– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 2 pm Fri 26 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Fri 26 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Fri 26 Jun 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. Extremely cold (max -12°C on Sat morning, min -22°C on Sat night). Winds increasing (light winds from the ENE on Sat morning, severe gales from the SW by Sun night). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -5°C on Tue night, min -18°C on Thu morning). Winds decreasing (stormy winds from the WSW on Tue night, moderate winds from the NW by Wed night). | ||||||||||||||||
Fri 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | |  | | | |  | | | | |
some clouds | light snow | light snow | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | light snow | cloudy | light snow | mod. snow | some clouds | cloudy | mod. snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | 1 | 3 | — | — | — | — | — | — | — | 1 | — | 2 | 6 | — | — | 6 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -15 | -14 | -12 | -12 | -18 | -22 | -22 | -17 | -13 | -11 | -8 | -8 | -7 | -5 | -15 | -12 | -9 |
min °C | -16 | -16 | -12 | -16 | -22 | -22 | -22 | -22 | -14 | -11 | -10 | -8 | -7 | -10 | -16 | -14 | -13 |
chill °C | -25 | -27 | -21 | -32 | -40 | -40 | -38 | -39 | -29 | -24 | -22 | -20 | -19 | -25 | -32 | -26 | -29 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 200 | 150 | 200 | 150 | 250 | 0 | 300 | ||||||||||
 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
 | 12:00 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: A dusting of new snow. Extremely cold (max -12°C on Sat morning, min -22°C on Sat night). Winds increasing (light winds from the ENE on Sat morning, severe gales from the SW by Sun night).
Peter I Island Weather (Days 3-6):
A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -5°C on Tue night, min -18°C on Thu morning). Winds decreasing (stormy winds from the WSW on Tue night, moderate winds from the NW by Wed night).
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) |  | ||||
Teniente R. Marsh Airport |  | ||||
Ushuaia Naval Base Airport |  | ||||
Puerto Williams | |||||
| |||||
Rio Grande Airport | | ||||
| |||||
Rio Gallegos Airport | | ||||
Aeropuerto Internacional de El Calafate Airport |  | ||||
Mount Pleasant 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.