– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 2 pm Mon 17 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Mon 17 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Mon 17 Aug Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -7°C on Thu morning, min -15°C on Tue afternoon). Winds increasing (light winds from the NNW on Mon afternoon, gales from the W by Thu morning). | Days 5–7 Weather SummaryMostly dry. Temperatures will be below freezing (max -3°C on Thu night, min -9°C on Sun morning). Winds decreasing (severe gales from the W on Thu night, moderate winds from the WNW by Sat night). | ||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | | | | |  |  | | | | | | |
clear | some clouds | light snow | light snow | some clouds | cloudy | light snow | some clouds | cloudy | cloudy | cloudy | some clouds | cloudy | some clouds | cloudy | cloudy | some clouds | |
Cloud base (m) | 150 | 100 | 50 | 150 | 200 | 250 | 250 | 200 | 300 | ||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | 1 | 1 | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -11 | -11 | -13 | -14 | -15 | -14 | -10 | -10 | -7 | -6 | -3 | -3 | -3 | -3 | -4 | -7 | -6 |
min °C | -11 | -12 | -13 | -15 | -15 | -15 | -11 | -10 | -8 | -6 | -6 | -7 | -3 | -4 | -8 | -7 | -8 |
chill °C | -18 | -22 | -23 | -28 | -29 | -28 | -22 | -20 | -20 | -18 | -18 | -20 | -14 | -15 | -21 | -19 | -19 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 11:19 | — | — | 11:15 | — | — | 11:11 | — | — | 11:07 | — | — | 11:03 | — | — |
 | 6:47 | — | — | 6:52 | — | — | 6:55 | — | — | 7:00 | — | — | 7:04 | — | — | 7:07 | — |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: A dusting of new snow. Temperatures will be well below freezing (max -7°C on Thu morning, min -15°C on Tue afternoon). Winds increasing (light winds from the NNW on Mon afternoon, gales from the W by Thu morning).
Peter I Island Weather (Days 3-6):
Mostly dry. Temperatures will be below freezing (max -3°C on Thu night, min -9°C on Sun morning). Winds decreasing (severe gales from the W on Thu night, moderate winds from the WNW by Sat night).
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 |
|---|---|---|---|---|---|
Captain Arturo Prat Base |  | ||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
BaseEsperanza | |||||
CentroMet.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.