– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 8 pm Sun 12 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Sun 12 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sun 12 Jul Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Extremely cold (max -15°C on Sun night, min -33°C on Tue night). Winds decreasing (gales from the WSW on Mon afternoon, fresh winds from the SW by Tue afternoon). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Thu morning. Temperatures will be well below freezing (max -9°C on Thu afternoon, min -21°C on Wed night). Winds decreasing (gales from the SW on Thu afternoon, light winds from the WSW by Fri night). | ||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | | |  | | |  | |  | | |  | | | | |
some clouds | clear | clear | some clouds | cloudy | cloudy | some clouds | some clouds | clear | some clouds | light snow | light snow | cloudy | light snow | light snow | snow shwrs | some clouds | clear | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | 2 | 1 | 1 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -15 | -22 | -24 | -21 | -22 | -25 | -31 | -27 | -23 | -16 | -11 | -9 | -9 | -10 | -10 | -11 | -13 | -14 | -11 |
min °C | -21 | -24 | -24 | -24 | -23 | -28 | -33 | -28 | -25 | -21 | -15 | -9 | -11 | -11 | -10 | -12 | -15 | -14 | -13 |
chill °C | -35 | -41 | -42 | -43 | -39 | -43 | -52 | -47 | -43 | -36 | -29 | -21 | -20 | -20 | -20 | -20 | -27 | -26 | -26 |
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) | 0 | 200 | 100 | 0 | 50 | 500 | |||||||||||||
 | — | 2:32 | — | — | 2:22 | — | — | 2:12 | — | — | 2:06 | — | — | 1:59 | — | — | 1:52 | — | — |
 | — | — | 3:44 | — | — | 3:53 | — | — | 4:02 | — | — | 4:10 | — | — | 4:17 | — | — | 4:24 | — |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: Mostly dry. Extremely cold (max -15°C on Sun night, min -33°C on Tue night). Winds decreasing (gales from the WSW on Mon afternoon, fresh winds from the SW by Tue afternoon).
Peter I Island Weather (Days 3-6):
A light covering of new snow mostly falling on Thu morning. Temperatures will be well below freezing (max -9°C on Thu afternoon, min -21°C on Wed night). Winds decreasing (gales from the SW on Thu afternoon, light winds from the WSW by Fri 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) |  | ||||
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.