– Lat/Long: 80.77° S 27.20° W
Stephenson Bastion Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 6 pm Wed 21 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Wed 21 Oct Local Time
Updates in:
Update imminent hr min s
Stephenson Bastion Weather Forecast at 1850 mDays 1–4 Weather SummaryMostly dry. Extremely cold (max -21°C on Wed afternoon, min -30°C on Sat morning). Winds decreasing (strong winds from the ENE on Wed afternoon, light winds from the NNW by Sat morning). | Days 5–7 Weather SummaryMostly dry. Extremely cold (max -20°C on Mon night, min -29°C on Sat afternoon). Winds decreasing (fresh winds from the NW on Sat night, light winds from the N by Tue morning). | ||||||||||||||||
Wed 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | | | | | |  |  | | | | |  | |
clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | clear | clear | some clouds | some clouds | cloudy | |
Cloud base (m) | 8250 | 1500 | 1450 | 1400 | 1400 | 1400 | 1400 | 1400 | 1400 | ||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -21 | -22 | -24 | -27 | -24 | -26 | -28 | -26 | -30 | -28 | -24 | -22 | -23 | -22 | -23 | -23 | -20 |
min °C | -22 | -23 | -26 | -28 | -26 | -29 | -29 | -28 | -30 | -29 | -26 | -22 | -24 | -23 | -23 | -23 | -22 |
chill °C | -38 | -38 | -41 | -45 | -42 | -44 | -44 | -41 | -42 | -42 | -40 | -34 | -36 | -32 | -32 | -32 | -30 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 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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Stephenson Bastion Weather (Days 0-3):
The weather forecast for Stephenson Bastion is: Mostly dry. Extremely cold (max -21°C on Wed afternoon, min -30°C on Sat morning). Winds decreasing (strong winds from the ENE on Wed afternoon, light winds from the NNW by Sat morning).
Stephenson Bastion Weather (Days 3-6):
Mostly dry. Extremely cold (max -20°C on Mon night, min -29°C on Sat afternoon). Winds decreasing (fresh winds from the NW on Sat night, light winds from the N by Tue morning).
This table gives the weather forecast for Stephenson Bastion at the specific elevation of 1850 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Stephenson Bastion. 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 |
|---|---|---|---|---|---|
BaseBelgranoII | |||||
Amundsen-Scott South Pole Station |  | ||||
Halvfarryggen | |||||
Amundsen-Scott Airport | | ||||
Neumayer |  | ||||
ASCATB300E69S | |||||
ASCATB301E69S |
* 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.