– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 2 pm Thu 15 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Thu 15 Oct Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Thu night. Temperatures will be below freezing (max -5°C on Thu night, min -12°C on Fri night). Winds increasing (strong winds from the NNW on Thu afternoon, stormy winds from the N 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 -6°C on Tue night, min -13°C on Sun night). Winds increasing (strong winds from the W on Mon morning, extremely windy from the WNW by Wed morning). | ||||||||||||||||
Thu 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | | |  |  |  | | | | | |
cloudy | light snow | light snow | snow shwrs | clear | cloudy | cloudy | light snow | cloudy | cloudy | cloudy | clear | some clouds | light snow | cloudy | some clouds | light snow | |
Cloud base (m) | 50 | 50 | 0 | 50 | 0 | ||||||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | 2 | 1 | 1 | — | — | — | 2 | — | — | — | — | — | 5 | — | — | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -9 | -5 | -7 | -8 | -10 | -11 | -9 | -9 | -11 | -11 | -12 | -12 | -10 | -7 | -8 | -8 | -6 |
min °C | -10 | -9 | -8 | -10 | -12 | -11 | -9 | -9 | -11 | -12 | -13 | -13 | -12 | -9 | -9 | -8 | -8 |
chill °C | -21 | -21 | -21 | -23 | -26 | -23 | -22 | -23 | -25 | -25 | -25 | -25 | -24 | -21 | -22 | -21 | -19 |
Freezing level m | 0 | 0 | 50 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 100 | 0 |
 | — | — | 7:01 | — | — | 6:56 | — | — | 6:52 | — | — | 6:47 | — | — | 6:43 | — | — |
 | — | 10:31 | — | — | 10:36 | — | — | 10:40 | — | — | 10:45 | — | — | 10:49 | — | — | 10:53 |
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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 Thu night. Temperatures will be below freezing (max -5°C on Thu night, min -12°C on Fri night). Winds increasing (strong winds from the NNW on Thu afternoon, stormy winds from the N 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 -6°C on Tue night, min -13°C on Sun night). Winds increasing (strong winds from the W on Mon morning, extremely windy from the WNW by Wed morning).
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 |
|---|---|---|---|---|---|
BaseSanMartin |  | ||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio | |||||
BaseEsperanza | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
BaseCarlini | |||||
hy2c230E66S | |||||
hy2c229E66S |
* 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.