– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 8 pm Tue 01 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Tue 01 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Tue 01 Sep Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -7°C on Thu night, min -18°C on Tue night). Winds increasing (calm on Wed night, extremely windy from the NNW by Thu night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Sun afternoon. Temperatures will be well below freezing (max -8°C on Fri night, min -22°C on Sun night). Winds decreasing (gales from the NW on Fri night, light winds from the WNW by Mon morning). | |||||||||||||||
Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | |  |  |  |  |  | |  |  | | | |
clear | clear | clear | clear | clear | clear | mod. snow | snow shwrs | some clouds | cloudy | cloudy | cloudy | snow shwrs | light snow | light snow | clear | |
Cloud base (m) | 0 | 50 | 50 | 450 | ||||||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | 9 | 1 | — | — | — | — | 2 | 1 | 4 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -17 | -17 | -16 | -15 | -13 | -11 | -7 | -9 | -8 | -8 | -10 | -10 | -11 | -18 | -17 | -21 |
min °C | -18 | -17 | -17 | -16 | -14 | -12 | -9 | -9 | -8 | -9 | -10 | -10 | -18 | -18 | -19 | -22 |
chill °C | -31 | -26 | -25 | -22 | -22 | -22 | -21 | -23 | -22 | -21 | -23 | -21 | -33 | -34 | -34 | -38 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 10:15 | — | — | 10:10 | — | — | 10:06 | — | — | 10:02 | — | — | 9:56 | — | — |
 | — | — | 7:50 | — | — | 7:53 | — | — | 7:57 | — | — | 8:00 | — | — | 8:05 | — |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: A moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -7°C on Thu night, min -18°C on Tue night). Winds increasing (calm on Wed night, extremely windy from the NNW by Thu night).
Peter I Island Weather (Days 3-6):
A light covering of new snow mostly falling on Sun afternoon. Temperatures will be well below freezing (max -8°C on Fri night, min -22°C on Sun night). Winds decreasing (gales from the NW on Fri night, light winds from the WNW by Mon morning).
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.