– Lat/Long: 69.82° S 69.72° W
Mount Stephenson
Weather Forecast, AntarcticaIssued: 2 pm Tue 18 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Tue 18 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Tue 18 Aug 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 night. Extremely cold (max -16°C on Tue afternoon, min -27°C on Thu night). Winds increasing (calm on Tue night, gales from the SSW by Thu night). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sun night. Extremely cold (max -13°C on Fri night, min -26°C on Mon morning). Winds increasing (fresh winds from the WSW on Sun morning, gales from the W by Sun night). | ||||||||||||||||
Tue 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  |  | | | |  | | | | |  | |
clear | some clouds | cloudy | cloudy | clear | some clouds | light snow | snow shwrs | clear | clear | snow shwrs | snow shwrs | clear | some clouds | some clouds | cloudy | mod. snow | |
Cloud base (m) | 3750 | 1750 | 5650 | 2000 | 1400 | 1500 | 2350 | 1450 | 1450 | 5300 | 4850 | 1400 | |||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | 1 | 11 | — | — | 1 | 1 | — | — | — | — | 7 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -16 | -17 | -21 | -23 | -22 | -21 | -22 | -25 | -23 | -18 | -13 | -14 | -13 | -13 | -14 | -15 | -18 |
min °C | -17 | -21 | -22 | -23 | -23 | -21 | -23 | -27 | -24 | -21 | -17 | -15 | -13 | -13 | -14 | -18 | -23 |
chill °C | -25 | -25 | -30 | -32 | -33 | -33 | -39 | -45 | -42 | -36 | -31 | -29 | -26 | -26 | -25 | -32 | -42 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 10:00 | — | — | 9:56 | — | — | 9:51 | — | — | 9:47 | — | — | 9:41 | — | — |
 | 5:20 | — | — | 5:24 | — | — | 5:29 | — | — | 5:32 | — | — | 5:37 | — | — | 5:42 | — |
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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 night. Extremely cold (max -16°C on Tue afternoon, min -27°C on Thu night). Winds increasing (calm on Tue night, gales from the SSW by Thu night).
Mount Stephenson Weather (Days 3-6):
A moderate fall of snow, heaviest on Sun night. Extremely cold (max -13°C on Fri night, min -26°C on Mon morning). Winds increasing (fresh winds from the WSW on Sun morning, gales from the W by Sun 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 |
|---|---|---|---|---|---|
BaseSanMartin | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | | ||||
BaseEsperanza |  | ||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
BaseCarlini | |||||
Dinamet | |||||
BaseBelgranoII | |||||
BaseOrcadas | |
* 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.