– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 8 am Mon 12 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Mon 12 Oct Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 9mm), mostly falling on Tue night. Freeze-thaw conditions (max 1°C on Mon morning, min -5°C on Wed night). Mainly strong winds. | Days 4–6 Weather SummaryLight rain (total 8mm), mostly falling on Sat night. Temperatures will be below freezing (max 0°C on Thu afternoon, min -4°C on Thu morning). Winds increasing (moderate winds from the NE on Thu morning, gales from the NNE by Sat afternoon). | |||||||||||||||||
Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | | |  | | |  | |  | |  | | | |
light rain | light rain | cloudy | cloudy | light rain | mod. rain | light rain | light rain | some clouds | light rain | light rain | light rain | light rain | rain shwrs | some clouds | some clouds | light rain | light rain | |
Cloud base (m) | 50 | 0 | 0 | 200 | ||||||||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.1 | 0.1 | — | — | 0.3 | 6 | 0.4 | 0.3 | — | 0.5 | 0.4 | 1.9 | 0.2 | 0.2 | — | — | 1.9 | 2 |
max °C | 1 | 0 | 0 | 0 | 1 | 1 | 0 | -1 | -2 | -1 | 0 | 0 | 0 | 0 | -1 | -2 | -1 | 0 |
min °C | 1 | 0 | -1 | 0 | 0 | 0 | 0 | -1 | -5 | -4 | 0 | 0 | 0 | 0 | -3 | -3 | -1 | -1 |
chill °C | -6 | -6 | -6 | -5 | -5 | -7 | -7 | -9 | -12 | -11 | -6 | -7 | -8 | -8 | -11 | -10 | -10 | -10 |
Freezing level m | 200 | 100 | 0 | 0 | 100 | 100 | 0 | 0 | 0 | 0 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 7:18 | — | — | 7:15 | — | — | 7:09 | — | — | 7:05 | — | — | 7:01 | — | — | 6:56 | — | — |
 | — | — | 10:20 | — | — | 10:23 | — | — | 10:28 | — | — | 10:31 | — | — | 10:36 | — | — | 10:40 |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: Light rain (total 9mm), mostly falling on Tue night. Freeze-thaw conditions (max 1°C on Mon morning, min -5°C on Wed night). Mainly strong winds.
Peter I Island Weather (Days 3-6):
Light rain (total 8mm), mostly falling on Sat night. Temperatures will be below freezing (max 0°C on Thu afternoon, min -4°C on Thu morning). Winds increasing (moderate winds from the NE on Thu morning, gales from the NNE by Sat afternoon).
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 |
|---|---|---|---|---|---|
ASCATB271E72S | |||||
BaseSanMartin | |||||
ASCATB297E64S | |||||
ASCATB299E63S | |||||
ASCATB300E63S | |||||
ASCATB301E63S | |||||
Captain Arturo Prat Base |  | ||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
ASCATB302E63S |
* 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.