– Lat/Long: 69.82° S 69.72° W
Mount Stephenson
Weather Forecast, AntarcticaIssued: 8 pm Sat 22 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Sat 22 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sat 22 Aug Local Time
Updates in:
Update imminent hr min s
4 Mount Stephenson Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Extremely cold (max -12°C on Sat night, min -24°C on Mon night). Winds decreasing (near gales from the W on Sun night, light winds from the SW by Tue morning). | Days 5–7 Weather SummaryMostly dry. Extremely cold (max -11°C on Wed morning, min -18°C on Tue night). Winds decreasing (fresh winds from the SSW on Wed night, light winds from the NW by Thu night). | |||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  |  | | | | | | | | | |
some clouds | cloudy | cloudy | snow shwrs | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 4900 | 1400 | 2100 | 1500 | 3750 | 4600 | ||||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -12 | -15 | -16 | -18 | -22 | -23 | -24 | -22 | -19 | -12 | -11 | -11 | -13 | -14 | -15 | -16 |
min °C | -15 | -15 | -17 | -22 | -22 | -23 | -24 | -23 | -21 | -18 | -12 | -12 | -15 | -15 | -16 | -18 |
chill °C | -28 | -28 | -31 | -38 | -36 | -37 | -36 | -33 | -32 | -29 | -20 | -22 | -26 | -25 | -25 | -23 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 700 | 0 |
 | — | 9:41 | — | — | 9:37 | — | — | 9:32 | — | — | 9:27 | — | — | 9:22 | — | — |
 | — | — | 5:42 | — | — | 5:45 | — | — | 5:50 | — | — | 5:53 | — | — | 5:58 | — |
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Mount Stephenson Weather (Days 0-3):
The weather forecast for Mount Stephenson is: A dusting of new snow. Extremely cold (max -12°C on Sat night, min -24°C on Mon night). Winds decreasing (near gales from the W on Sun night, light winds from the SW by Tue morning).
Mount Stephenson Weather (Days 3-6):
Mostly dry. Extremely cold (max -11°C on Wed morning, min -18°C on Tue night). Winds decreasing (fresh winds from the SSW on Wed night, light winds from the NW by Thu 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 | |||||
BaseBernardoO higgins | |||||
BaseEsperanza | |||||
Captain Arturo Prat Base | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
BaseBelgranoII |  |
* 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.