– Lat/Long: 68.85° S 90.58° W
Peter I Island Weather Forecast
Transantarctic Mountains · AntarcticaIssued: 8 pm Sat 07 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Sat 07 Nov 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 Mon morning. Extremely cold (max -12°C on Tue morning, min -18°C on Sun morning). Winds decreasing (near gales from the WSW on Sat night, light winds from the ENE by Tue morning). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Thu afternoon. Temperatures will be well below freezing (max -6°C on Wed night, min -15°C on Wed afternoon). Winds increasing (light winds from the NNW on Tue night, severe gales from the NW by Thu night). | |||||||||||||||
Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | |  | |  | | | | |  | | |
cloudy | cloudy | cloudy | some clouds | light snow | light snow | some clouds | some clouds | cloudy | light snow | some clouds | cloudy | light snow | light snow | mod. snow | light snow | |
Cloud base (m) | 1550 | 1200 | ||||||||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | 4 | 1 | — | — | — | 1 | — | — | 4 | 3 | 6 | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -15 | -17 | -18 | -15 | -14 | -13 | -13 | -12 | -13 | -13 | -14 | -15 | -6 | -7 | -9 | -11 |
min °C | -17 | -18 | -18 | -18 | -14 | -13 | -13 | -13 | -13 | -13 | -14 | -15 | -14 | -7 | -11 | -13 |
chill °C | -31 | -32 | -32 | -32 | -27 | -24 | -22 | -21 | -22 | -18 | -23 | -26 | -26 | -19 | -25 | -27 |
Freezing level m | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 0 | 0 |
 | — | 5:07 | — | — | 5:03 | — | — | 4:56 | — | — | 4:50 | — | — | 4:45 | — | — |
 | — | 12:22 | — | — | 12:27 | — | — | 12:33 | — | — | 12:39 | — | — | 12:46 | — | — |
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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 Mon morning. Extremely cold (max -12°C on Tue morning, min -18°C on Sun morning). Winds decreasing (near gales from the WSW on Sat night, light winds from the ENE by Tue morning).
Peter I Island Weather (Days 3-6):
A moderate fall of snow, heaviest on Thu afternoon. Temperatures will be well below freezing (max -6°C on Wed night, min -15°C on Wed afternoon). Winds increasing (light winds from the NNW on Tue night, severe gales from the NW by Thu 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 |
|---|---|---|---|---|---|
BaseSanMartin |  | ||||
ASCATB293E65S | |||||
ASCATB294E65S | |||||
ASCATB295E65S | |||||
ASCATB293E64S | |||||
ASCATB294E64S | |||||
ASCATC300E68S | |||||
ASCATB300E68S | |||||
ASCATB293E63S | |||||
ASCATB301E68S |
* 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.