– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 8 am Mon 28 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 am Mon 28 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 below freezing (max -5°C on Tue night, min -11°C on Mon night). Winds decreasing (extremely windy from the WNW on Mon morning, fresh winds from the WNW by Wed night). | Days 4–6 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -4°C on Sat night, min -10°C on Thu night). Winds increasing (fresh winds from the NW on Thu night, gales from the N by Sat night). | |||||||||||||||||
Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | | | | | | | |  | | | | |
light snow | some clouds | clear | some clouds | some clouds | some clouds | cloudy | cloudy | some clouds | cloudy | some clouds | clear | some clouds | cloudy | cloudy | light snow | light snow | cloudy | |
Cloud base (m) | 50 | 0 | 50 | 50 | 100 | 150 | 100 | 150 | 150 | 150 | 100 | 50 | 0 | 0 | 0 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -8 | -7 | -9 | -9 | -8 | -5 | -6 | -6 | -7 | -9 | -8 | -9 | -9 | -9 | -7 | -6 | -5 | -4 |
min °C | -8 | -10 | -11 | -9 | -10 | -7 | -7 | -7 | -8 | -9 | -8 | -10 | -10 | -9 | -8 | -6 | -5 | -6 |
chill °C | -23 | -24 | -25 | -20 | -22 | -19 | -19 | -17 | -17 | -19 | -18 | -20 | -20 | -20 | -19 | -18 | -16 | -18 |
Freezing level m | 100 | 150 | 0 | 0 | 0 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 0 |
 | 8:21 | — | — | 8:17 | — | — | 8:12 | — | — | 8:07 | — | — | 8:03 | — | — | 7:58 | — | — |
 | — | — | 9:25 | — | — | 9:29 | — | — | 9:32 | — | — | 9:37 | — | — | 9:40 | — | — | 9:45 |
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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 below freezing (max -5°C on Tue night, min -11°C on Mon night). Winds decreasing (extremely windy from the WNW on Mon morning, fresh winds from the WNW by Wed night).
Peter I Island Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max -4°C on Sat night, min -10°C on Thu night). Winds increasing (fresh winds from the NW on Thu night, gales from the N by Sat 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.