– Lat/Long: 69.82° S 69.72° W
Mount Stephenson
Weather Forecast, AntarcticaIssued: 8 pm Thu 23 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Thu 23 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Thu 23 Jul 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 night. Extremely cold (max -12°C on Thu night, min -21°C on Sat morning). Wind will be generally light. | Days 5–7 Weather SummaryA dusting of new snow. Extremely cold (max -14°C on Mon afternoon, min -26°C on Wed afternoon). Wind will be generally light. | ||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | | |  | | | | | |  | | | | |
heavy snow | some clouds | cloudy | some clouds | some clouds | clear | light snow | some clouds | cloudy | snow shwrs | clear | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | |
Cloud base (m) | 1400 | 1500 | 1450 | 1450 | 1500 | 1650 | 1450 | 3900 | 1450 | 1500 | 8500 | 1750 | 1600 | 1500 | 1500 | ||||
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | 19 | — | — | — | — | — | 2 | — | — | 1 | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -12 | -16 | -16 | -17 | -21 | -18 | -15 | -19 | -15 | -16 | -16 | -14 | -14 | -18 | -20 | -20 | -20 | -23 | -27 |
min °C | -14 | -17 | -16 | -20 | -21 | -18 | -20 | -21 | -16 | -20 | -17 | -15 | -15 | -19 | -20 | -22 | -21 | -26 | -29 |
chill °C | -23 | -26 | -25 | -30 | -30 | -26 | -29 | -30 | -24 | -28 | -24 | -22 | -23 | -28 | -29 | -30 | -31 | -36 | -40 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 12:21 | — | — | 12:14 | — | — | 12:07 | — | — | 12:00 | — | — | 11:55 | — | — | 11:48 | — | — |
 | — | — | 3:10 | — | — | 3:17 | — | — | 3:23 | — | — | 3:30 | — | — | 3:36 | — | — | 3:41 | — |
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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 night. Extremely cold (max -12°C on Thu night, min -21°C on Sat morning). Wind will be generally light.
Mount Stephenson Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -14°C on Mon afternoon, min -26°C on Wed afternoon). Wind will be generally light.
This table gives the weather forecast for Mount Stephenson at the specific elevation of 1000 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 | | ||||
ASCATB315E59S | |||||
ASCATB316E59S | |||||
ASCATB317E59S |
* 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.