– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 2 pm Sat 17 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sat 17 Oct Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 7mm), mostly falling on Mon night. Temperatures will be below freezing (max 0°C on Sat afternoon, min -6°C on Mon morning). Winds decreasing (near gales from the NNE on Sat night, light winds from the NW by Mon morning). | Days 5–7 Weather SummaryLight rain (total 6mm), mostly falling on Fri morning. Freeze-thaw conditions (max 1°C on Tue night, min -5°C on Thu morning). Winds decreasing (gales from the WNW on Wed night, light winds from the W by Thu afternoon). | ||||||||||||||||
Sat 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | | |  |  | | | | | | | |
cloudy | light rain | light rain | light rain | light rain | clear | some clouds | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | clear | clear | rain shwrs | |
Cloud base (m) | 50 | 50 | 8300 | 100 | |||||||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 3 | 0.2 | 0.3 | 0.4 | — | — | 2 | 0.4 | 0.2 | 1.9 | 0.1 | 0.4 | 0.5 | — | — | 0.1 |
max °C | 0 | 0 | 0 | -1 | -3 | -4 | -1 | 0 | 0 | 0 | 1 | 1 | 0 | -1 | -5 | -2 | -1 |
min °C | 0 | 0 | 0 | -1 | -4 | -6 | -2 | -1 | 0 | 0 | -2 | 1 | 0 | -4 | -5 | -3 | -3 |
chill °C | -8 | -9 | -8 | -8 | -11 | -13 | -8 | -8 | -7 | -7 | -9 | -7 | -9 | -13 | -14 | -10 | -10 |
Freezing level m | 0 | 0 | 50 | 0 | 0 | 0 | 0 | 0 | 150 | 50 | 0 | 150 | 50 | 0 | 0 | 0 | 0 |
 | — | — | 6:52 | — | — | 6:47 | — | — | 6:43 | — | — | 6:37 | — | — | 6:33 | — | — |
 | — | 10:40 | — | — | 10:45 | — | — | 10:49 | — | — | 10:53 | — | — | 10:58 | — | — | 11:01 |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: Light rain (total 7mm), mostly falling on Mon night. Temperatures will be below freezing (max 0°C on Sat afternoon, min -6°C on Mon morning). Winds decreasing (near gales from the NNE on Sat night, light winds from the NW by Mon morning).
Peter I Island Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Fri morning. Freeze-thaw conditions (max 1°C on Tue night, min -5°C on Thu morning). Winds decreasing (gales from the WNW on Wed night, light winds from the W by Thu afternoon).
This table gives the weather forecast for Peter I Island at the specific elevation of 0 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Peter I Island. 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 | |||||
BaseEsperanza | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
BaseCarlini | |||||
Ushuaia Naval Base Airport |  | ||||
Puerto Williams |
* 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.