– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 2 pm Wed 12 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Wed 12 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Wed 12 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 well below freezing (max -7°C on Wed afternoon, min -12°C on Thu morning). Winds decreasing (gales from the WNW on Thu afternoon, moderate winds from the WNW by Sat morning). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -10°C on Sat afternoon, min -15°C on Tue morning). Winds decreasing (near gales from the E on Sun afternoon, light winds from the SSW by Mon afternoon). | ||||||||||||||||
Wed 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | | |  |  | | | | |  | |
cloudy | some clouds | some clouds | clear | clear | some clouds | cloudy | clear | some clouds | cloudy | cloudy | light snow | light snow | cloudy | some clouds | some clouds | light snow | |
Cloud base (m) | 50 | 50 | 0 | 0 | |||||||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -7 | -9 | -11 | -11 | -11 | -11 | -11 | -10 | -10 | -10 | -10 | -10 | -10 | -10 | -11 | -11 | -12 |
min °C | -8 | -11 | -12 | -11 | -11 | -11 | -11 | -11 | -10 | -10 | -11 | -11 | -10 | -11 | -11 | -11 | -13 |
chill °C | -18 | -24 | -26 | -25 | -24 | -22 | -23 | -23 | -19 | -19 | -20 | -22 | -22 | -23 | -22 | -17 | -22 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 11:42 | — | — | 11:37 | — | — | 11:33 | — | — | 11:29 | — | — | 11:25 | — | — |
 | 6:28 | — | — | 6:31 | — | — | 6:36 | — | — | 6:39 | — | — | 6:44 | — | — | 6:47 | — |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: Mostly dry. Temperatures will be well below freezing (max -7°C on Wed afternoon, min -12°C on Thu morning). Winds decreasing (gales from the WNW on Thu afternoon, moderate winds from the WNW by Sat morning).
Peter I Island Weather (Days 3-6):
A dusting of new snow. Temperatures will be well below freezing (max -10°C on Sat afternoon, min -15°C on Tue morning). Winds decreasing (near gales from the E on Sun afternoon, light winds from the SSW by Mon afternoon).
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 | |||||
Teniente R. Marsh Airport |  | ||||
BaseCarlini | |||||
Ushuaia Naval Base Airport |  | ||||
Puerto Williams | |||||
BaseBelgranoII | |||||
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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.