– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 2 pm Fri 25 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Fri 25 Sep 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 Sun night. Freeze-thaw conditions (max 1°C on Mon morning, min -9°C on Fri night). Winds increasing (moderate winds from the NW on Sun night, gales from the NW by Mon morning). | Days 5–7 Weather SummarySome drizzle, heaviest during Mon night. Freeze-thaw conditions (max 1°C on Mon afternoon, min -7°C on Tue morning). Winds decreasing (gales from the WNW on Mon afternoon, light winds from the NNW by Tue afternoon). | ||||||||||||||||
Fri 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | | | | |  | | | | | | |
light rain | rain shwrs | some clouds | light rain | light rain | light rain | light rain | light rain | light rain | light rain | rain shwrs | clear | clear | rain shwrs | light rain | light rain | light rain | |
Cloud base (m) | 100 | 150 | 0 | 50 | 0 | 50 | 50 | 50 | 100 | 100 | |||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.6 | 2 | — | 1.1 | 1.2 | 0.2 | 0.1 | 1.6 | 0.3 | 0.3 | 0.8 | — | — | 0.1 | 0.2 | 0.1 | 0.1 |
max °C | -1 | -1 | -4 | -3 | -2 | -2 | 0 | 0 | 1 | 1 | 0 | -7 | -5 | -1 | 0 | 0 | 0 |
min °C | -1 | -9 | -8 | -3 | -2 | -2 | -2 | 0 | 1 | 0 | -6 | -7 | -5 | -4 | -1 | 0 | -2 |
chill °C | -9 | -20 | -18 | -13 | -11 | -9 | -9 | -6 | -7 | -8 | -13 | -14 | -11 | -11 | -8 | -7 | -9 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 800 | 150 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 8:30 | — | — | 8:26 | — | — | 8:21 | — | — | 8:17 | — | — | 8:12 | — | — |
 | — | 9:14 | — | — | 9:17 | — | — | 9:22 | — | — | 9:25 | — | — | 9:29 | — | — | 9:32 |
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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 Sun night. Freeze-thaw conditions (max 1°C on Mon morning, min -9°C on Fri night). Winds increasing (moderate winds from the NW on Sun night, gales from the NW by Mon morning).
Peter I Island Weather (Days 3-6):
Some drizzle, heaviest during Mon night. Freeze-thaw conditions (max 1°C on Mon afternoon, min -7°C on Tue morning). Winds decreasing (gales from the WNW on Mon afternoon, light winds from the NNW by Tue 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 |  | ||||
Dinamet | |||||
BaseCarlini |  | ||||
Ushuaia Naval Base Airport |  | ||||
* 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.