– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 2 am Thu 29 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Thu 29 Oct 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 -11°C on Thu morning, min -20°C on Fri morning). Winds decreasing (severe gales from the WSW on Thu night, light winds from the WNW by Sat night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Sun night. Temperatures will be well below freezing (max -8°C on Sun night, min -13°C on Tue morning). Winds decreasing (near gales from the NE on Sun night, calm by Tue night). | |||||||||||||||||
Thursday 29 | Friday 30 | Saturday 31 | Sunday 1 | Monday 2 | Tuesday 3 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | | | |  |  | | | | |  | |
cloudy | some clouds | clear | clear | some clouds | cloudy | cloudy | cloudy | clear | some clouds | cloudy | light snow | light snow | light snow | light snow | cloudy | cloudy | some clouds | |
Cloud base (m) | 150 | 500 | ||||||||||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | 5 | 4 | 4 | 1 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -11 | -15 | -16 | -18 | -19 | -17 | -15 | -13 | -12 | -12 | -9 | -8 | -9 | -10 | -10 | -12 | -13 | -12 |
min °C | -13 | -16 | -18 | -20 | -19 | -18 | -16 | -14 | -13 | -12 | -10 | -9 | -9 | -10 | -11 | -13 | -13 | -12 |
chill °C | -26 | -32 | -35 | -37 | -35 | -34 | -30 | -27 | -23 | -22 | -21 | -20 | -21 | -22 | -20 | -24 | -24 | -20 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 6:00 | — | — | 5:54 | — | — | 5:50 | — | — | 5:45 | — | — | 5:39 | — | — | 12:00 | — | — |
 | — | — | 11:35 | — | — | 11:39 | — | — | 11:45 | — | — | 11:50 | — | — | 11:54 | 12:00 | — | — |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: Mostly dry. Extremely cold (max -11°C on Thu morning, min -20°C on Fri morning). Winds decreasing (severe gales from the WSW on Thu night, light winds from the WNW by Sat night).
Peter I Island Weather (Days 3-6):
A moderate fall of snow, heaviest on Sun night. Temperatures will be well below freezing (max -8°C on Sun night, min -13°C on Tue morning). Winds decreasing (near gales from the NE on Sun night, calm by Tue 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.