– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 2 pm Sun 27 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sun 27 Sep 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 -4°C on Sun night, min -11°C on Sun afternoon). Winds decreasing (extremely windy from the WNW on Mon morning, fresh winds from the WNW by Tue morning). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Thu night. Temperatures will be well below freezing (max -6°C on Fri morning, min -10°C on Thu afternoon). Winds increasing (moderate winds from the NNW on Thu afternoon, stormy winds from the NNW by Fri night). | ||||||||||||||||
Sun 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | | | | | |  | | | | |
some clouds | light snow | light snow | cloudy | some clouds | clear | some clouds | some clouds | cloudy | cloudy | some clouds | some clouds | clear | snow shwrs | light snow | light snow | light snow | |
Cloud base (m) | 200 | 150 | 50 | 0 | 50 | 50 | 100 | 100 | 150 | 100 | 50 | 50 | |||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -10 | -4 | -6 | -8 | -9 | -7 | -8 | -7 | -6 | -7 | -8 | -8 | -9 | -7 | -6 | -6 | -6 |
min °C | -11 | -9 | -7 | -9 | -10 | -8 | -10 | -8 | -7 | -7 | -8 | -9 | -10 | -10 | -6 | -6 | -7 |
chill °C | -24 | -22 | -21 | -23 | -23 | -18 | -22 | -20 | -18 | -18 | -18 | -18 | -19 | -19 | -16 | -16 | -18 |
Freezing level m | 0 | 0 | 150 | 100 | 0 | 0 | 0 | 0 | 0 | 150 | 0 | 0 | 0 | 0 | 0 | 0 | 100 |
 | — | — | 8:21 | — | — | 8:17 | — | — | 8:12 | — | — | 8:07 | — | — | 8:03 | — | — |
 | — | 9:22 | — | — | 9:25 | — | — | 9:29 | — | — | 9:32 | — | — | 9:37 | — | — | 9:40 |
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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 -4°C on Sun night, min -11°C on Sun afternoon). Winds decreasing (extremely windy from the WNW on Mon morning, fresh winds from the WNW by Tue morning).
Peter I Island Weather (Days 3-6):
A light covering of new snow mostly falling on Thu night. Temperatures will be well below freezing (max -6°C on Fri morning, min -10°C on Thu afternoon). Winds increasing (moderate winds from the NNW on Thu afternoon, stormy winds from the NNW by Fri night).
This table gives the weather forecast for Peter I Island at the specific elevation of 1640 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.