– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 8 pm Fri 14 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Fri 14 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Fri 14 Aug Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Extremely cold (max -11°C on Mon morning, min -16°C on Fri night). Winds decreasing (near gales from the W on Fri night, light winds from the WNW by Sat night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Wed night. Temperatures will be below freezing (max -4°C on Thu afternoon, min -15°C on Tue night). Winds increasing (calm on Tue afternoon, severe gales from the W by Thu morning). | |||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | | | | | | | |  | |
clear | clear | cloudy | cloudy | some clouds | clear | clear | clear | clear | clear | cloudy | cloudy | clear | clear | some clouds | light snow | |
Cloud base (m) | 100 | 150 | 1500 | 350 | 1400 | 150 | 0 | |||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -14 | -13 | -14 | -14 | -14 | -13 | -12 | -11 | -11 | -11 | -13 | -14 | -15 | -13 | -10 | -6 |
min °C | -16 | -13 | -14 | -15 | -14 | -13 | -13 | -11 | -11 | -12 | -13 | -14 | -15 | -14 | -12 | -9 |
chill °C | -31 | -24 | -25 | -26 | -19 | -22 | -23 | -18 | -20 | -20 | -20 | -14 | -24 | -26 | -23 | -22 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 11:33 | — | — | 11:29 | — | — | 11:25 | — | — | 11:19 | — | — | 11:15 | — | — |
 | — | — | 6:39 | — | — | 6:44 | — | — | 6:47 | — | — | 6:52 | — | — | 6:55 | — |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: Mostly dry. Extremely cold (max -11°C on Mon morning, min -16°C on Fri night). Winds decreasing (near gales from the W on Fri night, light winds from the WNW by Sat night).
Peter I Island Weather (Days 3-6):
A light covering of new snow mostly falling on Wed night. Temperatures will be below freezing (max -4°C on Thu afternoon, min -15°C on Tue night). Winds increasing (calm on Tue afternoon, severe gales from the W by Thu 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 |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport | | ||||
Dinamet | |||||
Ushuaia Naval Base Airport | | ||||
Puerto Williams | |||||
 | |||||
Rio Grande 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.