– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 2 am Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Mon night. Temperatures will be below freezing (max -5°C on Tue night, min -14°C on Sun night). Winds increasing (fresh winds from the WNW on Sun afternoon, stormy winds from the WNW by Tue night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Fri morning. Temperatures will be below freezing (max -2°C on Fri afternoon, min -12°C on Wed night). Winds decreasing (extremely windy from the WNW on Wed morning, light winds from the WSW by Fri night). | |||||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | |  |  | |  | | |  | | | | |
some clouds | light snow | clear | clear | clear | mod. snow | light snow | some clouds | snow shwrs | cloudy | cloudy | light snow | some clouds | some clouds | some clouds | light snow | light snow | light snow | |
Cloud base (m) | 0 | 50 | 50 | 50 | 250 | |||||||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 2 | — | — | — | 6 | 2 | — | 3 | — | — | 1 | — | — | — | 4 | 1 | 3 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -11 | -11 | -12 | -13 | -11 | -6 | -6 | -10 | -5 | -8 | -7 | -11 | -10 | -8 | -5 | -3 | -2 | -4 |
min °C | -11 | -12 | -14 | -14 | -12 | -10 | -8 | -10 | -8 | -9 | -9 | -12 | -11 | -9 | -6 | -4 | -2 | -4 |
chill °C | -25 | -23 | -26 | -27 | -24 | -22 | -20 | -24 | -20 | -24 | -24 | -28 | -26 | -22 | -14 | -14 | -10 | -13 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 50 | 0 | 150 | 250 | 0 | 0 | 0 | 0 | 0 | 700 | 150 |
 | 6:52 | — | — | 6:47 | — | — | 6:43 | — | — | 6:37 | — | — | 6:33 | — | — | 6:28 | — | — |
 | — | — | 10:45 | — | — | 10:49 | — | — | 10:53 | — | — | 10:58 | — | — | 11:01 | — | — | 11:07 |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: A moderate fall of snow, heaviest on Mon night. Temperatures will be below freezing (max -5°C on Tue night, min -14°C on Sun night). Winds increasing (fresh winds from the WNW on Sun afternoon, stormy winds from the WNW by Tue night).
Peter I Island Weather (Days 3-6):
A light covering of new snow mostly falling on Fri morning. Temperatures will be below freezing (max -2°C on Fri afternoon, min -12°C on Wed night). Winds decreasing (extremely windy from the WNW on Wed morning, light winds from the WSW 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.