– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 2 pm Thu 18 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Thu 18 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Thu 18 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 Thu night. Temperatures will be below freezing (max -5°C on Thu afternoon, min -14°C on Sat afternoon). Winds increasing (light winds from the NW on Fri afternoon, stormy winds from the WNW by Sat morning). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Sun night. Temperatures will be well below freezing (max -9°C on Sun night, min -14°C on Sun afternoon). Winds increasing (light winds from the NNW on Mon night, severe gales from the E by Wed morning). | ||||||||||||||||
Thu 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  | | | |  | | | |  | | | | |
light snow | light snow | cloudy | cloudy | light snow | light snow | cloudy | light snow | light snow | some clouds | light snow | cloudy | cloudy | cloudy | light snow | cloudy | cloudy | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 1 | 5 | — | — | 3 | 1 | — | 2 | 1 | — | 3 | — | — | — | 2 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -5 | -5 | -7 | -8 | -7 | -11 | -14 | -11 | -14 | -13 | -9 | -13 | -13 | -9 | -9 | -9 | -9 |
min °C | -5 | -6 | -8 | -8 | -9 | -13 | -14 | -12 | -14 | -14 | -13 | -13 | -13 | -12 | -9 | -9 | -10 |
chill °C | -16 | -16 | -16 | -16 | -20 | -29 | -30 | -26 | -28 | -28 | -27 | -27 | -26 | -21 | -20 | -20 | -22 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 100 | 100 | 200 | 50 | |||||||||||||
 | — | — | 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 Thu night. Temperatures will be below freezing (max -5°C on Thu afternoon, min -14°C on Sat afternoon). Winds increasing (light winds from the NW on Fri afternoon, stormy winds from the WNW by Sat morning).
Peter I Island Weather (Days 3-6):
A light covering of new snow mostly falling on Sun night. Temperatures will be well below freezing (max -9°C on Sun night, min -14°C on Sun afternoon). Winds increasing (light winds from the NNW on Mon night, severe gales from the E by Wed 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 | |||||
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.