– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 8 pm Fri 30 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Fri 30 Oct 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 -11°C on Sun night, min -19°C on Fri night). Winds decreasing (near gales from the W on Fri night, light winds from the ENE by Sun night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Mon night. Temperatures will be well below freezing (max -9°C on Tue morning, min -12°C on Wed night). Winds decreasing (gales from the ENE on Tue morning, light winds from the WNW by Wed afternoon). | |||||||||||||||
Saturday 31 | Sunday 1 | Monday 2 | Tuesday 3 | Wednesday 4 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | | | |  | | |  | |  |  | |
light snow | cloudy | cloudy | clear | clear | clear | clear | cloudy | cloudy | light snow | light snow | cloudy | some clouds | clear | some clouds | cloudy | |
Cloud base (m) | 0 | 200 | 200 | 0 | 1750 | |||||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 1 | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -18 | -16 | -15 | -14 | -13 | -12 | -11 | -12 | -11 | -10 | -9 | -9 | -10 | -11 | -10 | -11 |
min °C | -19 | -17 | -16 | -15 | -13 | -12 | -12 | -12 | -12 | -11 | -10 | -9 | -11 | -11 | -11 | -12 |
chill °C | -35 | -31 | -30 | -27 | -21 | -19 | -19 | -21 | -23 | -23 | -23 | -20 | -20 | -20 | -18 | -22 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 5:50 | — | — | 5:45 | — | — | 5:39 | — | — | 12:00 | — | — | 5:30 | — | — |
 | — | — | — | 11:45 | — | — | 11:50 | — | — | 11:54 | 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 -11°C on Sun night, min -19°C on Fri night). Winds decreasing (near gales from the W on Fri night, light winds from the ENE by Sun night).
Peter I Island Weather (Days 3-6):
A light covering of new snow mostly falling on Mon night. Temperatures will be well below freezing (max -9°C on Tue morning, min -12°C on Wed night). Winds decreasing (gales from the ENE on Tue morning, light winds from the WNW by Wed 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 |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
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.