– Lat/Long: 70.17° S 69.27° W
Mount Athelstan
Weather Forecast, AntarcticaIssued: 8 pm Fri 17 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Fri 17 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Fri 17 Jul Local Time
Updates in:
Update imminent hr min s
4 Mount Athelstan Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Extremely cold (max -16°C on Mon afternoon, min -28°C on Sat morning). Wind will be generally light. | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Thu morning. Temperatures will be well below freezing (max -9°C on Wed night, min -19°C on Mon night). Winds increasing (light winds from the WSW on Mon night, fresh winds from the W by Thu afternoon). | ||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | |  |  | | |  | |  |  |  |  | | |
cloudy | some clouds | clear | clear | clear | clear | clear | some clouds | cloudy | snow shwrs | some clouds | cloudy | some clouds | cloudy | light snow | heavy snow | heavy snow | mod. snow | snow shwrs | |
Cloud base (m) | 500 | 500 | 500 | 550 | 1550 | 600 | 550 | 500 | 550 | 550 | 1350 | 500 | 500 | 500 | 450 | 450 | 450 | ||
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 3 | 23 | 15 | 9 | 3 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -24 | -27 | -27 | -25 | -23 | -21 | -20 | -18 | -16 | -17 | -19 | -15 | -14 | -14 | -11 | -9 | -9 | -13 | -19 |
min °C | -26 | -28 | -28 | -27 | -24 | -22 | -21 | -19 | -17 | -19 | -19 | -16 | -15 | -15 | -13 | -10 | -10 | -17 | -21 |
chill °C | -36 | -36 | -35 | -35 | -33 | -31 | -30 | -28 | -26 | -27 | -29 | -25 | -23 | -23 | -20 | -17 | -18 | -28 | -31 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 12:00 | — | — | 12:00 | — | — | 1:19 | — | — | 1:03 | — | — | 12:49 | — | — | 12:40 | — | — |
 | — | 12:00 | — | — | 12:00 | — | — | 2:07 | — | — | 2:23 | — | — | 2:37 | — | — | 2:47 | — | — |
Loading...
Mount Athelstan Weather (Days 0-3):
The weather forecast for Mount Athelstan is: Mostly dry. Extremely cold (max -16°C on Mon afternoon, min -28°C on Sat morning). Wind will be generally light.
Mount Athelstan Weather (Days 3-6):
A heavy fall of snow, heaviest during Thu morning. Temperatures will be well below freezing (max -9°C on Wed night, min -19°C on Mon night). Winds increasing (light winds from the WSW on Mon night, fresh winds from the W by Thu afternoon).
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 |  | ||||
ASCATB311E62S | |||||
ASCATB310E61S | |||||
ASCATB331E76S | |||||
ASCATB314E62S | |||||
ASCATB311E61S | |||||
ASCATB314E61S | |||||
ASCATB312E61S |
* 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.