– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 8 pm Sat 18 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Sat 18 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sat 18 Jul Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Temperatures will be well below freezing (max -6°C on Tue afternoon, min -13°C on Sat night). Winds increasing (near gales from the SSW on Sat night, severe gales from the SW by Tue afternoon). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -6°C on Tue night, min -20°C on Fri afternoon). Winds decreasing (stormy winds from the WSW on Thu morning, near gales from the WSW by Thu night). | ||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  |  | | | | | | | |  |  | | |  | |
clear | clear | clear | clear | some clouds | cloudy | some clouds | some clouds | clear | clear | clear | clear | some clouds | some clouds | light snow | snow shwrs | some clouds | cloudy | light snow | |
Cloud base (m) | 350 | 150 | 150 | 200 | 200 | 200 | 200 | 250 | 250 | 250 | 200 | 150 | 150 | 50 | 350 | 50 | |||
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -11 | -9 | -9 | -10 | -11 | -10 | -8 | -8 | -6 | -6 | -8 | -9 | -10 | -11 | -12 | -14 | -18 | -20 | -15 |
min °C | -13 | -10 | -10 | -10 | -11 | -10 | -10 | -8 | -7 | -7 | -9 | -10 | -11 | -12 | -13 | -18 | -19 | -20 | -20 |
chill °C | -27 | -23 | -22 | -22 | -24 | -23 | -23 | -20 | -19 | -19 | -23 | -24 | -26 | -27 | -28 | -33 | -36 | -37 | -37 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 1:45 | — | — | 1:40 | — | — | 1:33 | — | — | 1:29 | — | — | 1:22 | — | — | 1:18 | — | — |
 | — | — | 4:30 | — | — | 4:37 | — | — | 4:43 | — | — | 4:49 | — | — | 4:53 | — | — | 5:00 | — |
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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 -6°C on Tue afternoon, min -13°C on Sat night). Winds increasing (near gales from the SSW on Sat night, severe gales from the SW by Tue afternoon).
Peter I Island Weather (Days 3-6):
A dusting of new snow. Temperatures will be well below freezing (max -6°C on Tue night, min -20°C on Fri afternoon). Winds decreasing (stormy winds from the WSW on Thu morning, near gales from the WSW by Thu 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.