– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 2 pm Wed 02 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Wed 02 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Wed 02 Sep Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -4°C on Thu night, min -18°C on Wed afternoon). Winds increasing (calm on Wed night, extremely windy from the WNW by Fri night). | Days 5–7 Weather SummaryMostly dry. Temperatures will be well below freezing (max -7°C on Mon night, min -25°C on Sat night). Winds increasing (moderate winds from the SSW on Sat night, stormy winds from the S by Mon morning). | ||||||||||||||||
Wed 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  | |  | | |  | | | | | | | |
clear | clear | clear | some clouds | snow shwrs | cloudy | some clouds | light snow | cloudy | cloudy | some clouds | clear | clear | clear | clear | clear | some clouds | |
Cloud base (m) | 0 | 50 | 50 | 0 | 0 | 0 | 0 | 50 | 50 | ||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | 8 | — | — | 2 | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -17 | -14 | -12 | -10 | -4 | -8 | -10 | -11 | -14 | -16 | -22 | -21 | -18 | -12 | -11 | -8 | -7 |
min °C | -18 | -16 | -13 | -11 | -9 | -9 | -11 | -13 | -14 | -19 | -25 | -23 | -19 | -17 | -11 | -9 | -8 |
chill °C | -28 | -25 | -20 | -22 | -22 | -23 | -26 | -29 | -28 | -34 | -39 | -40 | -36 | -33 | -26 | -22 | -20 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 10:10 | — | — | 10:06 | — | — | 10:02 | — | — | 9:56 | — | — | 9:52 | — | — |
 | 7:50 | — | — | 7:53 | — | — | 7:57 | — | — | 8:00 | — | — | 8:05 | — | — | 8:07 | — |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -4°C on Thu night, min -18°C on Wed afternoon). Winds increasing (calm on Wed night, extremely windy from the WNW by Fri night).
Peter I Island Weather (Days 3-6):
Mostly dry. Temperatures will be well below freezing (max -7°C on Mon night, min -25°C on Sat night). Winds increasing (moderate winds from the SSW on Sat night, stormy winds from the S by Mon morning).
This table gives the weather forecast for Peter I Island at the specific elevation of 1640 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.