– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 2 pm Sun 11 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sun 11 Oct Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 18mm), heaviest on Mon night. Freeze-thaw conditions (max 1°C on Sun afternoon, min -1°C on Mon night). Winds decreasing (strong winds from the NNE on Sun night, light winds from the NW by Tue morning). | Days 5–7 Weather SummaryLight rain (total 8mm), mostly falling on Thu night. Temperatures will be below freezing (max 0°C on Wed afternoon, min -5°C on Thu morning). Winds increasing (light winds from the NW on Wed night, strong winds from the NE by Thu night). | ||||||||||||||||
Sun 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | |  | | | |  | | |  | | | |
cloudy | light rain | light rain | light rain | rain shwrs | light rain | cloudy | mod. rain | light rain | light rain | rain shwrs | clear | cloudy | light rain | rain shwrs | light rain | light rain | |
Cloud base (m) | 50 | 150 | |||||||||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 1.7 | 2 | 0.8 | 4 | 1.8 | — | 6 | 2 | 1.6 | 0.3 | — | — | 4 | 0.1 | 0.2 | 0.9 |
max °C | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | -3 | -1 | 0 | 0 | 0 | -1 |
min °C | 0 | 1 | 0 | 0 | -1 | 0 | 0 | 1 | 0 | 0 | -3 | -5 | -1 | -1 | -2 | 0 | -3 |
chill °C | -6 | -5 | -7 | -6 | -6 | -6 | -4 | -6 | -7 | -6 | -8 | -11 | -8 | -9 | -9 | -7 | -11 |
Freezing level m | 100 | 700 | 150 | 50 | 0 | 50 | 150 | 250 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 7:18 | — | — | 7:15 | — | — | 7:09 | — | — | 7:05 | — | — | 7:01 | — | — |
 | — | 10:15 | — | — | 10:20 | — | — | 10:23 | — | — | 10:28 | — | — | 10:31 | — | — | 10:36 |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: Moderate rain (total 18mm), heaviest on Mon night. Freeze-thaw conditions (max 1°C on Sun afternoon, min -1°C on Mon night). Winds decreasing (strong winds from the NNE on Sun night, light winds from the NW by Tue morning).
Peter I Island Weather (Days 3-6):
Light rain (total 8mm), mostly falling on Thu night. Temperatures will be below freezing (max 0°C on Wed afternoon, min -5°C on Thu morning). Winds increasing (light winds from the NW on Wed night, strong winds from the NE by Thu night).
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 | | ||||
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.