– Lat/Long: 69.82° S 69.72° W
Mount Stephenson
Weather Forecast, AntarcticaIssued: 2 pm Sun 23 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Sun 23 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sun 23 Aug 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 Sun night. Temperatures will be well below freezing (max -10°C on Wed morning, min -23°C on Mon afternoon). Winds decreasing (near gales from the W on Sun night, light winds from the SSE by Tue night). | Days 5–7 Weather SummaryMostly dry. Temperatures will be well below freezing (max -10°C on Wed afternoon, min -20°C on Fri night). Winds increasing (light winds from the SE on Thu afternoon, fresh winds from the WSW by Fri night). | ||||||||||||||||
Sun 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  | | | | | | | | | | | | |
cloudy | snow shwrs | cloudy | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 1550 | 1500 | 3600 | 4250 | |||||||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -16 | -19 | -22 | -22 | -23 | -20 | -18 | -11 | -10 | -10 | -12 | -15 | -14 | -14 | -16 | -17 | -18 |
min °C | -18 | -22 | -22 | -23 | -23 | -22 | -19 | -15 | -10 | -11 | -15 | -15 | -15 | -15 | -16 | -17 | -20 |
chill °C | -33 | -38 | -36 | -36 | -35 | -32 | -29 | -24 | -16 | -18 | -24 | -25 | -19 | -24 | -25 | -27 | -33 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 0 | 150 | 350 | 0 | 350 | 0 | 0 |
 | — | — | 9:37 | — | — | 9:32 | — | — | 9:27 | — | — | 9:22 | — | — | 9:18 | — | — |
 | 5:42 | — | — | 5:45 | — | — | 5:50 | — | — | 5:53 | — | — | 5:58 | — | — | 6:01 | — |
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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 Sun night. Temperatures will be well below freezing (max -10°C on Wed morning, min -23°C on Mon afternoon). Winds decreasing (near gales from the W on Sun night, light winds from the SSE by Tue night).
Mount Stephenson Weather (Days 3-6):
Mostly dry. Temperatures will be well below freezing (max -10°C on Wed afternoon, min -20°C on Fri night). Winds increasing (light winds from the SE on Thu afternoon, fresh winds from the WSW by Fri 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 | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport | | ||||
BaseCarlini | |||||
Dinamet | |||||
BaseBelgranoII |  | ||||
BaseOrcadas | |||||
Puerto Williams |
* 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.