– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 8 pm Sun 28 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Sun 28 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sun 28 Jun Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Tue afternoon. Temperatures will be below freezing (max -5°C on Tue night, min -24°C on Sun night). Winds decreasing (extremely windy from the N on Tue afternoon, near gales from the NNW by Wed afternoon). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Fri afternoon. Temperatures will be well below freezing (max -8°C on Wed night, min -23°C on Thu afternoon). Winds decreasing (extremely windy from the W on Wed night, light winds from the NNW by Sat afternoon). | ||||||||||||||||||
Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | | | | | | | |  | | | | |
some clouds | some clouds | light snow | cloudy | cloudy | mod. snow | snow shwrs | some clouds | cloudy | snow shwrs | light snow | light snow | cloudy | light snow | light snow | light snow | cloudy | light snow | light snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | 1 | — | — | 8 | 2 | — | — | 6 | 1 | 1 | — | 2 | 5 | 1 | — | 2 | 3 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -20 | -13 | -10 | -9 | -9 | -8 | -5 | -10 | -8 | -8 | -14 | -23 | -18 | -12 | -8 | -9 | -16 | -17 | -16 |
min °C | -24 | -16 | -11 | -9 | -9 | -9 | -10 | -11 | -11 | -17 | -18 | -23 | -23 | -14 | -9 | -14 | -16 | -17 | -17 |
chill °C | -42 | -33 | -24 | -21 | -21 | -22 | -25 | -24 | -23 | -35 | -33 | -41 | -41 | -26 | -20 | -28 | -30 | -28 | -25 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 150 | 350 | 100 | 100 | 100 | 150 | 100 | 100 | 300 | 850 | |||||||||
 | — | 12:00 | — | — | 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 moderate fall of snow, heaviest on Tue afternoon. Temperatures will be below freezing (max -5°C on Tue night, min -24°C on Sun night). Winds decreasing (extremely windy from the N on Tue afternoon, near gales from the NNW by Wed afternoon).
Peter I Island Weather (Days 3-6):
A moderate fall of snow, heaviest on Fri afternoon. Temperatures will be well below freezing (max -8°C on Wed night, min -23°C on Thu afternoon). Winds decreasing (extremely windy from the W on Wed night, light winds from the NNW by Sat afternoon).
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 | |||||
Punta Arenas Unidad Aeropolicial | |||||
Instituto de la Patagonia (Jorge Schytte) | |||||
* 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.