– Lat/Long: 69.82° S 69.72° W
Mount Stephenson
Weather Forecast, AntarcticaIssued: 2 pm Fri 10 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Fri 10 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Fri 10 Jul Local Time
Updates in:
Update imminent hr min s
4 Mount Stephenson Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Fri afternoon. Extremely cold (max -22°C on Sun night, min -34°C on Sat night). Winds increasing (moderate winds from the W on Sat morning, near gales from the WNW by Sun night). | Days 5–7 Weather SummaryA dusting of new snow. Extremely cold (max -25°C on Mon afternoon, min -38°C on Tue night). Winds increasing (light winds from the NW on Tue afternoon, fresh winds from the NW by Wed afternoon). | ||||||||||||||||
Fri 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  | |  | |  | |  | | | | | |  | |
light snow | light snow | cloudy | clear | some clouds | clear | some clouds | light snow | light snow | light snow | clear | some clouds | some clouds | clear | cloudy | some clouds | cloudy | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 1 | 2 | — | — | — | — | — | 2 | 2 | 2 | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -25 | -27 | -32 | -32 | -32 | -30 | -25 | -22 | -23 | -25 | -32 | -36 | -37 | -36 | -34 | -33 | -33 |
min °C | -26 | -31 | -32 | -32 | -34 | -33 | -27 | -24 | -24 | -29 | -36 | -37 | -37 | -38 | -35 | -33 | -33 |
chill °C | -41 | -46 | -46 | -47 | -50 | -50 | -42 | -39 | -38 | -42 | -49 | -50 | -48 | -55 | -51 | -50 | -47 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 1600 | 1450 | 1500 | 1500 | 1500 | 1850 | 3300 | 1700 | 1400 | 1400 | 1500 | 1500 | 1500 | 1450 | 1400 | 1450 | 1450 |
 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
 | 12:00 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
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Mount Stephenson Weather (Days 0-3):
The weather forecast for Mount Stephenson is: A light covering of new snow mostly falling on Fri afternoon. Extremely cold (max -22°C on Sun night, min -34°C on Sat night). Winds increasing (moderate winds from the W on Sat morning, near gales from the WNW by Sun night).
Mount Stephenson Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -25°C on Mon afternoon, min -38°C on Tue night). Winds increasing (light winds from the NW on Tue afternoon, fresh winds from the NW by Wed 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 |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
Puerto Williams | |||||
Ushuaia Naval Base Airport | | ||||
Rio Grande Airport | | ||||
 | |||||
Punta Arenas Unidad Aeropolicial |
* 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.