||
 | — | 10:38 | — | — | 10:44 | — | — | 10:48 | — | — | 10:53 | — | — | 10:59 | — | — | 11:04 | — | — |
 | — | — | 4:27 | — | — | 4:22 | — | — | 4:15 | — | — | 4:10 | — | — | 4:06 | — | — | 4:00 | — |
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Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: Mostly dry. Temperatures will be well below freezing (max -9°C on Mon afternoon, min -20°C on Fri night). Wind will be generally light.
Mount Athelstan Weather (Days 3-6):
A light covering of new snow mostly falling on Thu afternoon. Temperatures will be below freezing (max -5°C on Thu afternoon, min -13°C on Tue night). Winds increasing (light winds from the SW on Mon night, strong winds from the NW by Thu afternoon).
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 | |||||
SHIP7891 | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
BaseEsperanza | |||||
SHIP9018 | |||||
SHIP3995 | |||||
SHIP3102 | |||||
SHIP2521 | |||||
SHIP5320 |
* 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.