– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 2 am Thu 10 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 2 am Thu 10 Sep Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Temperatures will be well below freezing (max -8°C on Sat afternoon, min -10°C on Thu afternoon). Winds increasing (moderate winds from the WSW on Thu night, strong winds from the W by Fri afternoon). | Days 4–6 Weather SummaryMostly dry. Temperatures will be below freezing (max -2°C on Mon afternoon, min -10°C on Tue night). Winds decreasing (severe gales from the WSW on Mon afternoon, fresh winds from the WSW by Tue night). | |||||||||||||||||
Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | |  | | | | | | | | | |
clear | some clouds | some clouds | cloudy | light snow | some clouds | some clouds | some clouds | clear | clear | clear | some clouds | cloudy | some clouds | some clouds | cloudy | clear | some clouds | |
Cloud base (m) | 150 | 100 | 100 | 100 | 350 | 100 | 100 | 150 | 200 | 300 | 300 | 300 | 350 | 150 | 200 | 150 | 150 | 50 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -9 | -9 | -10 | -10 | -9 | -9 | -10 | -8 | -8 | -6 | -4 | -3 | -3 | -2 | -2 | -4 | -5 | -6 |
min °C | -9 | -10 | -10 | -10 | -9 | -10 | -10 | -9 | -8 | -7 | -5 | -4 | -3 | -2 | -3 | -5 | -5 | -10 |
chill °C | -20 | -20 | -19 | -20 | -20 | -20 | -20 | -19 | -18 | -17 | -15 | -14 | -14 | -12 | -13 | -15 | -15 | -21 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
 | 9:40 | — | — | 9:36 | — | — | 9:30 | — | — | 9:26 | — | — | 9:22 | — | — | 9:18 | — | — |
 | — | 8:19 | — | — | 8:22 | — | — | 8:27 | — | — | 8:30 | — | — | 8:34 | — | — | 8:37 | — |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: A dusting of new snow. Temperatures will be well below freezing (max -8°C on Sat afternoon, min -10°C on Thu afternoon). Winds increasing (moderate winds from the WSW on Thu night, strong winds from the W by Fri afternoon).
Peter I Island Weather (Days 3-6):
Mostly dry. Temperatures will be below freezing (max -2°C on Mon afternoon, min -10°C on Tue night). Winds decreasing (severe gales from the WSW on Mon afternoon, fresh winds from the WSW by Tue night).
This table gives the weather forecast for Peter I Island at the specific elevation of 1000 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 |
|---|---|---|---|---|---|
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
Dinamet | |||||
ASCATB228E65S | |||||
ASCATB228E64S | |||||
ASCATB227E65S | |||||
Ushuaia Naval Base Airport |  | ||||
Guardiamarina Airport |  | ||||
Puerto Williams | |||||
ASCATB226E65S |
* 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.