– Lat/Long: 80.77° S 27.20° W
Stephenson Bastion
Weather Forecast, AntarcticaIssued: 11 am Sat 04 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Sat 04 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Sat 04 Jul Local Time
Updates in:
Update imminent hr min s
Stephenson Bastion Weather Forecast at 1850 mDays 1–3 Weather SummaryMostly dry. Extremely cold (max -22°C on Sun morning, min -30°C on Sat afternoon). Winds increasing (light winds from the NNE on Sat afternoon, strong winds from the NNE by Sun afternoon). | Days 4–6 Weather SummaryMostly dry. Extremely cold (max -21°C on Wed night, min -27°C on Thu night). Winds increasing (light winds from the N on Wed morning, strong winds from the NE by Thu afternoon). | |||||||||||||||||
Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  | | | | | | | | | | | | |
cloudy | cloudy | some clouds | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -27 | -29 | -24 | -22 | -23 | -22 | -24 | -25 | -25 | -25 | -25 | -23 | -23 | -22 | -21 | -22 | -22 | -26 |
min °C | -28 | -30 | -29 | -23 | -24 | -23 | -25 | -25 | -25 | -26 | -25 | -25 | -25 | -23 | -22 | -22 | -23 | -27 |
chill °C | -40 | -37 | -41 | -36 | -40 | -38 | -35 | -36 | -36 | -40 | -41 | -40 | -37 | -35 | -33 | -37 | -39 | -43 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 1400 | 1500 | 1450 | 1400 | 1400 | 1400 | 1400 | 1400 | 1400 | 1400 | 1400 | 1450 | 1500 | 1400 | 1450 | 1400 | 1400 | 1400 |
 | 12:00 | — | — | 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 -22°C on Sun morning, min -30°C on Sat afternoon). Winds increasing (light winds from the NNE on Sat afternoon, strong winds from the NNE by Sun afternoon).
Stephenson Bastion Weather (Days 3-6):
Mostly dry. Extremely cold (max -21°C on Wed night, min -27°C on Thu night). Winds increasing (light winds from the N on Wed morning, strong winds from the NE by Thu afternoon).
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 |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
Teniente R. Marsh Airport |  | ||||
ASCATB313E61S | |||||
ASCATB336E60S | |||||
ASCATB337E60S | |||||
ASCATC338E60S | |||||
ASCATB338E60S | |||||
ASCATC339E60S | |||||
ASCATC341E60S | |||||
ASCATB339E60S |
* 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.