– Lat/Long: 69.82° S 69.72° W
Mount Stephenson
Weather Forecast, AntarcticaIssued: 8 pm Mon 29 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Mon 29 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Mon 29 Jun Local Time
Updates in:
Update imminent hr min s
4 Mount Stephenson Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Thu afternoon. Extremely cold (max -17°C on Tue night, min -28°C on Mon night). Mainly gales. | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sun afternoon. Extremely cold (max -18°C on Sat morning, min -29°C on Thu night). Winds increasing (light winds from the W on Thu night, stormy winds from the N by Sun morning). | ||||||||||||||||||
Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  |  |  | | | |  | | | | | | |
some clouds | snow shwrs | some clouds | light snow | light snow | snow shwrs | light snow | mod. snow | heavy snow | snow shwrs | some clouds | some clouds | some clouds | cloudy | light snow | snow shwrs | snow shwrs | snow shwrs | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | 2 | — | 1 | 1 | 1 | 1 | 7 | 15 | 1 | — | — | — | — | 4 | 4 | 4 | 6 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -26 | -24 | -20 | -17 | -17 | -22 | -22 | -21 | -21 | -27 | -29 | -27 | -20 | -18 | -19 | -21 | -22 | -24 | -28 |
min °C | -28 | -25 | -22 | -19 | -19 | -22 | -25 | -23 | -25 | -29 | -29 | -29 | -26 | -18 | -20 | -24 | -23 | -27 | -29 |
chill °C | -43 | -42 | -36 | -30 | -32 | -35 | -40 | -41 | -36 | -40 | -38 | -41 | -40 | -32 | -38 | -38 | -44 | -40 | -43 |
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) | 2400 | 1600 | 1500 | 1400 | 1400 | 1450 | 1400 | 1400 | 1350 | 1550 | 2250 | 1550 | 1500 | 1400 | 1400 | 1450 | 1400 | 1400 | 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 heavy fall of snow, heaviest during Thu afternoon. Extremely cold (max -17°C on Tue night, min -28°C on Mon night). Mainly gales.
Mount Stephenson Weather (Days 3-6):
A moderate fall of snow, heaviest on Sun afternoon. Extremely cold (max -18°C on Sat morning, min -29°C on Thu night). Winds increasing (light winds from the W on Thu night, stormy winds from the N by Sun morning).
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 | | ||||
ASCATB317E60S | |||||
ASCATB318E60S | |||||
ASCATC318E60S |
* 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.