– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 8 am Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 9mm), mostly falling on Mon night. Freeze-thaw conditions (max 1°C on Tue night, min -6°C on Mon morning). Winds decreasing (strong winds from the N on Sun morning, moderate winds from the NW by Mon morning). | Days 4–6 Weather SummaryModerate rain (total 20mm), heaviest on Fri night. Freeze-thaw conditions (max 1°C on Wed morning, min -6°C on Thu night). Winds decreasing (near gales from the WNW on Wed night, light winds from the NNW by Thu night). | |||||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | |  | | |  | | | |  | |  |  | |
light rain | light rain | rain shwrs | clear | some clouds | light rain | light rain | rain shwrs | rain shwrs | light rain | cloudy | rain shwrs | light rain | clear | some clouds | rain shwrs | mod. rain | heavy rain | |
Cloud base (m) | 0 | 0 | 0 | 50 | 0 | 200 | ||||||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.2 | 0.9 | 0.4 | — | — | 4 | 1.6 | 0.2 | 2 | 0.4 | — | 0.9 | 0.3 | — | — | 0.1 | 6 | 13 |
max °C | 0 | 0 | -4 | -4 | -1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | -3 | -2 | -3 | -2 | 1 | 1 |
min °C | 0 | -1 | -5 | -6 | -1 | -1 | 0 | 0 | -3 | 1 | 1 | -2 | -3 | -3 | -6 | -4 | 0 | 1 |
chill °C | -8 | -8 | -13 | -14 | -8 | -8 | -6 | -8 | -10 | -6 | -6 | -12 | -12 | -11 | -12 | -11 | -8 | -6 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 50 | 0 | 150 | 300 | 0 | 0 | 0 | 0 | 0 | 0 | 750 |
 | 6:52 | — | — | 6:47 | — | — | 6:43 | — | — | 6:37 | — | — | 6:33 | — | — | 6:28 | — | — |
 | — | — | 10:45 | — | — | 10:49 | — | — | 10:53 | — | — | 10:58 | — | — | 11:01 | — | — | 11:07 |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: Light rain (total 9mm), mostly falling on Mon night. Freeze-thaw conditions (max 1°C on Tue night, min -6°C on Mon morning). Winds decreasing (strong winds from the N on Sun morning, moderate winds from the NW by Mon morning).
Peter I Island Weather (Days 3-6):
Moderate rain (total 20mm), heaviest on Fri night. Freeze-thaw conditions (max 1°C on Wed morning, min -6°C on Thu night). Winds decreasing (near gales from the WNW on Wed night, light winds from the NNW 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 |  | ||||
ASCATC300E69S | |||||
Captain Arturo Prat Base | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
BaseBernardoO higgins | |||||
BaseEsperanza | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport | | ||||
Dinamet |
* 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.