– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 8 pm Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 11mm), heaviest on Tue night. Freeze-thaw conditions (max 1°C on Tue night, min -6°C on Mon morning). Winds increasing (moderate winds from the NW on Mon morning, near gales from the NW by Wed afternoon). | Days 5–7 Weather SummaryModerate rain (total 17mm), heaviest on Fri night. Freeze-thaw conditions (max 2°C on Fri night, min -4°C on Thu morning). Winds decreasing (near gales from the NW on Wed night, light winds from the NNW by Sat afternoon). | |||||||||||||||
Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | |  | | | |  | | |  | |
rain shwrs | clear | some clouds | light rain | light rain | light rain | light rain | light rain | cloudy | light rain | light rain | clear | some clouds | light rain | light rain | mod. rain | |
Cloud base (m) | 0 | 50 | 100 | 100 | 300 | |||||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.4 | — | — | 5 | 3 | 0.2 | 3 | 0.1 | — | 0.3 | 0.1 | — | — | 0.2 | 4 | 9 |
max °C | -4 | -5 | -1 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | -4 | -2 | -3 | -2 | 0 | 2 |
min °C | -4 | -6 | -2 | -1 | 0 | 0 | -2 | 1 | 1 | -3 | -4 | -3 | -4 | -3 | 0 | 0 |
chill °C | -12 | -14 | -8 | -8 | -6 | -7 | -8 | -7 | -7 | -12 | -13 | -11 | -11 | -10 | -8 | -8 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 100 | 0 | 200 | 200 | 0 | 0 | 0 | 0 | 0 | 0 | 200 |
 | — | 6:47 | — | — | 6:43 | — | — | 6:37 | — | — | 6:33 | — | — | 6:28 | — | — |
 | — | — | — | 10:49 | — | — | 10:53 | — | — | 10:58 | — | — | 11:01 | — | — | 11:07 |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: Moderate rain (total 11mm), heaviest on Tue night. Freeze-thaw conditions (max 1°C on Tue night, min -6°C on Mon morning). Winds increasing (moderate winds from the NW on Mon morning, near gales from the NW by Wed afternoon).
Peter I Island Weather (Days 3-6):
Moderate rain (total 17mm), heaviest on Fri night. Freeze-thaw conditions (max 2°C on Fri night, min -4°C on Thu morning). Winds decreasing (near gales from the NW on Wed night, light winds from the NNW 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.