– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 2 pm Sat 25 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Sat 25 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sat 25 Apr Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Sat afternoon. Temperatures will be below freezing (max -5°C on Sat night, min -11°C on Mon morning). Winds decreasing (gales from the WNW on Sat night, calm by Sun night). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -10°C on Tue afternoon, min -15°C on Thu morning). Winds increasing (light winds from the S on Tue night, strong winds from the NW by Thu night). | ||||||||||||||||
Sat 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  |  | | |  | |  | | | | |
mod. snow | light snow | cloudy | light snow | cloudy | cloudy | cloudy | some clouds | clear | clear | some clouds | some clouds | some clouds | clear | clear | cloudy | light snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
6 | 4 | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -7 | -5 | -7 | -8 | -8 | -10 | -11 | -10 | -10 | -10 | -10 | -11 | -12 | -12 | -14 | -15 | -11 |
min °C | -9 | -8 | -8 | -8 | -9 | -11 | -11 | -11 | -10 | -10 | -11 | -12 | -12 | -13 | -15 | -15 | -14 |
-22 | -20 | -19 | -17 | -17 | -21 | -22 | -22 | -19 | -18 | -18 | -21 | -21 | -22 | -25 | -26 | -24 | |
0 | 300 | 0 | 50 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 100 | 150 | 100 | 150 | 100 | 150 | 200 | 200 | 250 | 250 | |||||||
 | — | — | 11:22 | — | — | 11:26 | — | — | 11:30 | — | — | 11:36 | — | — | 11:40 | — | — |
 | 6:38 | — | — | 6:35 | — | — | 6:30 | — | — | 6:25 | — | — | 6:22 | — | — | 6:16 | — |
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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 Sat afternoon. Temperatures will be below freezing (max -5°C on Sat night, min -11°C on Mon morning). Winds decreasing (gales from the WNW on Sat night, calm by Sun night).
Peter I Island Weather (Days 3-6):
A dusting of new snow. Temperatures will be well below freezing (max -10°C on Tue afternoon, min -15°C on Thu morning). Winds increasing (light winds from the S on Tue night, strong winds from the NW by Thu 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
BaseSanMartin | |||||
ASCATC234E67S | |||||
ASCATC234E66S | |||||
ASCATC233E67S | |||||
ASCATC233E66S | |||||
ASCATC232E67S | |||||
Captain Arturo Prat Base |  | ||||
Marambio Airport (Seymour Island) |  | ||||
BaseMarambio |  | ||||
ASCATC231E67S |
* 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.