– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 8 pm Mon 06 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Mon 06 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Mon 06 Jul 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 -16°C on Thu afternoon, min -23°C on Wed morning). Winds increasing (calm on Mon night, near gales from the NW by Thu afternoon). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sun morning. Extremely cold (max -13°C on Thu night, min -25°C on Sun afternoon). Winds decreasing (severe gales from the WSW on Fri morning, fresh winds from the NW by Sat night). | ||||||||||||||||||
Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | | | |  |  |  | | | |  |  | |  | | |
clear | clear | clear | clear | clear | clear | clear | clear | some clouds | light snow | cloudy | some clouds | clear | cloudy | light snow | some clouds | light snow | snow shwrs | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — | 3 | — | 4 | 3 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -19 | -21 | -21 | -21 | -23 | -23 | -18 | -18 | -16 | -13 | -17 | -21 | -19 | -16 | -15 | -16 | -13 | -19 | -26 |
min °C | -20 | -21 | -21 | -22 | -23 | -23 | -22 | -18 | -17 | -15 | -19 | -21 | -21 | -18 | -15 | -16 | -15 | -25 | -27 |
chill °C | -30 | -33 | -33 | -29 | -36 | -37 | -38 | -32 | -31 | -30 | -37 | -40 | -38 | -32 | -30 | -30 | -29 | -44 | -47 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 50 | 400 | 150 | 0 | 250 | 200 | |||||||||||||
 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 2:45 | — | — |
 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | — | 3:30 | — |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: Mostly dry. Extremely cold (max -16°C on Thu afternoon, min -23°C on Wed morning). Winds increasing (calm on Mon night, near gales from the NW by Thu afternoon).
Peter I Island Weather (Days 3-6):
A moderate fall of snow, heaviest on Sun morning. Extremely cold (max -13°C on Thu night, min -25°C on Sun afternoon). Winds decreasing (severe gales from the WSW on Fri morning, fresh winds from the NW by Sat 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 |
|---|---|---|---|---|---|
Marambio Airport (Seymour Island) |  | ||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport | | ||||
Dinamet | |||||
Ushuaia Naval Base Airport |  | ||||
Puerto Williams | |||||
Punta Arenas Unidad Aeropolicial | |||||
Instituto de la Patagonia (Jorge Schytte) | |||||
* 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.