– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 2 am Wed 23 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Wed 23 Sep Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -8°C on Wed morning, min -20°C on Thu morning). Winds increasing (near gales from the WSW on Thu night, extremely windy from the WNW by Fri night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Sun night. Temperatures will be below freezing (max -5°C on Sun night, min -19°C on Sat morning). Winds decreasing (extremely windy from the W on Sat night, strong winds from the W by Sun night). | |||||||||||||||||
Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | |  |  | | | | |  | | | | |
some clouds | cloudy | some clouds | clear | clear | clear | light snow | cloudy | light snow | snow shwrs | some clouds | light snow | some clouds | some clouds | snow shwrs | light snow | cloudy | some clouds | |
Cloud base (m) | 500 | 250 | 0 | 100 | 0 | 0 | 50 | 0 | ||||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | 1 | — | 3 | 1 | — | 3 | — | — | 3 | 1 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -8 | -10 | -13 | -18 | -19 | -13 | -10 | -9 | -9 | -18 | -14 | -12 | -15 | -11 | -5 | -6 | -7 | -8 |
min °C | -9 | -11 | -16 | -20 | -19 | -17 | -11 | -9 | -13 | -19 | -16 | -16 | -17 | -12 | -10 | -8 | -8 | -9 |
chill °C | -22 | -25 | -34 | -39 | -38 | -35 | -23 | -22 | -28 | -37 | -33 | -34 | -36 | -27 | -21 | -22 | -20 | -22 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 200 | 150 | 0 |
 | 8:42 | — | — | 8:38 | — | — | 8:34 | — | — | 8:30 | — | — | 8:26 | — | — | 8:21 | — | — |
 | — | — | 9:07 | — | — | 9:10 | — | — | 9:14 | — | — | 9:17 | — | — | 9:22 | — | — | 9:25 |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: A dusting of new snow. Temperatures will be well below freezing (max -8°C on Wed morning, min -20°C on Thu morning). Winds increasing (near gales from the WSW on Thu night, extremely windy from the WNW by Fri night).
Peter I Island Weather (Days 3-6):
A light covering of new snow mostly falling on Sun night. Temperatures will be below freezing (max -5°C on Sun night, min -19°C on Sat morning). Winds decreasing (extremely windy from the W on Sat night, strong winds from the W by Sun 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.