– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 8 pm Fri 31 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Fri 31 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Fri 31 Jul Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Temperatures will be well below freezing (max -8°C on Fri night, min -12°C on Mon morning). Winds decreasing (near gales from the W on Fri night, moderate winds from the NNW by Mon morning). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -10°C on Wed morning, min -16°C on Thu afternoon). Mainly strong winds. | ||||||||||||||||||
Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | | | | | | | |  |  |  | |  | |
cloudy | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | cloudy | some clouds | light snow | light snow | cloudy | cloudy | some clouds | |
Cloud base (m) | 150 | 200 | 200 | 200 | 350 | 250 | 250 | 250 | 200 | 200 | 100 | 100 | 100 | 0 | 50 | ||||
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -8 | -9 | -8 | -8 | -10 | -9 | -9 | -11 | -11 | -13 | -14 | -14 | -12 | -10 | -10 | -11 | -13 | -15 | -16 |
min °C | -9 | -9 | -8 | -10 | -10 | -10 | -11 | -12 | -12 | -15 | -15 | -14 | -13 | -11 | -10 | -12 | -15 | -16 | -19 |
chill °C | -20 | -20 | -19 | -22 | -22 | -21 | -21 | -21 | -22 | -25 | -26 | -25 | -23 | -20 | -20 | -24 | -27 | -28 | -34 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | 12:37 | — | — | 12:33 | — | — | 12:29 | — | — | 12:23 | — | — | 12:18 | — | — | 12:15 | — | — |
 | — | — | 5:38 | — | — | 5:44 | — | — | 5:47 | — | — | 5:52 | — | — | 5:57 | — | — | 6:01 | — |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: Mostly dry. Temperatures will be well below freezing (max -8°C on Fri night, min -12°C on Mon morning). Winds decreasing (near gales from the W on Fri night, moderate winds from the NNW by Mon morning).
Peter I Island Weather (Days 3-6):
A dusting of new snow. Temperatures will be well below freezing (max -10°C on Wed morning, min -16°C on Thu afternoon). Mainly strong winds.
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 | |||||
Dinamet | |||||
Ushuaia Naval Base Airport | |||||
Puerto Williams | |||||
ASCATB307E61S | |||||
ASCATB308E61S | |||||
Punta Arenas Unidad Aeropolicial | |||||
Instituto de la Patagonia (Jorge Schytte) | |||||
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* 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.