– Lat/Long: 69.82° S 69.72° W
Mount Stephenson
Weather Forecast, AntarcticaIssued: 2 pm Mon 07 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Mon 07 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Mon 07 Sep Local Time
Updates in:
Update imminent hr min s
4 Mount Stephenson Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Extremely cold (max -17°C on Wed night, min -28°C on Mon night). Winds increasing (calm on Mon night, near gales from the SSE by Tue night). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Fri night. Extremely cold (max -17°C on Sat afternoon, min -24°C on Thu night). Winds decreasing (strong winds from the WSW on Thu night, light winds from the SW by Sat night). | ||||||||||||||||
Mon 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | ||||||||||||
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 | some clouds | some clouds | snow shwrs | light snow | light snow | light snow | some clouds | some clouds | cloudy | |
Cloud base (m) | 1450 | 1400 | 1450 | 1450 | 4700 | 3900 | 1900 | 2200 | 1400 | 1400 | 1400 | 1400 | 1400 | 1400 | |||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 | 5 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -27 | -28 | -26 | -27 | -23 | -21 | -18 | -17 | -20 | -20 | -23 | -22 | -21 | -19 | -18 | -17 | -17 |
min °C | -27 | -28 | -27 | -28 | -27 | -22 | -20 | -19 | -20 | -21 | -24 | -22 | -21 | -21 | -19 | -18 | -18 |
chill °C | -33 | -28 | -41 | -46 | -44 | -37 | -35 | -33 | -34 | -36 | -39 | -36 | -34 | -35 | -30 | -26 | -25 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 8:27 | — | — | 8:22 | — | — | 8:18 | — | — | 8:14 | — | — | 8:10 | — | — |
 | 6:42 | — | — | 6:45 | — | — | 6:50 | — | — | 6:53 | — | — | 6:57 | — | — | 7:00 | — |
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Mount Stephenson Weather (Days 0-3):
The weather forecast for Mount Stephenson is: Mostly dry. Extremely cold (max -17°C on Wed night, min -28°C on Mon night). Winds increasing (calm on Mon night, near gales from the SSE by Tue night).
Mount Stephenson Weather (Days 3-6):
A moderate fall of snow, heaviest on Fri night. Extremely cold (max -17°C on Sat afternoon, min -24°C on Thu night). Winds decreasing (strong winds from the WSW on Thu night, light winds from the SW 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 |
|---|---|---|---|---|---|
BaseSanMartin | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
BaseBernardoO higgins | |||||
BaseEsperanza | |||||
Captain Arturo Prat Base |  | ||||
CentroMet.Antártico Presidente Eduardo Frei |  | ||||
Teniente R. Marsh Airport |  | ||||
BaseCarlini | |||||
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.