– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 2 am Sat 12 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Sat 12 Sep Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Temperatures will be below freezing (max -1°C on Mon afternoon, min -11°C on Sat afternoon). Winds increasing (moderate winds from the SW on Sat afternoon, stormy winds from the WSW by Mon night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Tue afternoon. Temperatures will be well below freezing (max -10°C on Thu afternoon, min -15°C on Wed morning). Mainly stormy winds. | |||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | | | |  | |  | |  | | | | |
some clouds | some clouds | clear | clear | clear | clear | cloudy | cloudy | some clouds | cloudy | snow shwrs | some clouds | light snow | light snow | light snow | cloudy | light snow | some clouds | |
Cloud base (m) | 150 | 150 | 200 | 250 | 300 | 300 | 150 | 200 | 100 | 50 | 250 | |||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 | 1 | 2 | — | 2 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -10 | -11 | -6 | -5 | -4 | -4 | -4 | -1 | -2 | -11 | -13 | -13 | -13 | -13 | -12 | -11 | -10 | -10 |
min °C | -10 | -11 | -9 | -6 | -5 | -4 | -4 | -2 | -8 | -12 | -14 | -14 | -15 | -14 | -13 | -12 | -10 | -12 |
chill °C | -19 | -20 | -19 | -17 | -15 | -14 | -15 | -13 | -22 | -27 | -30 | -28 | -32 | -30 | -27 | -26 | -23 | -26 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 9:30 | — | — | 9:26 | — | — | 9:22 | — | — | 9:18 | — | — | 9:14 | — | — | 9:08 | — | — |
 | — | 8:27 | — | — | 8:30 | — | — | 8:34 | — | — | 8:37 | — | — | 8:40 | — | — | 8:45 | — |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: Mostly dry. Temperatures will be below freezing (max -1°C on Mon afternoon, min -11°C on Sat afternoon). Winds increasing (moderate winds from the SW on Sat afternoon, stormy winds from the WSW by Mon night).
Peter I Island Weather (Days 3-6):
A light covering of new snow mostly falling on Tue afternoon. Temperatures will be well below freezing (max -10°C on Thu afternoon, min -15°C on Wed morning). Mainly stormy winds.
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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
UshuaiaAero | |||||
Ushuaia Naval Base Airport | | ||||
Guardiamarina Airport |  | ||||
Punta Arenas Unidad Aeropolicial |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.