– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 8 pm Sun 04 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sun 04 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 8mm), mostly falling on Mon night. Freeze-thaw conditions (max 1°C on Sun night, min -7°C on Tue night). Winds decreasing (near gales from the NNE on Mon afternoon, light winds from the N by Tue night). | Days 5–7 Weather SummaryModerate rain (total 11mm), heaviest on Sat morning. Temperatures will be below freezing (max 0°C on Thu afternoon, min -4°C on Wed night). Winds increasing (moderate winds from the N on Thu morning, strong winds from the NNW by Sat afternoon). | |||||||||||||||
Monday 5 | Tuesday 6 | Wednesday 7 | Thursday 8 | Friday 9 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | | |  | |  |  | |  |  | | |  | | | | |
light rain | light rain | light rain | rain shwrs | light rain | clear | some clouds | light rain | rain shwrs | clear | light rain | light rain | light rain | light rain | light rain | light rain | |
Cloud base (m) | 0 | |||||||||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.8 | 0.2 | 1.2 | 3 | 0.3 | — | — | 2 | 0.2 | — | 0.2 | 3 | 3 | 1.5 | 0.1 | 0.4 |
max °C | 1 | 1 | 1 | 0 | -3 | -4 | -4 | 0 | 0 | -2 | -2 | 0 | 0 | 0 | -1 | -1 |
min °C | 1 | 1 | 1 | -2 | -5 | -5 | -7 | -1 | -1 | -4 | -4 | 0 | -2 | -1 | -1 | -3 |
chill °C | -6 | -6 | -7 | -7 | -13 | -13 | -11 | -8 | -8 | -11 | -10 | -6 | -8 | -8 | -7 | -11 |
Freezing level m | 550 | 200 | 150 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 7:50 | — | — | 7:46 | — | — | 7:41 | — | — | 7:37 | — | — | 7:33 | — | — |
 | — | — | — | 9:52 | — | — | 9:55 | — | — | 10:00 | — | — | 10:04 | — | — | 10:07 |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: Light rain (total 8mm), mostly falling on Mon night. Freeze-thaw conditions (max 1°C on Sun night, min -7°C on Tue night). Winds decreasing (near gales from the NNE on Mon afternoon, light winds from the N by Tue night).
Peter I Island Weather (Days 3-6):
Moderate rain (total 11mm), heaviest on Sat morning. Temperatures will be below freezing (max 0°C on Thu afternoon, min -4°C on Wed night). Winds increasing (moderate winds from the N on Thu morning, strong winds from the NNW by Sat 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 | |||||
Captain Arturo Prat Base | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
BaseEsperanza | |||||
CentroMet.Antártico Presidente Eduardo Frei |  | ||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
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.