– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 8 pm Mon 28 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Mon 28 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 well below freezing (max -6°C on Tue night, min -10°C on Mon night). Winds decreasing (severe gales from the W on Mon night, fresh winds from the NW by Thu afternoon). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Sun morning. Temperatures will be below freezing (max -5°C on Sat night, min -10°C on Thu night). Winds increasing (moderate winds from the NW on Thu night, severe gales from the NNE by Sat night). | |||||||||||||||
Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | | |  | | | | | |  | |
clear | some clouds | cloudy | cloudy | light snow | cloudy | light snow | some clouds | some clouds | clear | clear | some clouds | cloudy | cloudy | some clouds | snow shwrs | |
Cloud base (m) | 0 | 0 | 0 | 100 | 100 | 150 | 150 | 150 | 150 | 100 | 150 | 100 | 50 | 0 | 100 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | 1 | — | 1 | — | — | — | — | — | — | — | — | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -8 | -8 | -8 | -6 | -6 | -7 | -7 | -7 | -7 | -8 | -9 | -9 | -7 | -7 | -6 | -5 |
min °C | -10 | -8 | -10 | -8 | -6 | -7 | -7 | -8 | -8 | -10 | -10 | -9 | -9 | -7 | -6 | -7 |
chill °C | -24 | -19 | -22 | -20 | -18 | -18 | -17 | -18 | -17 | -20 | -20 | -19 | -19 | -17 | -16 | -20 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 8:17 | — | — | 8:12 | — | — | 8:07 | — | — | 8:03 | — | — | 7:58 | — | — |
 | — | — | — | 9:29 | — | — | 9:32 | — | — | 9:37 | — | — | 9:40 | — | — | 9:45 |
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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 well below freezing (max -6°C on Tue night, min -10°C on Mon night). Winds decreasing (severe gales from the W on Mon night, fresh winds from the NW by Thu afternoon).
Peter I Island Weather (Days 3-6):
A light covering of new snow mostly falling on Sun morning. Temperatures will be below freezing (max -5°C on Sat night, min -10°C on Thu night). Winds increasing (moderate winds from the NW on Thu night, severe gales from the NNE by Sat 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.