– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 2 pm Thu 20 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Thu 20 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Thu 20 Aug 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. Temperatures will be below freezing (max -2°C on Fri morning, min -8°C on Thu afternoon). Winds decreasing (severe gales from the WSW on Thu afternoon, strong winds from the NW 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 -6°C on Sun afternoon, min -13°C on Mon night). Winds decreasing (near gales from the NW on Sun afternoon, calm by Mon morning). | ||||||||||||||||
Thu 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | |  | | | |  | |  |  | | | |
cloudy | light snow | some clouds | cloudy | clear | cloudy | cloudy | cloudy | some clouds | cloudy | light snow | light snow | cloudy | some clouds | clear | clear | clear | |
Cloud base (m) | 0 | 600 | 150 | 200 | 350 | 250 | 250 | 200 | 100 | 50 | 0 | 0 | 50 | 650 | 100 | 100 | 100 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | 1 | — | — | — | — | — | — | — | — | 5 | 2 | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -7 | -5 | -2 | -2 | -3 | -8 | -8 | -5 | -5 | -6 | -6 | -9 | -10 | -11 | -13 | -12 | -11 |
min °C | -8 | -7 | -4 | -3 | -7 | -8 | -8 | -7 | -6 | -6 | -8 | -9 | -11 | -13 | -13 | -13 | -12 |
chill °C | -22 | -18 | -15 | -13 | -18 | -19 | -19 | -18 | -17 | -17 | -11 | -9 | -19 | -24 | -24 | -24 | -22 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 11:07 | — | — | 11:03 | — | — | 10:57 | — | — | 10:53 | — | — | 10:49 | — | — |
 | 7:00 | — | — | 7:04 | — | — | 7:07 | — | — | 7:12 | — | — | 7:15 | — | — | 7:20 | — |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: A dusting of new snow. Temperatures will be below freezing (max -2°C on Fri morning, min -8°C on Thu afternoon). Winds decreasing (severe gales from the WSW on Thu afternoon, strong winds from the NW 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 -6°C on Sun afternoon, min -13°C on Mon night). Winds decreasing (near gales from the NW on Sun afternoon, calm by Mon 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 |  | ||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
BaseEsperanza | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
BaseCarlini | | ||||
Ushuaia Naval Base Airport |  | ||||
Puerto Williams |
* 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.