– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 2 pm Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Sun night. Temperatures will be below freezing (max -1°C on Sun night, min -7°C on Sun afternoon). Winds decreasing (stormy winds from the WNW on Sun night, light winds from the N by Wed morning). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -6°C on Wed afternoon, min -17°C on Thu afternoon). Winds increasing (light winds from the NNW on Wed afternoon, severe gales from the SW by Fri morning). | ||||||||||||||||
Sun 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | |  |  | | | | |  |  | | | |
cloudy | light snow | cloudy | some clouds | some clouds | cloudy | cloudy | cloudy | light snow | some clouds | some clouds | some clouds | some clouds | clear | clear | some clouds | light snow | |
Cloud base (m) | 0 | 100 | 0 | 100 | 50 | ||||||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | 4 | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | 2 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -7 | -1 | -2 | -2 | -2 | -4 | -4 | -5 | -7 | -6 | -7 | -12 | -15 | -17 | -15 | -14 | -9 |
min °C | -7 | -3 | -3 | -3 | -3 | -4 | -4 | -7 | -7 | -7 | -10 | -13 | -17 | -17 | -16 | -14 | -14 |
chill °C | -18 | -14 | -14 | -14 | -12 | -15 | -15 | -16 | -14 | -12 | -18 | -23 | -30 | -31 | -31 | -29 | -28 |
Freezing level m | 0 | 1050 | 1250 | 600 | 800 | 400 | 450 | 250 | 100 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | — | — | 6:13 | — | — | 6:09 | — | — | 6:05 | — | — | 6:00 | — | — | 5:54 | — | — |
 | — | 11:15 | — | — | 11:20 | — | — | 11:24 | — | — | 11:30 | — | — | 11:35 | — | — | 11:39 |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: A light covering of new snow mostly falling on Sun night. Temperatures will be below freezing (max -1°C on Sun night, min -7°C on Sun afternoon). Winds decreasing (stormy winds from the WNW on Sun night, light winds from the N by Wed morning).
Peter I Island Weather (Days 3-6):
A dusting of new snow. Temperatures will be well below freezing (max -6°C on Wed afternoon, min -17°C on Thu afternoon). Winds increasing (light winds from the NNW on Wed afternoon, severe gales from the SW by Fri 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 | |||||
ASCATB227E66S | |||||
ASCATB227E65S | |||||
ASCATB226E65S | |||||
ASCATB227E64S | |||||
Ushuaia Naval Base 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.