– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 2 pm Mon 21 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Mon 21 Sep Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 6mm), mostly falling on Mon night. Temperatures will be below freezing (max -1°C on Wed night, min -11°C on Tue morning). Winds increasing (light winds from the NE on Mon night, strong winds from the WSW by Tue night). | Days 5–7 Weather SummaryLight rain (total 7mm), mostly falling on Sat morning. Temperatures will be below freezing (max -1°C on Thu afternoon, min -11°C on Thu night). Winds increasing (light winds from the WNW on Fri morning, near gales from the WNW by Fri night). | ||||||||||||||||
Mon 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  |  | | | | | | |  | | | |
cloudy | rain shwrs | some clouds | cloudy | rain shwrs | some clouds | light rain | light rain | light rain | light rain | rain shwrs | light rain | light rain | light rain | rain shwrs | light rain | rain shwrs | |
Cloud base (m) | 5650 | 100 | 350 | ||||||||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 3 | — | — | 0.3 | — | 1 | 1.4 | 0.8 | 1 | 0.4 | 0.2 | 0.7 | 0.8 | 3 | 0.2 | 0.4 |
max °C | -4 | -3 | -10 | -6 | -2 | -3 | -2 | -1 | -2 | -1 | -3 | -4 | -1 | -1 | -1 | -11 | -5 |
min °C | -7 | -9 | -11 | -7 | -6 | -3 | -3 | -3 | -4 | -2 | -11 | -10 | -1 | -1 | -8 | -11 | -11 |
chill °C | -16 | -18 | -20 | -15 | -15 | -12 | -11 | -12 | -12 | -10 | -18 | -15 | -9 | -9 | -18 | -22 | -23 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 8:48 | — | — | 8:42 | — | — | 8:38 | — | — | 8:34 | — | — | 8:30 | — | — |
 | — | 9:00 | — | — | 9:02 | — | — | 9:07 | — | — | 9:10 | — | — | 9:14 | — | — | 9:17 |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: Light rain (total 6mm), mostly falling on Mon night. Temperatures will be below freezing (max -1°C on Wed night, min -11°C on Tue morning). Winds increasing (light winds from the NE on Mon night, strong winds from the WSW by Tue night).
Peter I Island Weather (Days 3-6):
Light rain (total 7mm), mostly falling on Sat morning. Temperatures will be below freezing (max -1°C on Thu afternoon, min -11°C on Thu night). Winds increasing (light winds from the WNW on Fri morning, near gales from the WNW by Fri night).
This table gives the weather forecast for Peter I Island at the specific elevation of 0 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 | | ||||
* 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.