– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 8 pm Fri 18 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Fri 18 Sep Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -6°C on Sun morning, min -18°C on Fri night). Winds decreasing (stormy winds from the SSW on Fri night, strong winds from the W by Sat night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Mon night. Temperatures will be well below freezing (max -7°C on Tue night, min -21°C on Thu morning). Winds increasing (light winds from the SSW on Mon night, extremely windy from the SW by Thu afternoon). | |||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | | |  |  | | | | | | |
clear | cloudy | some clouds | cloudy | light snow | some clouds | some clouds | some clouds | cloudy | snow shwrs | clear | some clouds | cloudy | some clouds | some clouds | some clouds | |
Cloud base (m) | 0 | 1350 | 0 | 0 | 200 | 50 | 0 | 450 | ||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | 2 | — | — | — | — | 6 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -14 | -12 | -13 | -7 | -6 | -13 | -15 | -13 | -12 | -11 | -12 | -9 | -7 | -9 | -9 | -10 |
min °C | -18 | -12 | -13 | -12 | -11 | -13 | -17 | -15 | -12 | -14 | -13 | -11 | -10 | -9 | -10 | -16 |
chill °C | -35 | -26 | -26 | -24 | -25 | -28 | -33 | -30 | -25 | -26 | -25 | -23 | -22 | -20 | -23 | -34 |
Freezing level m | 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 | — | — |
 | — | — | 8:52 | — | — | 8:55 | — | — | — | 9:00 | — | — | 9:02 | — | — | 9:07 |
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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 well below freezing (max -6°C on Sun morning, min -18°C on Fri night). Winds decreasing (stormy winds from the SSW on Fri night, strong winds from the W by Sat night).
Peter I Island Weather (Days 3-6):
A light covering of new snow mostly falling on Mon night. Temperatures will be well below freezing (max -7°C on Tue night, min -21°C on Thu morning). Winds increasing (light winds from the SSW on Mon night, extremely windy from the SW by Thu afternoon).
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) |  | ||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
hy2c296E58S | |||||
hy2c297E58S | |||||
hy2c298E57S | |||||
hy2c299E57S | |||||
Ushuaia Naval Base Airport |  | ||||
* 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.