– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 8 am Mon 31 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 am Mon 31 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Mon 31 Aug Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Extremely cold (max -13°C on Wed night, min -19°C on Mon morning). Winds decreasing (severe gales from the SW on Mon morning, calm by Tue night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Thu night. Freeze-thaw conditions (max 1°C on Thu night, min -17°C on Sat night). Winds increasing (fresh winds from the NNW on Thu morning, extremely windy from the WNW by Fri afternoon). | |||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | |||||||||||||
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 | some clouds | light snow | light snow | light snow | cloudy | cloudy | cloudy | clear | light snow | |
Cloud base (m) | 0 | 0 | 50 | 250 | 0 | |||||||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 1 | — | — | — | — | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -17 | -19 | -17 | -18 | -17 | -17 | -17 | -16 | -13 | -10 | -4 | 1 | -6 | -8 | -7 | -7 | -11 | -15 |
min °C | -19 | -19 | -19 | -18 | -17 | -18 | -17 | -16 | -16 | -12 | -7 | -3 | -10 | -9 | -9 | -8 | -14 | -17 |
chill °C | -36 | -36 | -36 | -30 | -29 | -24 | -22 | -23 | -24 | -22 | -18 | -15 | -25 | -24 | -23 | -20 | -29 | -33 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1300 | 50 | 0 | 0 | 0 | 0 | 0 |
 | 10:22 | — | — | 10:18 | — | — | 10:15 | — | — | 10:10 | — | — | 10:06 | — | — | 10:02 | — | — |
 | — | 7:42 | — | — | 7:45 | — | — | 7:50 | — | — | 7:53 | — | — | 7:57 | — | — | 8:00 | — |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: Mostly dry. Extremely cold (max -13°C on Wed night, min -19°C on Mon morning). Winds decreasing (severe gales from the SW on Mon morning, calm by Tue night).
Peter I Island Weather (Days 3-6):
A light covering of new snow mostly falling on Thu night. Freeze-thaw conditions (max 1°C on Thu night, min -17°C on Sat night). Winds increasing (fresh winds from the NNW on Thu morning, extremely windy from the WNW by Fri 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.