– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 8 pm Fri 18 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Fri 18 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 -3°C on Sun morning, min -16°C on Fri night). Winds decreasing (gales from the W on Sun afternoon, fresh winds from the WNW by Mon afternoon). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Mon night. Temperatures will be below freezing (max -5°C on Tue night, min -18°C on Thu morning). Winds increasing (light winds from the S on Mon night, extremely windy from the SW by Thu afternoon). | |||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | | |  |  | | | | | | |
clear | cloudy | some clouds | cloudy | light snow | cloudy | some clouds | cloudy | cloudy | snow shwrs | clear | some clouds | cloudy | some clouds | some clouds | some clouds | |
Cloud base (m) | 0 | 1350 | 0 | 0 | 200 | 50 | 0 | 450 | ||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | 2 | — | — | — | — | 6 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -12 | -10 | -10 | -4 | -3 | -9 | -12 | -11 | -10 | -9 | -11 | -9 | -5 | -6 | -7 | -7 |
min °C | -16 | -11 | -10 | -9 | -7 | -10 | -15 | -13 | -10 | -11 | -11 | -10 | -8 | -6 | -7 | -12 |
chill °C | -32 | -24 | -21 | -19 | -19 | -24 | -30 | -27 | -22 | -21 | -22 | -21 | -19 | -16 | -18 | -28 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 9:00 | — | — | 8:56 | — | — | 8:52 | — | — | 8:48 | — | — | 8:42 | — | — |
 | — | — | 8:52 | — | — | 8:55 | — | — | — | 9:00 | — | — | 9:02 | — | — | 9:07 |
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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 -3°C on Sun morning, min -16°C on Fri night). Winds decreasing (gales from the W on Sun afternoon, fresh winds from the WNW by Mon afternoon).
Peter I Island Weather (Days 3-6):
A light covering of new snow mostly falling on Mon night. Temperatures will be below freezing (max -5°C on Tue night, min -18°C on Thu morning). Winds increasing (light winds from the S on Mon night, extremely windy from the SW by Thu afternoon).
This table gives the weather forecast for Peter I Island at the specific elevation of 1000 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.