– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 2 pm Fri 31 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Fri 31 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Fri 31 Jul 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 -5°C on Sat morning, min -9°C on Sun night). Mainly near gales. | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -5°C on Wed night, min -11°C on Mon night). Winds increasing (light winds from the NNW on Wed afternoon, near gales from the WNW by Thu morning). | ||||||||||||||||
Fri 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | | | | | | | | |  | |
cloudy | cloudy | some clouds | clear | clear | some clouds | clear | clear | clear | clear | clear | some clouds | some clouds | cloudy | some clouds | some clouds | light snow | |
Cloud base (m) | 150 | 150 | 100 | 150 | 150 | 150 | 250 | 200 | 250 | 200 | 150 | 150 | 150 | 100 | 100 | 50 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -7 | -6 | -5 | -6 | -6 | -7 | -7 | -7 | -8 | -8 | -9 | -11 | -10 | -10 | -9 | -8 | -5 |
min °C | -7 | -6 | -6 | -6 | -7 | -7 | -7 | -9 | -8 | -8 | -11 | -11 | -10 | -11 | -9 | -8 | -7 |
chill °C | -18 | -16 | -16 | -16 | -17 | -17 | -17 | -19 | -18 | -17 | -21 | -21 | -19 | -18 | -16 | -14 | -14 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 12:37 | — | — | 12:33 | — | — | 12:29 | — | — | 12:23 | — | — | 12:18 | — | — |
 | 5:35 | — | — | 5:38 | — | — | 5:44 | — | — | 5:47 | — | — | 5:52 | — | — | 5:57 | — |
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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 -5°C on Sat morning, min -9°C on Sun night). Mainly near gales.
Peter I Island Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max -5°C on Wed night, min -11°C on Mon night). Winds increasing (light winds from the NNW on Wed afternoon, near gales from the WNW by Thu 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 |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
Ushuaia Naval Base Airport | |||||
Puerto Williams | |||||
Instituto de la Patagonia (Jorge Schytte) | |||||
 | |||||
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* 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.