– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 2 pm Sun 13 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sun 13 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 -1°C on Mon afternoon, min -16°C on Tue afternoon). Winds increasing (near gales from the SW on Sun afternoon, stormy winds from the WSW by Mon afternoon). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -7°C on Wed night, min -21°C on Fri afternoon). Winds decreasing (stormy winds from the W on Thu morning, near gales from the WSW by Fri morning). | ||||||||||||||||
Sun 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | | |  | | | | | | | |  | |
clear | some clouds | cloudy | cloudy | some clouds | light snow | clear | some clouds | some clouds | some clouds | some clouds | light snow | cloudy | some clouds | clear | clear | clear | |
Cloud base (m) | 300 | 250 | 250 | 150 | 100 | 200 | 0 | ||||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | 2 | — | — | — | — | — | 1 | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -4 | -3 | -2 | -1 | -5 | -13 | -15 | -13 | -9 | -8 | -7 | -8 | -11 | -13 | -18 | -19 | -17 |
min °C | -5 | -4 | -3 | -3 | -11 | -15 | -16 | -15 | -10 | -10 | -9 | -10 | -12 | -18 | -19 | -21 | -18 |
chill °C | -15 | -14 | -14 | -15 | -26 | -31 | -32 | -31 | -24 | -24 | -22 | -25 | -27 | -35 | -34 | -37 | -34 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 9:22 | — | — | 9:18 | — | — | 9:14 | — | — | 9:08 | — | — | 9:04 | — | — |
 | 8:30 | — | — | 8:34 | — | — | 8:37 | — | — | 8:40 | — | — | 8:45 | — | — | 8:49 | — |
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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 -1°C on Mon afternoon, min -16°C on Tue afternoon). Winds increasing (near gales from the SW on Sun afternoon, stormy winds from the WSW by Mon afternoon).
Peter I Island Weather (Days 3-6):
A dusting of new snow. Temperatures will be well below freezing (max -7°C on Wed night, min -21°C on Fri afternoon). Winds decreasing (stormy winds from the W on Thu morning, near gales from the WSW by Fri 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.