– Lat/Long: 69.82° S 69.72° W
Mount Stephenson
Weather Forecast, AntarcticaIssued: 8 am Thu 13 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Thu 13 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Thu 13 Aug Local Time
Updates in:
Update imminent hr min s
4 Mount Stephenson Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Thu morning. Extremely cold (max -18°C on Thu morning, min -25°C on Fri night). Winds decreasing (near gales from the W on Thu afternoon, fresh winds from the WSW by Fri morning). | Days 4–6 Weather SummaryMostly dry. Extremely cold (max -15°C on Mon night, min -21°C on Sun morning). Winds decreasing (fresh winds from the W on Sun morning, calm by Mon afternoon). | |||||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | |  | | |  | | | | | | | |
light snow | snow shwrs | snow shwrs | cloudy | clear | snow shwrs | some clouds | some clouds | some clouds | clear | some clouds | clear | clear | clear | clear | clear | clear | some clouds | |
Cloud base (m) | 1800 | 1400 | 1500 | 1500 | 1500 | 1450 | 1500 | 3850 | 3950 | 2250 | 1700 | 1450 | ||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 3 | 4 | 5 | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -18 | -21 | -23 | -23 | -22 | -23 | -22 | -21 | -20 | -21 | -21 | -19 | -17 | -16 | -15 | -15 | -15 | -16 |
min °C | -20 | -22 | -23 | -23 | -23 | -25 | -24 | -21 | -21 | -21 | -21 | -21 | -18 | -16 | -16 | -15 | -15 | -19 |
chill °C | -34 | -38 | -40 | -37 | -36 | -41 | -40 | -35 | -34 | -34 | -33 | -30 | -25 | -16 | -21 | -21 | -23 | -30 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 10:30 | — | — | 10:25 | — | — | 10:19 | — | — | 10:15 | — | — | 10:10 | — | — | 10:04 | — | — |
 | — | 4:58 | — | — | 5:02 | — | — | 5:07 | — | — | 5:12 | — | — | 5:15 | — | — | 5:20 | — |
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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 -18°C on Thu morning, min -25°C on Fri night). Winds decreasing (near gales from the W on Thu afternoon, fresh winds from the WSW by Fri morning).
Mount Stephenson Weather (Days 3-6):
Mostly dry. Extremely cold (max -15°C on Mon night, min -21°C on Sun morning). Winds decreasing (fresh winds from the W on Sun morning, calm by Mon afternoon).
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 | |||||
Captain Arturo Prat Base |  | ||||
CentroMet.Antártico Presidente Eduardo Frei | | ||||
Teniente R. Marsh Airport | | ||||
BaseCarlini | | ||||
Dinamet | |||||
BaseBelgranoII |
* 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.