– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 2 am Tue 21 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 am Tue 21 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Tue 21 Jul Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Temperatures will be well below freezing (max -7°C on Tue morning, min -13°C on Thu night). Winds decreasing (gales from the SW on Tue afternoon, strong winds from the W by Thu night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Fri night. Temperatures will be well below freezing (max -9°C on Fri night, min -19°C on Sat morning). Winds increasing (strong winds from the WNW on Fri morning, stormy winds from the SW by Sun afternoon). | |||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | | | | | |  |  | |  | |  | |  | |
clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | light snow | some clouds | cloudy | light snow | light snow | light snow | snow shwrs | |
Cloud base (m) | 250 | 250 | 250 | 250 | 250 | 200 | 200 | 200 | 200 | 150 | 100 | |||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | 5 | — | — | 1 | 1 | 2 | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -7 | -8 | -7 | -7 | -8 | -10 | -11 | -9 | -9 | -13 | -10 | -9 | -16 | -16 | -16 | -17 | -14 | -17 |
min °C | -7 | -8 | -9 | -9 | -10 | -10 | -11 | -10 | -13 | -14 | -12 | -18 | -19 | -16 | -18 | -17 | -17 | -18 |
chill °C | -18 | -20 | -21 | -21 | -23 | -23 | -24 | -22 | -26 | -27 | -24 | -34 | -36 | -31 | -33 | -33 | -35 | -36 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 1:33 | — | — | 1:29 | — | — | 1:22 | — | — | 1:18 | — | — | 1:12 | — | — | 1:07 | — | — |
 | — | 4:43 | — | — | 4:49 | — | — | 4:53 | — | — | 5:00 | — | — | 5:05 | — | — | 5:09 | — |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: Mostly dry. Temperatures will be well below freezing (max -7°C on Tue morning, min -13°C on Thu night). Winds decreasing (gales from the SW on Tue afternoon, strong winds from the W by Thu night).
Peter I Island Weather (Days 3-6):
A moderate fall of snow, heaviest on Fri night. Temperatures will be well below freezing (max -9°C on Fri night, min -19°C on Sat morning). Winds increasing (strong winds from the WNW on Fri morning, stormy winds from the SW by Sun afternoon).
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.