– Lat/Long: 69.82° S 69.72° W
Mount Stephenson
Weather Forecast, AntarcticaIssued: 8 pm Sat 04 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Sat 04 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sat 04 Jul 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 Sun night. Extremely cold (max -21°C on Sun afternoon, min -32°C on Mon afternoon). Winds decreasing (gales from the N on Sun afternoon, light winds from the NW by Mon morning). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Fri morning. Extremely cold (max -22°C on Fri afternoon, min -29°C on Thu morning). Winds increasing (light winds from the W on Thu morning, gales from the WNW by Fri afternoon). | ||||||||||||||||||
Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  | | |  | | | | | | | | | | |
snow shwrs | cloudy | light snow | snow shwrs | some clouds | some clouds | some clouds | some clouds | cloudy | light snow | light snow | some clouds | some clouds | cloudy | some clouds | some clouds | light snow | light snow | light snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | 5 | — | 3 | 11 | — | — | — | — | — | 2 | 1 | — | — | — | — | — | 5 | 1 | 5 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -27 | -22 | -21 | -22 | -29 | -31 | -29 | -27 | -24 | -24 | -25 | -26 | -26 | -28 | -28 | -23 | -26 | -22 | -23 |
min °C | -30 | -24 | -21 | -26 | -30 | -32 | -32 | -29 | -25 | -25 | -27 | -26 | -27 | -29 | -28 | -27 | -28 | -26 | -25 |
chill °C | -50 | -37 | -38 | -42 | -40 | -44 | -43 | -40 | -36 | -42 | -42 | -39 | -36 | -38 | -38 | -40 | -48 | -43 | -42 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 1450 | 1850 | 1400 | 1400 | 1450 | 1500 | 1500 | 1450 | 1450 | 1450 | 1400 | 1450 | 1450 | 1450 | 1450 | 1600 | 1500 | 1500 | 1450 |
 | — | 12:00 | — | — | 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 moderate fall of snow, heaviest on Sun night. Extremely cold (max -21°C on Sun afternoon, min -32°C on Mon afternoon). Winds decreasing (gales from the N on Sun afternoon, light winds from the NW by Mon morning).
Mount Stephenson Weather (Days 3-6):
A light covering of new snow mostly falling on Fri morning. Extremely cold (max -22°C on Fri afternoon, min -29°C on Thu morning). Winds increasing (light winds from the W on Thu morning, gales from the WNW by Fri 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 |  | ||||
Puerto Williams | |||||
Ushuaia Naval Base Airport | | ||||
ASCATB318E60S | |||||
ASCATB319E60S | |||||
ASCATC319E60S | |||||
Rio Grande Airport | |
* 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.