– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 2 pm Wed 07 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Wed 07 Oct Local Time
Updates in:
Update imminent hr min s
3 Peter I Island Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 8mm), mostly falling on Wed afternoon. Temperatures will be below freezing (max 0°C on Thu morning, min -9°C on Sat morning). Winds decreasing (strong winds from the WNW on Wed afternoon, light winds from the NW by Sat morning). | Days 5–7 Weather SummaryModerate rain (total 11mm), heaviest on Mon night. Freeze-thaw conditions (max 1°C on Sun night, min -3°C on Sat night). Winds decreasing (strong winds from the N on Mon morning, light winds from the NNW by Tue morning). | ||||||||||||||||
Wed 7 | Thursday 8 | Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  | | |  | | | | |  | | | | |
light rain | some clouds | light rain | light rain | rain shwrs | clear | clear | rain shwrs | cloudy | cloudy | rain shwrs | light rain | light rain | light rain | light rain | light rain | light rain | |
Cloud base (m) | 0 | 100 | 50 | 50 | |||||||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | — | 2 | 2 | 1.7 | — | — | 0.4 | — | — | 2 | 1.2 | 0.2 | 0.9 | 0.2 | 1.4 | 4 |
max °C | -1 | -2 | 0 | 0 | -1 | -3 | -1 | -2 | -5 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 |
min °C | -1 | -4 | -1 | -1 | -3 | -3 | -1 | -8 | -9 | -2 | -3 | -2 | 0 | 0 | 1 | 1 | 0 |
chill °C | -6 | -10 | -8 | -9 | -11 | -10 | -7 | -16 | -16 | -9 | -10 | -8 | -6 | -6 | -6 | -6 | -8 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 300 | 500 | 200 | 0 |
 | — | — | 7:37 | — | — | 7:33 | — | — | 7:28 | — | — | 7:24 | — | — | 7:18 | — | — |
 | — | 10:00 | — | — | 10:04 | — | — | 10:07 | — | — | 10:12 | — | — | 10:15 | — | — | 10:20 |
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Peter I Island Weather (Days 0-3):
The weather forecast for Peter I Island is: Light rain (total 8mm), mostly falling on Wed afternoon. Temperatures will be below freezing (max 0°C on Thu morning, min -9°C on Sat morning). Winds decreasing (strong winds from the WNW on Wed afternoon, light winds from the NW by Sat morning).
Peter I Island Weather (Days 3-6):
Moderate rain (total 11mm), heaviest on Mon night. Freeze-thaw conditions (max 1°C on Sun night, min -3°C on Sat night). Winds decreasing (strong winds from the N on Mon morning, light winds from the NNW by Tue morning).
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 |
|---|---|---|---|---|---|
BaseSanMartin |  | ||||
ASCATC236E70S | |||||
ASCATC237E68S | |||||
ASCATC236E69S | |||||
ASCATC235E69S | |||||
ASCATC237E67S | |||||
ASCATC236E68S | |||||
ASCATC234E69S | |||||
ASCATC235E68S | |||||
ASCATC236E67S |
* 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.