– Lat/Long: 69.82° S 69.72° W
Mount Stephenson Weather Forecast
Douglas Range · AntarcticaIssued: 8 pm Wed 21 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Wed 21 Oct 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 Wed night. Temperatures will be well below freezing (max -8°C on Fri night, min -24°C on Thu morning). Winds increasing (fresh winds from the WSW on Thu night, gales from the W by Sat afternoon). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sun morning. Temperatures will be well below freezing (max -7°C on Tue afternoon, min -18°C on Sun night). Winds decreasing (near gales from the WNW on Sat night, moderate winds from the W by Tue afternoon). | |||||||||||||||
Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  | | |  |  | | |  | | | |
snow shwrs | light snow | snow shwrs | snow shwrs | some clouds | cloudy | mod. snow | light snow | snow shwrs | light snow | mod. snow | light snow | snow shwrs | clear | some clouds | snow shwrs | |
Cloud base (m) | 1500 | 1550 | 1550 | 1550 | 1500 | 1450 | 1400 | 1400 | 1450 | 1400 | 1400 | 1450 | 1450 | 5650 | 1400 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 13 | 2 | 2 | 1 | — | — | 9 | 3 | 5 | 5 | 7 | 3 | 2 | — | — | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -21 | -24 | -22 | -19 | -15 | -11 | -8 | -11 | -11 | -12 | -14 | -16 | -16 | -14 | -11 | -10 |
min °C | -23 | -24 | -23 | -22 | -17 | -14 | -9 | -11 | -11 | -15 | -15 | -16 | -18 | -15 | -13 | -11 |
chill °C | -39 | -39 | -39 | -36 | -30 | -25 | -19 | -22 | -25 | -28 | -29 | -29 | -30 | -28 | -24 | -23 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1050 | 750 | 700 | 900 | 650 | 0 | 0 | 200 | 700 |
 | — | 5:01 | — | — | 4:56 | — | — | 4:52 | — | — | 4:47 | — | — | 4:41 | — | — |
 | — | — | — | 9:46 | — | — | 9:52 | — | — | 9:55 | — | — | 10:00 | — | — | 10:06 |
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Mount Stephenson Weather (Days 0-3):
The weather forecast for Mount Stephenson is: A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -8°C on Fri night, min -24°C on Thu morning). Winds increasing (fresh winds from the WSW on Thu night, gales from the W by Sat afternoon).
Mount Stephenson Weather (Days 3-6):
A moderate fall of snow, heaviest on Sun morning. Temperatures will be well below freezing (max -7°C on Tue afternoon, min -18°C on Sun night). Winds decreasing (near gales from the WNW on Sat night, moderate winds from the W by Tue 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) |  | ||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
Puerto Williams | |||||
Ushuaia Naval Base Airport | | ||||
Rio Grande Airport | | ||||
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Sea Lion Island | |||||
Mount Alice |
* 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.