– Lat/Long: 80.77° S 27.20° W
Stephenson Bastion
Weather Forecast, AntarcticaIssued: 5 pm Tue 08 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Tue 08 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Tue 08 Sep Local Time
Updates in:
Update imminent hr min s
Stephenson Bastion Weather Forecast at 1850 mDays 1–4 Weather SummaryMostly dry. Extremely cold (max -26°C on Tue afternoon, min -38°C on Fri morning). Winds increasing (calm on Tue afternoon, near gales from the SW by Fri morning). | Days 5–7 Weather SummaryMostly dry. Extremely cold (max -39°C on Fri afternoon, min -47°C on Sun night). Winds decreasing (strong winds from the SW on Fri afternoon, light winds from the NNW by Sun night). | ||||||||||||||||
Tue 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | ||||||||||||
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 | clear | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 2900 | 1400 | |||||||||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -26 | -27 | -27 | -28 | -29 | -32 | -34 | -35 | -37 | -39 | -40 | -40 | -41 | -41 | -43 | -45 | -46 |
min °C | -27 | -28 | -28 | -28 | -31 | -33 | -35 | -37 | -38 | -40 | -40 | -40 | -41 | -42 | -44 | -46 | -47 |
chill °C | -27 | -37 | -36 | -36 | -44 | -49 | -53 | -58 | -60 | -59 | -58 | -58 | -58 | -59 | -60 | -58 | -57 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 9:45 | — | — | 9:34 | — | — | 9:22 | — | — | 9:12 | — | — | 9:01 | — | — |
 | 5:28 | — | — | 5:39 | — | — | 5:50 | — | — | 6:01 | — | — | 6:11 | — | — | 6:20 | — |
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Stephenson Bastion Weather (Days 0-3):
The weather forecast for Stephenson Bastion is: Mostly dry. Extremely cold (max -26°C on Tue afternoon, min -38°C on Fri morning). Winds increasing (calm on Tue afternoon, near gales from the SW by Fri morning).
Stephenson Bastion Weather (Days 3-6):
Mostly dry. Extremely cold (max -39°C on Fri afternoon, min -47°C on Sun night). Winds decreasing (strong winds from the SW on Fri afternoon, light winds from the NNW by Sun night).
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.
* 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.