– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 2 pm Tue 25 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Tue 25 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Tue 25 Aug Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Temperatures will be below freezing (max -4°C on Wed afternoon, min -11°C on Tue afternoon). Winds decreasing (fresh winds from the SSE on Tue night, light winds from the NNE by Thu night). | Days 5–7 Weather SummaryMostly dry. Temperatures will be well below freezing (max -6°C on Fri afternoon, min -11°C on Sat afternoon). Winds increasing (moderate winds from the NNE on Fri afternoon, severe gales from the SSW by Sun night). | ||||||||||||||||
Tue 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | |  |  | | | | | | | | | | |
clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | |
Cloud base (m) | 150 | 150 | 100 | 100 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -11 | -6 | -5 | -4 | -4 | -4 | -4 | -4 | -5 | -6 | -6 | -10 | -10 | -10 | -10 | -10 | -10 |
min °C | -11 | -10 | -6 | -5 | -4 | -4 | -4 | -4 | -5 | -6 | -9 | -10 | -11 | -11 | -11 | -10 | -10 |
chill °C | -21 | -20 | -14 | -13 | -12 | -11 | -10 | -8 | -9 | -13 | -18 | -19 | -21 | -22 | -22 | -21 | -23 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 10:45 | — | — | 10:41 | — | — | 10:36 | — | — | 10:32 | — | — | 10:27 | — | — |
 | 7:20 | — | — | 7:22 | — | — | 7:27 | — | — | 7:30 | — | — | 7:35 | — | — | 7:38 | — |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: Mostly dry. Temperatures will be below freezing (max -4°C on Wed afternoon, min -11°C on Tue afternoon). Winds decreasing (fresh winds from the SSE on Tue night, light winds from the NNE by Thu night).
Peter I Island Weather (Days 3-6):
Mostly dry. Temperatures will be well below freezing (max -6°C on Fri afternoon, min -11°C on Sat afternoon). Winds increasing (moderate winds from the NNE on Fri afternoon, severe gales from the SSW by Sun 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 |
|---|---|---|---|---|---|
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.