– Lat/Long: 69.82° S 69.72° W
Mount Stephenson Weather Forecast
Douglas Range · AntarcticaIssued: 8 pm Mon 21 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Mon 21 Sep Local Time
Updates in:
Update imminent hr min s
4 Mount Stephenson Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Thu morning. Extremely cold (max -23°C on Tue night, min -32°C on Thu afternoon). Winds decreasing (near gales from the SW on Wed afternoon, light winds from the W by Thu afternoon). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sat night. Extremely cold (max -21°C on Sat morning, min -34°C on Sat night). Winds increasing (light winds from the S on Thu night, gales from the WSW by Sat night). | |||||||||||||||
Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  | | |  | | |  |  |  | | |
light snow | snow shwrs | clear | light snow | snow shwrs | snow shwrs | snow shwrs | snow shwrs | clear | clear | clear | clear | some clouds | light snow | cloudy | snow shwrs | |
Cloud base (m) | 1400 | 1400 | 1450 | 4850 | 1400 | 1450 | 1750 | 1400 | 1450 | 1500 | 1500 | 4100 | 1650 | 1750 | 1450 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 3 | 1 | — | 2 | 2 | 2 | 2 | 4 | — | — | — | — | — | 1 | — | 7 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -28 | -28 | -26 | -23 | -28 | -28 | -27 | -28 | -30 | -31 | -32 | -28 | -22 | -21 | -21 | -22 |
min °C | -29 | -29 | -27 | -27 | -28 | -28 | -28 | -30 | -32 | -33 | -32 | -31 | -26 | -21 | -21 | -34 |
chill °C | -40 | -39 | -40 | -45 | -46 | -46 | -46 | -44 | -42 | -45 | -50 | -49 | -44 | -36 | -37 | -57 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 7:24 | — | — | 7:20 | — | — | 7:15 | — | — | 7:09 | — | — | 7:05 | — | — |
 | — | — | 7:39 | — | — | 7:44 | — | — | 7:47 | — | — | 7:52 | — | — | 7:55 | — |
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Mount Stephenson Weather (Days 0-3):
The weather forecast for Mount Stephenson is: A moderate fall of snow, heaviest on Thu morning. Extremely cold (max -23°C on Tue night, min -32°C on Thu afternoon). Winds decreasing (near gales from the SW on Wed afternoon, light winds from the W by Thu afternoon).
Mount Stephenson Weather (Days 3-6):
A moderate fall of snow, heaviest on Sat night. Extremely cold (max -21°C on Sat morning, min -34°C on Sat night). Winds increasing (light winds from the S on Thu night, gales from the WSW by Sat night).
This table gives the weather forecast for Mount Stephenson at the specific elevation of 2987 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Stephenson. 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) |  | ||||
ASCATB300E63S | |||||
BaseBernardoO higgins | |||||
Captain Arturo Prat Base |  | ||||
ASCATB301E63S | |||||
ASCATB302E63S | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
ASCATB303E63S |
* 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.