– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 8 pm Tue 20 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Tue 20 Oct Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 15mm), heaviest on Fri afternoon. Freeze-thaw conditions (max 1°C on Tue night, min -3°C on Wed night). Winds decreasing (gales from the WNW on Wed night, light winds from the ENE by Thu night). | Days 5–7 Weather SummaryModerate rain (total 14mm), heaviest on Fri night. Freeze-thaw conditions (max 2°C on Fri night, min -5°C on Sun night). Winds decreasing (near gales from the WNW on Sat morning, light winds from the NW by Sun night). | |||||||||||||||
Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  |  | |  |  | | | | |  | | |
rain shwrs | light rain | light rain | rain shwrs | light rain | cloudy | light rain | light rain | mod. rain | mod. rain | light rain | light rain | light rain | light rain | some clouds | rain shwrs | |
Cloud base (m) | 200 | 550 | 0 | |||||||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 3 | 0.4 | 0.4 | 0.2 | 0.1 | — | 2 | 2 | 6 | 9 | 0.5 | 0.2 | 0.9 | 0.9 | — | 0.2 |
max °C | 1 | 1 | 0 | -2 | -1 | 0 | 0 | 0 | 1 | 2 | 2 | 2 | 1 | 0 | -4 | -2 |
min °C | -2 | 0 | 0 | -3 | -2 | 0 | -1 | 0 | 0 | 1 | 1 | 1 | 0 | -1 | -4 | -5 |
chill °C | -9 | -9 | -9 | -13 | -10 | -6 | -5 | -4 | -6 | -6 | -7 | -7 | -7 | -9 | -14 | -10 |
Freezing level m | 0 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 150 | 1300 | 350 | 450 | 150 | 0 | 0 | 0 |
 | — | 6:37 | — | — | 6:33 | — | — | 6:28 | — | — | 6:24 | — | — | 6:18 | — | — |
 | — | — | — | 10:58 | — | — | 11:01 | — | — | 11:07 | — | — | 11:10 | — | — | 11:15 |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: Moderate rain (total 15mm), heaviest on Fri afternoon. Freeze-thaw conditions (max 1°C on Tue night, min -3°C on Wed night). Winds decreasing (gales from the WNW on Wed night, light winds from the ENE by Thu night).
Peter I Island Weather (Days 3-6):
Moderate rain (total 14mm), heaviest on Fri night. Freeze-thaw conditions (max 2°C on Fri night, min -5°C on Sun night). Winds decreasing (near gales from the WNW on Sat morning, light winds from the NW by Sun night).
This table gives the weather forecast for Peter I Island at the specific elevation of 0 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 |
|---|---|---|---|---|---|
ASCATB300E63S | |||||
Marambio Airport (Seymour Island) |  | ||||
ASCATB301E63S | |||||
Centro Met. Antártico Presidente Eduardo Frei | |||||
Teniente R. Marsh Airport |  | ||||
ASCATB300E62S | |||||
ASCATB302E63S | |||||
ASCATB303E63S | |||||
ASCATC303E63S | |||||
ASCATB301E62S |
* 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.