– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 8 pm Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Sun night. Freeze-thaw conditions (max 1°C on Sun night, min -4°C on Wed morning). Winds decreasing (severe gales from the WNW on Sun night, moderate winds from the NW by Wed afternoon). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -5°C on Wed night, min -15°C on Thu night). Winds decreasing (gales from the WSW on Fri afternoon, calm by Sat morning). | |||||||||||||||
Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | | | |  | | | | | | |
light snow | cloudy | clear | some clouds | cloudy | cloudy | cloudy | light snow | cloudy | cloudy | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | |
Cloud base (m) | 50 | 0 | 0 | 100 | 50 | |||||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 5 | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 1 | 1 | 0 | 0 | -2 | -1 | -2 | -3 | -3 | -5 | -10 | -14 | -13 | -13 | -10 | -10 |
min °C | 0 | -1 | -1 | -2 | -2 | -2 | -3 | -4 | -4 | -8 | -12 | -14 | -15 | -13 | -10 | -12 |
chill °C | -10 | -10 | -10 | -11 | -12 | -12 | -13 | -12 | -11 | -18 | -23 | -27 | -29 | -27 | -24 | -24 |
Freezing level m | 1100 | 1250 | 700 | 1250 | 300 | 400 | 250 | 100 | 150 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 6:13 | — | — | 6:09 | — | — | 6:05 | — | — | 6:00 | — | — | 5:54 | — | — |
 | — | — | — | 11:20 | — | — | 11:24 | — | — | 11:30 | — | — | 11:35 | — | — | 11:39 |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: A light covering of new snow mostly falling on Sun night. Freeze-thaw conditions (max 1°C on Sun night, min -4°C on Wed morning). Winds decreasing (severe gales from the WNW on Sun night, moderate winds from the NW by Wed afternoon).
Peter I Island Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max -5°C on Wed night, min -15°C on Thu night). Winds decreasing (gales from the WSW on Fri afternoon, calm by Sat 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 |
|---|---|---|---|---|---|
BaseSanMartin | |||||
Captain Arturo Prat Base | |||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
ASCATB301E63S | |||||
BaseEsperanza | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
BaseCarlini |
* 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.