– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 2 pm Fri 21 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Fri 21 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Fri 21 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 below freezing (max -1°C on Fri afternoon, min -15°C on Mon morning). Winds decreasing (gales from the WNW on Sat night, light winds from the S by Sun night). | Days 5–7 Weather SummaryMostly dry. Temperatures will be below freezing (max -5°C on Wed morning, min -15°C on Mon afternoon). Winds decreasing (fresh winds from the SW on Mon night, light winds from the SSW by Wed morning). | ||||||||||||||||
Fri 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | |  |  |  |  |  |  | | | | | | | |
cloudy | some clouds | cloudy | cloudy | some clouds | snow shwrs | light snow | cloudy | some clouds | clear | clear | clear | some clouds | clear | clear | clear | clear | |
Cloud base (m) | 150 | 300 | 200 | 150 | 100 | 50 | 50 | 1900 | 150 | 150 | 150 | 100 | 100 | 150 | 150 | 150 | 150 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -1 | -2 | -8 | -7 | -4 | -5 | -10 | -12 | -15 | -15 | -13 | -13 | -11 | -6 | -5 | -5 | -5 |
min °C | -2 | -8 | -8 | -7 | -6 | -8 | -12 | -14 | -15 | -15 | -14 | -13 | -12 | -11 | -6 | -5 | -5 |
chill °C | -12 | -19 | -19 | -18 | -17 | -19 | -22 | -21 | -23 | -24 | -24 | -24 | -22 | -20 | -10 | -11 | -11 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 11:03 | — | — | 10:57 | — | — | 10:53 | — | — | 10:49 | — | — | 10:45 | — | — |
 | 7:04 | — | — | 7:07 | — | — | 7:12 | — | — | 7:15 | — | — | 7:20 | — | — | 7:22 | — |
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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 below freezing (max -1°C on Fri afternoon, min -15°C on Mon morning). Winds decreasing (gales from the WNW on Sat night, light winds from the S by Sun night).
Peter I Island Weather (Days 3-6):
Mostly dry. Temperatures will be below freezing (max -5°C on Wed morning, min -15°C on Mon afternoon). Winds decreasing (fresh winds from the SW on Mon night, light winds from the SSW by Wed morning).
This table gives the weather forecast for Peter I Island at the specific elevation of 1000 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.