– Lat/Long: 69.82° S 69.72° W
Mount Stephenson Weather Forecast
Douglas Range · AntarcticaIssued: 2 pm Mon 28 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Mon 28 Sep 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 Mon afternoon. Extremely cold (max -14°C on Mon afternoon, min -29°C on Mon night). Winds decreasing (stormy winds from the WSW on Tue morning, fresh winds from the WSW by Wed afternoon). | Days 5–7 Weather SummaryMostly dry. Extremely cold (max -14°C on Thu afternoon, min -16°C on Thu night). Winds decreasing (fresh winds from the SSW on Thu afternoon, calm by Fri night). | ||||||||||||||||
Mon 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | |  | | | | |  | | | | |
heavy snow | snow shwrs | snow shwrs | some clouds | some clouds | snow shwrs | some clouds | snow shwrs | clear | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | |
Cloud base (m) | 1350 | 1400 | 1500 | 4300 | 1500 | 1400 | 1400 | 1500 | 5250 | 2500 | 1600 | 1450 | 1450 | 8650 | 8600 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 13 | 18 | 1 | — | — | 1 | — | 9 | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -14 | -19 | -22 | -18 | -17 | -17 | -17 | -16 | -16 | -14 | -14 | -16 | -16 | -14 | -14 | -15 | -15 |
min °C | -19 | -29 | -25 | -20 | -18 | -18 | -17 | -19 | -18 | -14 | -16 | -16 | -16 | -15 | -14 | -15 | -15 |
chill °C | -37 | -52 | -47 | -36 | -31 | -32 | -28 | -34 | -33 | -25 | -26 | -26 | -25 | -23 | -18 | -19 | -20 |
Freezing level m | 300 | 50 | 0 | 0 | 0 | 0 | 0 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 300 | 0 |
 | — | — | 6:52 | — | — | 6:47 | — | — | 6:43 | — | — | 6:37 | — | — | 6:33 | — | — |
 | 8:04 | — | — | 8:07 | — | — | 8:12 | — | — | 8:15 | — | — | 8:20 | — | — | 8:23 | — |
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Mount Stephenson Weather (Days 0-3):
The weather forecast for Mount Stephenson is: A heavy fall of snow, heaviest during Mon afternoon. Extremely cold (max -14°C on Mon afternoon, min -29°C on Mon night). Winds decreasing (stormy winds from the WSW on Tue morning, fresh winds from the WSW by Wed afternoon).
Mount Stephenson Weather (Days 3-6):
Mostly dry. Extremely cold (max -14°C on Thu afternoon, min -16°C on Thu night). Winds decreasing (fresh winds from the SSW on Thu afternoon, calm 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 | |||||
ASCATC266E67S | |||||
ASCATC265E67S | |||||
ASCATC266E66S |
* 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.