– Lat/Long: 68.85° S 90.58° W
Peter I Island
Weather Forecast, AntarcticaIssued: 8 pm Tue 30 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 8 pm Tue 30 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Tue 30 Jun 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 Wed afternoon. Temperatures will be well below freezing (max -9°C on Tue night, min -22°C on Thu afternoon). Winds decreasing (extremely windy from the WNW on Tue night, moderate winds from the WNW by Thu afternoon). | Days 5–7 Weather SummaryA dusting of new snow. Extremely cold (max -16°C on Sat night, min -24°C on Mon morning). Winds decreasing (extremely windy from the NW on Fri night, light winds from the NE by Sat night). | ||||||||||||||||||
Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | |  | | |  | |  | | |  |  |  | | | |
snow shwrs | light snow | light snow | cloudy | light snow | light snow | some clouds | light snow | light snow | light snow | light snow | cloudy | cloudy | cloudy | some clouds | clear | clear | some clouds | light snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | 1 | 1 | 5 | — | 1 | 1 | — | 1 | 3 | 1 | 1 | — | — | — | — | — | — | — | 4 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -9 | -11 | -13 | -19 | -18 | -18 | -19 | -14 | -13 | -19 | -21 | -20 | -16 | -17 | -19 | -21 | -22 | -19 | -11 |
min °C | -15 | -13 | -17 | -21 | -18 | -22 | -22 | -16 | -16 | -22 | -22 | -20 | -19 | -18 | -21 | -23 | -24 | -20 | -18 |
chill °C | -33 | -29 | -36 | -41 | -33 | -37 | -38 | -28 | -32 | -43 | -41 | -38 | -34 | -31 | -36 | -40 | -41 | -36 | -32 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cloud base (m) | 250 | 200 | 100 | 50 | 150 | 50 | 0 | 0 | 350 | 0 | 50 | 50 | |||||||
 | — | 12:00 | — | — | 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 Wed afternoon. Temperatures will be well below freezing (max -9°C on Tue night, min -22°C on Thu afternoon). Winds decreasing (extremely windy from the WNW on Tue night, moderate winds from the WNW by Thu afternoon).
Peter I Island Weather (Days 3-6):
A dusting of new snow. Extremely cold (max -16°C on Sat night, min -24°C on Mon morning). Winds decreasing (extremely windy from the NW on Fri night, light winds from the NE by Sat night).
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 |
|---|---|---|---|---|---|
ASCATB297E63S | |||||
ASCATB298E63S | |||||
ASCATC299E63S | |||||
ASCATB299E63S | |||||
ASCATB297E62S | |||||
ASCATB300E63S | |||||
ASCATC300E63S | |||||
ASCATB298E62S | |||||
Marambio Airport (Seymour Island) |  | ||||
ASCATC299E62S |
* 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.