– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 8 am Thu 17 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Thu 17 Sep Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 3mm), mostly falling on Thu morning. Temperatures will be below freezing (max -2°C on Thu morning, min -11°C on Fri afternoon). Winds decreasing (near gales from the W on Thu morning, moderate winds from the W by Sat morning). | Days 4–6 Weather SummaryLight rain (total 8mm), mostly falling on Mon night. Temperatures will be below freezing (max -1°C on Sun morning, min -12°C on Tue night). Winds decreasing (strong winds from the W on Sun night, light winds from the W by Tue night). | |||||||||||||||||
Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  |  | | | | | | | | | | |  | |
light rain | rain shwrs | light rain | light rain | light rain | clear | cloudy | cloudy | light rain | light rain | light rain | light rain | light rain | light rain | light rain | light rain | cloudy | rain shwrs | |
Cloud base (m) | 0 | 0 | 0 | |||||||||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.9 | 0.2 | 0.4 | 0.2 | 0.2 | — | — | — | 0.6 | 0.7 | 2 | 0.8 | 0.2 | 1 | 3 | 0.2 | — | 0.1 |
max °C | -2 | -5 | -9 | -9 | -10 | -10 | -9 | -4 | -2 | -1 | -1 | -3 | -9 | -3 | -2 | -8 | -10 | -9 |
min °C | -2 | -7 | -10 | -10 | -11 | -11 | -10 | -6 | -3 | -1 | -1 | -8 | -9 | -7 | -6 | -8 | -10 | -12 |
chill °C | -11 | -17 | -21 | -20 | -22 | -22 | -19 | -14 | -10 | -8 | -9 | -18 | -19 | -16 | -15 | -18 | -21 | -21 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 9:08 | — | — | 9:04 | — | — | 9:00 | — | — | 8:56 | — | — | 8:52 | — | — | 8:48 | — | — |
 | — | 8:45 | — | — | 8:49 | — | — | 8:52 | — | — | 8:55 | — | — | — | 9:00 | — | — | 9:02 |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: Light rain (total 3mm), mostly falling on Thu morning. Temperatures will be below freezing (max -2°C on Thu morning, min -11°C on Fri afternoon). Winds decreasing (near gales from the W on Thu morning, moderate winds from the W by Sat morning).
Peter I Island Weather (Days 3-6):
Light rain (total 8mm), mostly falling on Mon night. Temperatures will be below freezing (max -1°C on Sun morning, min -12°C on Tue night). Winds decreasing (strong winds from the W on Sun night, light winds from the W by Tue 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 |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | | ||||
UshuaiaAero | |||||
Ushuaia Naval Base Airport |  | ||||
Puerto Williams | |||||
 | |||||
| |||||
Rio Grande Airport |  | ||||
| |||||
Rio Gallegos 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.