– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 2 pm Sat 04 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 2 pm Sat 04 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sat 04 Jul 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 night. Extremely cold (max -12°C on Sat night, min -21°C on Sun night). Winds decreasing (gales from the NNE on Sat night, calm by Mon night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Thu night. Extremely cold (max -16°C on Thu night, min -24°C on Tue night). Winds increasing (light winds from the NW on Tue afternoon, strong winds from the WSW by Wed afternoon). | ||||||||||||||||
Sat 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  | | | |  | | |  | | | |
cloudy | heavy snow | light snow | cloudy | light snow | cloudy | cloudy | some clouds | cloudy | cloudy | cloudy | some clouds | cloudy | some clouds | clear | clear | light snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | 11 | 4 | — | 3 | — | — | — | — | — | — | — | — | — | — | — | 4 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -20 | -12 | -13 | -19 | -20 | -20 | -19 | -18 | -21 | -22 | -22 | -23 | -24 | -21 | -20 | -19 | -16 |
min °C | -20 | -17 | -15 | -20 | -21 | -20 | -19 | -19 | -21 | -22 | -24 | -24 | -24 | -24 | -20 | -20 | -18 |
chill °C | -34 | -30 | -25 | -28 | -32 | -29 | -25 | -19 | -25 | -29 | -38 | -39 | -39 | -39 | -32 | -32 | -30 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 100 | 0 | 50 | 150 | 0 | 100 | 100 | 50 | |||||||||
 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
 | 12:00 | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — | 12:00 | — | — |
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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 night. Extremely cold (max -12°C on Sat night, min -21°C on Sun night). Winds decreasing (gales from the NNE on Sat night, calm by Mon night).
Peter I Island Weather (Days 3-6):
A light covering of new snow mostly falling on Thu night. Extremely cold (max -16°C on Thu night, min -24°C on Tue night). Winds increasing (light winds from the NW on Tue afternoon, strong winds from the WSW by Wed afternoon).
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 |  | ||||
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.