– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 8 am Sat 19 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Sat 19 Sep Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Mon night. Temperatures will be well below freezing (max -6°C on Sat night, min -18°C on Sun night). Winds decreasing (severe gales from the W on Sun morning, light winds from the S by Mon night). | Days 4–6 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -7°C on Tue night, min -12°C on Thu night). Winds increasing (near gales from the S on Tue morning, severe gales from the SSW by Tue night). | |||||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | |  |  | | | | |  | |  |  | |
cloudy | some clouds | some clouds | light snow | some clouds | some clouds | some clouds | some clouds | mod. snow | clear | some clouds | some clouds | some clouds | some clouds | snow shwrs | light snow | cloudy | light snow | |
Cloud base (m) | 0 | 750 | 200 | 0 | 0 | 550 | ||||||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | 2 | — | — | — | — | 7 | — | — | — | — | — | 1 | 2 | — | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -11 | -12 | -6 | -7 | -13 | -15 | -13 | -12 | -11 | -11 | -8 | -7 | -7 | -10 | -10 | -9 | -10 | -10 |
min °C | -12 | -12 | -12 | -12 | -14 | -18 | -15 | -12 | -13 | -11 | -9 | -9 | -9 | -10 | -10 | -9 | -11 | -12 |
chill °C | -26 | -25 | -24 | -27 | -30 | -34 | -31 | -26 | -24 | -23 | -21 | -23 | -22 | -24 | -22 | -22 | -25 | -27 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 9:00 | — | — | 8:56 | — | — | 8:52 | — | — | 8:48 | — | — | 8:42 | — | — | 8:38 | — | — |
 | — | 8:52 | — | — | 8:55 | — | — | — | 9:00 | — | — | 9:02 | — | — | 9:07 | — | — | 9:10 |
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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 -6°C on Sat night, min -18°C on Sun night). Winds decreasing (severe gales from the W on Sun morning, light winds from the S by Mon night).
Peter I Island Weather (Days 3-6):
A dusting of new snow. Temperatures will be well below freezing (max -7°C on Tue night, min -12°C on Thu night). Winds increasing (near gales from the S on Tue morning, severe gales from the SSW 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.