– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 8 pm Sun 20 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sun 20 Sep Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Mon night. Temperatures will be well below freezing (max -8°C on Tue night, min -19°C on Sun night). Winds increasing (light winds from the S on Mon night, extremely windy from the SW by Wed morning). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Wed night. Temperatures will be well below freezing (max -9°C on Fri morning, min -23°C on Sat morning). Winds increasing (near gales from the WSW on Thu night, extremely windy from the W by Fri night). | |||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | |  |  | | | | | | | |
some clouds | some clouds | light snow | light snow | clear | some clouds | some clouds | clear | cloudy | snow shwrs | clear | clear | some clouds | light snow | cloudy | light snow | |
Cloud base (m) | 50 | 600 | ||||||||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | 1 | 5 | — | — | — | — | — | 2 | — | — | — | 1 | — | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -17 | -14 | -12 | -12 | -12 | -9 | -8 | -10 | -10 | -13 | -15 | -16 | -13 | -9 | -9 | -9 |
min °C | -19 | -15 | -13 | -13 | -14 | -10 | -12 | -12 | -12 | -15 | -16 | -16 | -15 | -11 | -9 | -12 |
chill °C | -36 | -30 | -27 | -20 | -29 | -23 | -28 | -29 | -27 | -31 | -32 | -33 | -32 | -24 | -21 | -28 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 8:52 | — | — | 8:48 | — | — | 8:42 | — | — | 8:38 | — | — | 8:34 | — | — |
 | — | — | — | 9:00 | — | — | 9:02 | — | — | 9:07 | — | — | 9:10 | — | — | 9:14 |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: A light covering of new snow mostly falling on Mon night. Temperatures will be well below freezing (max -8°C on Tue night, min -19°C on Sun night). Winds increasing (light winds from the S on Mon night, extremely windy from the SW by Wed morning).
Peter I Island Weather (Days 3-6):
A light covering of new snow mostly falling on Wed night. Temperatures will be well below freezing (max -9°C on Fri morning, min -23°C on Sat morning). Winds increasing (near gales from the WSW on Thu night, extremely windy from the W by Fri 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.