– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 8 am Tue 22 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Tue 22 Sep 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 -6°C on Tue night, min -16°C on Thu night). Winds increasing (gales from the SW on Tue afternoon, stormy winds from the SW by Wed night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Sat morning. Temperatures will be below freezing (max -3°C on Sun night, min -19°C on Sat afternoon). Winds increasing (near gales from the W on Fri morning, extremely windy from the WNW by Sat morning). | |||||||||||||||||
Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  | |  | |  |  | | |  | | | | |
clear | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | clear | some clouds | light snow | light snow | light snow | some clouds | snow shwrs | cloudy | cloudy | light snow | |
Cloud base (m) | 50 | 1200 | 450 | 100 | 50 | 50 | ||||||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 3 | — | 1 | — | — | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -11 | -8 | -6 | -8 | -10 | -12 | -14 | -15 | -15 | -12 | -10 | -9 | -10 | -17 | -16 | -13 | -11 | -3 |
min °C | -13 | -9 | -8 | -9 | -11 | -14 | -14 | -15 | -16 | -13 | -10 | -10 | -17 | -19 | -17 | -15 | -13 | -7 |
chill °C | -28 | -22 | -21 | -22 | -26 | -30 | -29 | -30 | -32 | -27 | -23 | -24 | -35 | -37 | -34 | -32 | -27 | -20 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 8:48 | — | — | 8:42 | — | — | 8:38 | — | — | 8:34 | — | — | 8:30 | — | — | 8:26 | — | — |
 | — | — | 9:02 | — | — | 9:07 | — | — | 9:10 | — | — | 9:14 | — | — | 9:17 | — | — | 9:22 |
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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 night, min -16°C on Thu night). Winds increasing (gales from the SW on Tue afternoon, stormy winds from the SW by Wed night).
Peter I Island Weather (Days 3-6):
A light covering of new snow mostly falling on Sat morning. Temperatures will be below freezing (max -3°C on Sun night, min -19°C on Sat afternoon). Winds increasing (near gales from the W on Fri morning, extremely windy from the WNW by Sat 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.